20046078360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 1152

約数和(自身を含む): 89887449600

約数和(自身を除く): 69841371240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 49, 51, 55, 56, 59, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 98, 99, 102, 103, 105, 110, 118, 119, 120, 126, 132, 136, 140, 147, 153, 154, 165, 168, 170, 177, 180, 187, 196, 198, 204, 206, 210, 220, 231, 236, 238, 245, 252, 255, 264, 280, 294, 295, 306, 308, 309, 315, 330, 340, 354, 357, 360, 374, 385, 392, 396, 408, 412, 413, 420, 440, 441, 462, 472, 476, 490, 495, 504, 510, 515, 531, 539, 561, 588, 590, 595, 612, 616, 618, 630, 649, 660, 680, 693, 708, 714, 721, 735, 748, 765, 770, 792, 824, 826, 833, 840, 882, 885, 924, 927, 935, 952, 980, 990, 1003, 1020, 1030, 1062, 1071, 1078, 1122, 1133, 1155, 1176, 1180, 1190, 1224, 1236, 1239, 1260, 1298, 1309, 1320, 1386, 1416, 1428, 1442, 1470, 1496, 1530, 1540, 1545, 1617, 1652, 1666, 1683, 1751, 1764, 1770, 1785, 1848, 1854, 1870, 1947, 1960, 1980, 2006, 2040, 2060, 2065, 2124, 2142, 2156, 2163, 2205, 2244, 2266, 2310, 2360, 2380, 2472, 2478, 2499, 2520, 2596, 2618, 2655, 2695, 2772, 2805, 2856, 2884, 2891, 2940, 3009, 3060, 3080, 3090, 3234, 3245, 3304, 3332, 3366, 3399, 3465, 3502, 3528, 3540, 3570, 3605, 3708, 3717, 3740, 3894, 3927, 3960, 4012, 4120, 4130, 4165, 4248, 4284, 4312, 4326, 4410, 4488, 4532, 4543, 4620, 4635, 4760, 4851, 4956, 4998, 5015, 5047, 5192, 5236, 5253, 5310, 5355, 5390, 5544, 5610, 5665, 5768, 5782, 5841, 5880, 6018, 6077, 6120, 6180, 6195, 6468, 6489, 6490, 6545, 6664, 6732, 6798, 6930, 7004, 7021, 7080, 7140, 7210, 7416, 7434, 7480, 7497, 7788, 7854, 7931, 8024, 8085, 8260, 8330, 8415, 8568, 8652, 8673, 8755, 8820, 9027, 9064, 9086, 9163, 9240, 9270, 9702, 9735, 9912, 9996, 10030, 10094, 10197, 10472, 10506, 10620, 10710, 10780, 10815, 11033, 11220, 11330, 11564, 11682, 11781, 12036, 12154, 12257, 12360, 12390, 12495, 12936, 12978, 12980, 13090, 13464, 13596, 13629, 13860, 14008, 14042, 14280, 14420, 14455, 14868, 14994, 15045, 15141, 15576, 15708, 15759, 15862, 16170, 16520, 16660, 16830, 16995, 17304, 17346, 17510, 17640, 18054, 18172, 18231, 18326, 18540, 18585, 19261, 19404, 19470, 19635, 19992, 20060, 20188, 20394, 21012, 21063, 21240, 21420, 21560, 21630, 22066, 22440, 22660, 22715, 23128, 23364, 23562, 23793, 24072, 24255, 24308, 24514, 24780, 24990, 25235, 25956, 25960, 26019, 26180, 26265, 27192, 27258, 27489, 27720, 28084, 28840, 28910, 29205, 29736, 29988, 30090, 30282, 30385, 31416, 31518, 31724, 31801, 32340, 32445, 33099, 33320, 33660, 33990, 34692, 35020, 35105, 36108, 36344, 36462, 36652, 36771, 37080, 37170, 37485, 38522, 38808, 38940, 39270, 39655, 40120, 40376, 40788, 40887, 42024, 42126, 42539, 42840, 43260, 43365, 44132, 45135, 45320, 45423, 45430, 45815, 46728, 47124, 47586, 48510, 48616, 49028, 49147, 49560, 49980, 50470, 50985, 51912, 52038, 52360, 52530, 54516, 54693, 54978, 55165, 55517, 56168, 57783, 57820, 58410, 58905, 59976, 60180, 60564, 60770, 61285, 63036, 63189, 63448, 63602, 64680, 64890, 66198, 66847, 67320, 67980, 68145, 69384, 70040, 70210, 71379, 72216, 72924, 73304, 73542, 74340, 74970, 75705, 77044, 77231, 77880, 78540, 78795, 79310, 81576, 81774, 82467, 84252, 85078, 85799, 86520, 86730, 88264, 90270, 90846, 90860, 91155, 91630, 94248, 95172, 95403, 96305, 97020, 98056, 98294, 99297, 99960, 100940, 101970, 103309, 104076, 105060, 105315, 109032, 109386, 109956, 110313, 110330, 111034, 115566, 115640, 116820, 117810, 118965, 120360, 121128, 121540, 122570, 126072, 126378, 127204, 127617, 129780, 130095, 132396, 133694, 134827, 135960, 136290, 137445, 140420, 142758, 145848, 147084, 147441, 148680, 149940, 151410, 154088, 154462, 157080, 157590, 158620, 159005, 163548, 164934, 165495, 166551, 168504, 170156, 171598, 173349, 173460, 180540, 181692, 181720, 182310, 183260, 183855, 190344, 190806, 192610, 194040, 196588, 198594, 200541, 201880, 203940, 204435, 206618, 208152, 210120, 210630, 212695, 218772, 219912, 220626, 220660, 222068, 227115, 231132, 231693, 233640, 235620, 237930, 243080, 245140, 245735, 252756, 254408, 255234, 257397, 259560, 260190, 264792, 267388, 269654, 272580, 273465, 274890, 277585, 280840, 285516, 286209, 288915, 294168, 294882, 297773, 299880, 302820, 308924, 309927, 315180, 315945, 317240, 318010, 327096, 329868, 330990, 333102, 334235, 340312, 343196, 346698, 346920, 356895, 361080, 363384, 364620, 366520, 367710, 381612, 382851, 385220, 386155, 393176, 397188, 401082, 404481, 407880, 408870, 412335, 413236, 421260, 425390, 428995, 437544, 441252, 441320, 442323, 444136, 454230, 462264, 463386, 467929, 471240, 475860, 477015, 490280, 491470, 496485, 499653, 505512, 510468, 514794, 516545, 520380, 534776, 539308, 540617, 545160, 546930, 549780, 551565, 555170, 571032, 572418, 577830, 589764, 595546, 601623, 605640, 617848, 619854, 630360, 631890, 636020, 638085, 659736, 661980, 666204, 668470, 674135, 686392, 693396, 695079, 713790, 723163, 729240, 735420, 737205, 763224, 765702, 770440, 772191, 772310, 794376, 802164, 808962, 817740, 824670, 826472, 832755, 842520, 850780, 857990, 866745, 882504, 884646, 893319, 908460, 926772, 929781, 935858, 943789, 951720, 954030, 982940, 992970, 999306, 1002705, 1020936, 1029588, 1033090, 1040760, 1078616, 1081234, 1093860, 1099560, 1103130, 1110340, 1136399, 1144836, 1155660, 1158465, 1179528, 1191092, 1203246, 1213443, 1239708, 1263780, 1272040, 1276170, 1286985, 1323960, 1332408, 1336940, 1348270, 1386792, 1390158, 1403787, 1427580, 1431045, 1446326, 1470840, 1474410, 1488865, 1531404, 1544382, 1544620, 1549635, 1604328, 1617924, 1621851, 1635480, 1649340, 1665510, 1701560, 1715980, 1733490, 1769292, 1786638, 1816920, 1853544, 1859562, 1871716, 1887578, 1908060, 1914255, 1965880, 1985940, 1998612, 2005410, 2022405, 2059176, 2066180, 2162468, 2169489, 2187720, 2206260, 2211615, 2220680, 2272798, 2289672, 2311320, 2316930, 2339645, 2382184, 2406492, 2426886, 2479416, 2498265, 2527560, 2552340, 2573970, 2673880, 2679957, 2696540, 2703085, 2780316, 2807574, 2831367, 2855160, 2862090, 2892652, 2948820, 2977730, 3008115, 3062808, 3088764, 3089240, 3099270, 3235848, 3243702, 3275503, 3298680, 3331020, 3409197, 3431960, 3466980, 3475395, 3538584, 3573276, 3615815, 3719124, 3743432, 3775156, 3816120, 3828510, 3860955, 3971880, 3997224, 4010820, 4044810, 4132360, 4211361, 4324936, 4338978, 4412520, 4423230, 4466595, 4545596, 4633860, 4648905, 4679290, 4718945, 4812984, 4853772, 4865553, 4996530, 5062141, 5104680, 5147940, 5359914, 5393080, 5406170, 5560632, 5615148, 5662734, 5681995, 5724180, 5785304, 5897640, 5955460, 6016230, 6067215, 6177528, 6198540, 6487404, 6508467, 6551006, 6662040, 6818394, 6933960, 6950790, 7018935, 7146552, 7231630, 7438248, 7550312, 7657020, 7721910, 7954793, 8021640, 8089620, 8109255, 8422722, 8494101, 8677956, 8846460, 8933190, 9091192, 9267720, 9297810, 9358580, 9437890, 9707544, 9731106, 9826509, 9993060, 10124282, 10227591, 10295880, 10719828, 10812340, 10847445, 11230296, 11325468, 11363990, 11448360, 11910920, 12032460, 12134430, 12397080, 12974808, 13016934, 13102012, 13399785, 13636788, 13901580, 14037870, 14156835, 14463260, 15186423, 15314040, 15443820, 15909586, 16179240, 16218510, 16377515, 16845444, 16988202, 17045985, 17355912, 17692920, 17866380, 18595620, 18717160, 18875780, 19462212, 19653018, 19986120, 20248564, 20455182, 21056805, 21439656, 21624680, 21694890, 22650936, 22727980, 23864379, 24064920, 24268860, 24327765, 25310705, 26033868, 26204024, 26799570, 27273576, 27803160, 28075740, 28313670, 28926520, 29479527, 30372846, 30887640, 31819172, 32437020, 32542335, 32755030, 33690888, 33976404, 34091970, 35732760, 37191240, 37751560, 38924424, 39306036, 39773965, 40497128, 40910364, 42113610, 42470505, 43389780, 45455960, 45559269, 47728758, 48537720, 48655530, 49132545, 50621410, 51137955, 52067736, 53599140, 55683551, 56151480, 56627340, 58959054, 60745692, 63638344, 64874040, 65084670, 65510060, 67952808, 68183940, 71593137, 75932115, 78612072, 79547930, 81820728, 84227220, 84941010, 86779560, 91118538, 95457516, 97311060, 98265090, 101242820, 102275910, 107198280, 111367102, 113254680, 117918108, 119321895, 121491384, 130169340, 131020120, 136367880, 143186274, 147397635, 151864230, 159095860, 167050653, 168454440, 169882020, 182237076, 190915032, 194622120, 196530180, 202485640, 204551820, 222734204, 227796345, 235836216, 238643790, 260338680, 278417755, 286372548, 294795270, 303728460, 318191720, 334101306, 339764040, 357965685, 364474152, 393060360, 409103640, 445468408, 455592690, 477287580, 501151959, 556835510, 572745096, 589590540, 607456920, 668202612, 715931370, 835253265, 911185380, 954575160, 1002303918, 1113671020, 1179181080, 1336405224, 1431862740, 1670506530, 1822370760, 2004607836, 2227342040, 2505759795, 2863725480, 3341013060, 4009215672, 5011519590, 6682026120, 10023039180, 20046078360]

約数ペア:

[(1, 20046078360), (2, 10023039180), (3, 6682026120), (4, 5011519590), (5, 4009215672), (6, 3341013060), (7, 2863725480), (8, 2505759795), (9, 2227342040), (10, 2004607836), (11, 1822370760), (12, 1670506530), (14, 1431862740), (15, 1336405224), (17, 1179181080), (18, 1113671020), (20, 1002303918), (21, 954575160), (22, 911185380), (24, 835253265), (28, 715931370), (30, 668202612), (33, 607456920), (34, 589590540), (35, 572745096), (36, 556835510), (40, 501151959), (42, 477287580), (44, 455592690), (45, 445468408), (49, 409103640), (51, 393060360), (55, 364474152), (56, 357965685), (59, 339764040), (60, 334101306), (63, 318191720), (66, 303728460), (68, 294795270), (70, 286372548), (72, 278417755), (77, 260338680), (84, 238643790), (85, 235836216), (88, 227796345), (90, 222734204), (98, 204551820), (99, 202485640), (102, 196530180), (103, 194622120), (105, 190915032), (110, 182237076), (118, 169882020), (119, 168454440), (120, 167050653), (126, 159095860), (132, 151864230), (136, 147397635), (140, 143186274), (147, 136367880), (153, 131020120), (154, 130169340), (165, 121491384), (168, 119321895), (170, 117918108), (177, 113254680), (180, 111367102), (187, 107198280), (196, 102275910), (198, 101242820), (204, 98265090), (206, 97311060), (210, 95457516), (220, 91118538), (231, 86779560), (236, 84941010), (238, 84227220), (245, 81820728), (252, 79547930), (255, 78612072), (264, 75932115), (280, 71593137), (294, 68183940), (295, 67952808), (306, 65510060), (308, 65084670), (309, 64874040), (315, 63638344), (330, 60745692), (340, 58959054), (354, 56627340), (357, 56151480), (360, 55683551), (374, 53599140), (385, 52067736), (392, 51137955), (396, 50621410), (408, 49132545), (412, 48655530), (413, 48537720), (420, 47728758), (440, 45559269), (441, 45455960), (462, 43389780), (472, 42470505), (476, 42113610), (490, 40910364), (495, 40497128), (504, 39773965), (510, 39306036), (515, 38924424), (531, 37751560), (539, 37191240), (561, 35732760), (588, 34091970), (590, 33976404), (595, 33690888), (612, 32755030), (616, 32542335), (618, 32437020), (630, 31819172), (649, 30887640), (660, 30372846), (680, 29479527), (693, 28926520), (708, 28313670), (714, 28075740), (721, 27803160), (735, 27273576), (748, 26799570), (765, 26204024), (770, 26033868), (792, 25310705), (824, 24327765), (826, 24268860), (833, 24064920), (840, 23864379), (882, 22727980), (885, 22650936), (924, 21694890), (927, 21624680), (935, 21439656), (952, 21056805), (980, 20455182), (990, 20248564), (1003, 19986120), (1020, 19653018), (1030, 19462212), (1062, 18875780), (1071, 18717160), (1078, 18595620), (1122, 17866380), (1133, 17692920), (1155, 17355912), (1176, 17045985), (1180, 16988202), (1190, 16845444), (1224, 16377515), (1236, 16218510), (1239, 16179240), (1260, 15909586), (1298, 15443820), (1309, 15314040), (1320, 15186423), (1386, 14463260), (1416, 14156835), (1428, 14037870), (1442, 13901580), (1470, 13636788), (1496, 13399785), (1530, 13102012), (1540, 13016934), (1545, 12974808), (1617, 12397080), (1652, 12134430), (1666, 12032460), (1683, 11910920), (1751, 11448360), (1764, 11363990), (1770, 11325468), (1785, 11230296), (1848, 10847445), (1854, 10812340), (1870, 10719828), (1947, 10295880), (1960, 10227591), (1980, 10124282), (2006, 9993060), (2040, 9826509), (2060, 9731106), (2065, 9707544), (2124, 9437890), (2142, 9358580), (2156, 9297810), (2163, 9267720), (2205, 9091192), (2244, 8933190), (2266, 8846460), (2310, 8677956), (2360, 8494101), (2380, 8422722), (2472, 8109255), (2478, 8089620), (2499, 8021640), (2520, 7954793), (2596, 7721910), (2618, 7657020), (2655, 7550312), (2695, 7438248), (2772, 7231630), (2805, 7146552), (2856, 7018935), (2884, 6950790), (2891, 6933960), (2940, 6818394), (3009, 6662040), (3060, 6551006), (3080, 6508467), (3090, 6487404), (3234, 6198540), (3245, 6177528), (3304, 6067215), (3332, 6016230), (3366, 5955460), (3399, 5897640), (3465, 5785304), (3502, 5724180), (3528, 5681995), (3540, 5662734), (3570, 5615148), (3605, 5560632), (3708, 5406170), (3717, 5393080), (3740, 5359914), (3894, 5147940), (3927, 5104680), (3960, 5062141), (4012, 4996530), (4120, 4865553), (4130, 4853772), (4165, 4812984), (4248, 4718945), (4284, 4679290), (4312, 4648905), (4326, 4633860), (4410, 4545596), (4488, 4466595), (4532, 4423230), (4543, 4412520), (4620, 4338978), (4635, 4324936), (4760, 4211361), (4851, 4132360), (4956, 4044810), (4998, 4010820), (5015, 3997224), (5047, 3971880), (5192, 3860955), (5236, 3828510), (5253, 3816120), (5310, 3775156), (5355, 3743432), (5390, 3719124), (5544, 3615815), (5610, 3573276), (5665, 3538584), (5768, 3475395), (5782, 3466980), (5841, 3431960), (5880, 3409197), (6018, 3331020), (6077, 3298680), (6120, 3275503), (6180, 3243702), (6195, 3235848), (6468, 3099270), (6489, 3089240), (6490, 3088764), (6545, 3062808), (6664, 3008115), (6732, 2977730), (6798, 2948820), (6930, 2892652), (7004, 2862090), (7021, 2855160), (7080, 2831367), (7140, 2807574), (7210, 2780316), (7416, 2703085), (7434, 2696540), (7480, 2679957), (7497, 2673880), (7788, 2573970), (7854, 2552340), (7931, 2527560), (8024, 2498265), (8085, 2479416), (8260, 2426886), (8330, 2406492), (8415, 2382184), (8568, 2339645), (8652, 2316930), (8673, 2311320), (8755, 2289672), (8820, 2272798), (9027, 2220680), (9064, 2211615), (9086, 2206260), (9163, 2187720), (9240, 2169489), (9270, 2162468), (9702, 2066180), (9735, 2059176), (9912, 2022405), (9996, 2005410), (10030, 1998612), (10094, 1985940), (10197, 1965880), (10472, 1914255), (10506, 1908060), (10620, 1887578), (10710, 1871716), (10780, 1859562), (10815, 1853544), (11033, 1816920), (11220, 1786638), (11330, 1769292), (11564, 1733490), (11682, 1715980), (11781, 1701560), (12036, 1665510), (12154, 1649340), (12257, 1635480), (12360, 1621851), (12390, 1617924), (12495, 1604328), (12936, 1549635), (12978, 1544620), (12980, 1544382), (13090, 1531404), (13464, 1488865), (13596, 1474410), (13629, 1470840), (13860, 1446326), (14008, 1431045), (14042, 1427580), (14280, 1403787), (14420, 1390158), (14455, 1386792), (14868, 1348270), (14994, 1336940), (15045, 1332408), (15141, 1323960), (15576, 1286985), (15708, 1276170), (15759, 1272040), (15862, 1263780), (16170, 1239708), (16520, 1213443), (16660, 1203246), (16830, 1191092), (16995, 1179528), (17304, 1158465), (17346, 1155660), (17510, 1144836), (17640, 1136399), (18054, 1110340), (18172, 1103130), (18231, 1099560), (18326, 1093860), (18540, 1081234), (18585, 1078616), (19261, 1040760), (19404, 1033090), (19470, 1029588), (19635, 1020936), (19992, 1002705), (20060, 999306), (20188, 992970), (20394, 982940), (21012, 954030), (21063, 951720), (21240, 943789), (21420, 935858), (21560, 929781), (21630, 926772), (22066, 908460), (22440, 893319), (22660, 884646), (22715, 882504), (23128, 866745), (23364, 857990), (23562, 850780), (23793, 842520), (24072, 832755), (24255, 826472), (24308, 824670), (24514, 817740), (24780, 808962), (24990, 802164), (25235, 794376), (25956, 772310), (25960, 772191), (26019, 770440), (26180, 765702), (26265, 763224), (27192, 737205), (27258, 735420), (27489, 729240), (27720, 723163), (28084, 713790), (28840, 695079), (28910, 693396), (29205, 686392), (29736, 674135), (29988, 668470), (30090, 666204), (30282, 661980), (30385, 659736), (31416, 638085), (31518, 636020), (31724, 631890), (31801, 630360), (32340, 619854), (32445, 617848), (33099, 605640), (33320, 601623), (33660, 595546), (33990, 589764), (34692, 577830), (35020, 572418), (35105, 571032), (36108, 555170), (36344, 551565), (36462, 549780), (36652, 546930), (36771, 545160), (37080, 540617), (37170, 539308), (37485, 534776), (38522, 520380), (38808, 516545), (38940, 514794), (39270, 510468), (39655, 505512), (40120, 499653), (40376, 496485), (40788, 491470), (40887, 490280), (42024, 477015), (42126, 475860), (42539, 471240), (42840, 467929), (43260, 463386), (43365, 462264), (44132, 454230), (45135, 444136), (45320, 442323), (45423, 441320), (45430, 441252), (45815, 437544), (46728, 428995), (47124, 425390), (47586, 421260), (48510, 413236), (48616, 412335), (49028, 408870), (49147, 407880), (49560, 404481), (49980, 401082), (50470, 397188), (50985, 393176), (51912, 386155), (52038, 385220), (52360, 382851), (52530, 381612), (54516, 367710), (54693, 366520), (54978, 364620), (55165, 363384), (55517, 361080), (56168, 356895), (57783, 346920), (57820, 346698), (58410, 343196), (58905, 340312), (59976, 334235), (60180, 333102), (60564, 330990), (60770, 329868), (61285, 327096), (63036, 318010), (63189, 317240), (63448, 315945), (63602, 315180), (64680, 309927), (64890, 308924), (66198, 302820), (66847, 299880), (67320, 297773), (67980, 294882), (68145, 294168), (69384, 288915), (70040, 286209), (70210, 285516), (71379, 280840), (72216, 277585), (72924, 274890), (73304, 273465), (73542, 272580), (74340, 269654), (74970, 267388), (75705, 264792), (77044, 260190), (77231, 259560), (77880, 257397), (78540, 255234), (78795, 254408), (79310, 252756), (81576, 245735), (81774, 245140), (82467, 243080), (84252, 237930), (85078, 235620), (85799, 233640), (86520, 231693), (86730, 231132), (88264, 227115), (90270, 222068), (90846, 220660), (90860, 220626), (91155, 219912), (91630, 218772), (94248, 212695), (95172, 210630), (95403, 210120), (96305, 208152), (97020, 206618), (98056, 204435), (98294, 203940), (99297, 201880), (99960, 200541), (100940, 198594), (101970, 196588), (103309, 194040), (104076, 192610), (105060, 190806), (105315, 190344), (109032, 183855), (109386, 183260), (109956, 182310), (110313, 181720), (110330, 181692), (111034, 180540), (115566, 173460), (115640, 173349), (116820, 171598), (117810, 170156), (118965, 168504), (120360, 166551), (121128, 165495), (121540, 164934), (122570, 163548), (126072, 159005), (126378, 158620), (127204, 157590), (127617, 157080), (129780, 154462), (130095, 154088), (132396, 151410), (133694, 149940), (134827, 148680), (135960, 147441), (136290, 147084), (137445, 145848), (140420, 142758)]