18985309200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 960

約数和(自身を含む): 83694643200

約数和(自身を除く): 64709334000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 25, 26, 27, 30, 33, 36, 38, 39, 40, 44, 45, 48, 50, 52, 54, 55, 57, 60, 65, 66, 72, 75, 76, 78, 80, 88, 90, 95, 99, 100, 104, 108, 110, 114, 117, 120, 130, 132, 135, 143, 144, 150, 152, 156, 165, 171, 176, 180, 190, 195, 198, 200, 208, 209, 216, 220, 225, 228, 234, 240, 247, 260, 264, 270, 275, 285, 286, 297, 300, 304, 312, 325, 330, 342, 351, 360, 380, 390, 396, 400, 418, 429, 432, 440, 450, 456, 468, 475, 494, 495, 513, 520, 528, 540, 550, 570, 572, 585, 594, 600, 624, 627, 647, 650, 660, 675, 684, 702, 715, 720, 741, 760, 780, 792, 825, 836, 855, 858, 880, 900, 912, 936, 950, 975, 988, 990, 1026, 1040, 1045, 1080, 1100, 1140, 1144, 1170, 1188, 1200, 1235, 1254, 1287, 1294, 1300, 1320, 1350, 1368, 1404, 1425, 1430, 1482, 1485, 1520, 1560, 1584, 1650, 1672, 1710, 1716, 1755, 1800, 1872, 1881, 1900, 1941, 1950, 1976, 1980, 2052, 2090, 2145, 2160, 2200, 2223, 2280, 2288, 2340, 2376, 2470, 2475, 2508, 2565, 2574, 2588, 2600, 2640, 2700, 2717, 2736, 2808, 2850, 2860, 2925, 2964, 2970, 3120, 3135, 3235, 3300, 3344, 3420, 3432, 3510, 3575, 3600, 3705, 3762, 3800, 3861, 3882, 3900, 3952, 3960, 4104, 4180, 4275, 4290, 4400, 4446, 4560, 4680, 4752, 4940, 4950, 5016, 5130, 5148, 5176, 5200, 5225, 5400, 5434, 5616, 5643, 5700, 5720, 5823, 5850, 5928, 5940, 6175, 6270, 6435, 6470, 6600, 6669, 6840, 6864, 7020, 7117, 7150, 7410, 7425, 7524, 7600, 7722, 7764, 7800, 7920, 8151, 8208, 8360, 8411, 8550, 8580, 8775, 8892, 9360, 9405, 9705, 9880, 9900, 10032, 10260, 10296, 10352, 10450, 10725, 10800, 10868, 11115, 11286, 11400, 11440, 11646, 11700, 11856, 11880, 12293, 12350, 12540, 12825, 12870, 12940, 13200, 13338, 13585, 13680, 14040, 14234, 14300, 14820, 14850, 15048, 15444, 15528, 15600, 15675, 16175, 16302, 16720, 16822, 17100, 17160, 17469, 17550, 17784, 18525, 18810, 19305, 19410, 19760, 19800, 20520, 20592, 20900, 21351, 21450, 21736, 22230, 22572, 22800, 23292, 23400, 23760, 24453, 24586, 24700, 25080, 25233, 25650, 25740, 25880, 26676, 27170, 28080, 28215, 28468, 28600, 29115, 29640, 29700, 30096, 30888, 31056, 31350, 32175, 32350, 32604, 33345, 33644, 34200, 34320, 34938, 35100, 35568, 35585, 36879, 37050, 37620, 38610, 38820, 39600, 40755, 41040, 41800, 42055, 42702, 42900, 43472, 44460, 45144, 46584, 46800, 47025, 48525, 48906, 49172, 49400, 50160, 50466, 51300, 51480, 51760, 53352, 54340, 55575, 56430, 56936, 57200, 58230, 59280, 59400, 61465, 61776, 62700, 64053, 64350, 64700, 65208, 66690, 67288, 67925, 68400, 69876, 70200, 71170, 73359, 73758, 74100, 75240, 75699, 77220, 77640, 81510, 83600, 84110, 85404, 85800, 87345, 88920, 90288, 92521, 93168, 94050, 96525, 97050, 97812, 98344, 98800, 100932, 102600, 102960, 106704, 106755, 108680, 110637, 111150, 112860, 113872, 116460, 118800, 122265, 122930, 125400, 126165, 128106, 128700, 129400, 130416, 133380, 134576, 135223, 135850, 139752, 140400, 141075, 142340, 145575, 146718, 147516, 148200, 150480, 151398, 154440, 155280, 159809, 163020, 166725, 168220, 170808, 171600, 174690, 177840, 177925, 184395, 185042, 188100, 192159, 193050, 194100, 195624, 196688, 201864, 203775, 205200, 210275, 213510, 217360, 221274, 222300, 225720, 227097, 232920, 244530, 245860, 250800, 252330, 256212, 257400, 258800, 266760, 270446, 271700, 277563, 279504, 282150, 284680, 291150, 293436, 295032, 296400, 302796, 307325, 308880, 319618, 320265, 326040, 331911, 333450, 336440, 341616, 349380, 355850, 366795, 368790, 370084, 376200, 378495, 384318, 386100, 388200, 391248, 403728, 405669, 407550, 420550, 427020, 436725, 442548, 444600, 451440, 454194, 462605, 465840, 479427, 489060, 491720, 504660, 512424, 514800, 533520, 533775, 540892, 543400, 553185, 555126, 564300, 569360, 582300, 586872, 590064, 605592, 611325, 614650, 630825, 639236, 640530, 652080, 663822, 666900, 672880, 676115, 698760, 711700, 733590, 737580, 740168, 752400, 756990, 768636, 772200, 776400, 799045, 811338, 815100, 832689, 841100, 854040, 873450, 885096, 889200, 908388, 921975, 925210, 958854, 960795, 978120, 983440, 1009320, 1024848, 1067550, 1081784, 1086800, 1106370, 1110252, 1128600, 1135485, 1164600, 1173744, 1211184, 1217007, 1222650, 1229300, 1261650, 1278472, 1281060, 1327644, 1333800, 1352230, 1387815, 1397520, 1423400, 1438281, 1467180, 1475160, 1480336, 1513980, 1537272, 1544400, 1598090, 1601325, 1622676, 1630200, 1659555, 1665378, 1682200, 1708080, 1746900, 1757899, 1770192, 1816776, 1833975, 1843950, 1850420, 1892475, 1917708, 1921590, 1956240, 2018640, 2028345, 2135100, 2163568, 2212740, 2220504, 2257200, 2270970, 2313025, 2329200, 2397135, 2434014, 2445300, 2458600, 2498067, 2523300, 2556944, 2562120, 2655288, 2667600, 2704460, 2765925, 2775630, 2846800, 2876562, 2934360, 2950320, 3027960, 3074544, 3196180, 3202650, 3245352, 3260400, 3319110, 3330756, 3364400, 3380575, 3493800, 3515798, 3633552, 3651021, 3667950, 3687900, 3700840, 3784950, 3835416, 3843180, 3995225, 4056690, 4163445, 4270200, 4314843, 4425480, 4441008, 4541940, 4626050, 4794270, 4803975, 4868028, 4890600, 4917200, 4996134, 5046600, 5124240, 5273697, 5310576, 5408920, 5531850, 5551260, 5677425, 5753124, 5868720, 6055920, 6085035, 6392360, 6405300, 6490704, 6638220, 6661512, 6761150, 6939075, 6987600, 7031596, 7191405, 7302042, 7335900, 7375800, 7401680, 7569900, 7670832, 7686360, 7990450, 8113380, 8297775, 8326890, 8540400, 8629686, 8789495, 8850960, 9083880, 9252100, 9588540, 9607950, 9736056, 9781200, 9992268, 10093200, 10141725, 10547394, 10817840, 11063700, 11102520, 11354850, 11506248, 11985675, 12170070, 12490335, 12784720, 12810600, 13276440, 13323024, 13522300, 13878150, 14063192, 14382810, 14604084, 14671800, 14751600, 15139800, 15372720, 15821091, 15980900, 16226760, 16595550, 16653780, 17259372, 17578990, 18167760, 18255105, 18504200, 19177080, 19215900, 19472112, 19984536, 20283450, 20817225, 21094788, 21574215, 22127400, 22205040, 22709700, 23012496, 23971350, 24340140, 24980670, 25621200, 26368485, 26552880, 27044600, 27756300, 28126384, 28765620, 29208168, 29343600, 30279600, 30425175, 31642182, 31961800, 32453520, 33191100, 33307560, 34518744, 35157980, 35957025, 36510210, 37008400, 38354160, 38431800, 39969072, 40566900, 41634450, 42189576, 43148430, 43947475, 44254800, 45419400, 47463273, 47942700, 48680280, 49961340, 52736970, 54089200, 55512600, 57531240, 58416336, 60850350, 62451675, 63284364, 63923600, 66382200, 66615120, 69037488, 70315960, 71914050, 73020420, 76863600, 79105455, 81133800, 83268900, 84379152, 86296860, 87894950, 90838800, 91275525, 94926546, 95885400, 97360560, 99922680, 105473940, 107871075, 111025200, 115062480, 121700700, 124903350, 126568728, 131842425, 132764400, 140631920, 143828100, 146040840, 158210910, 162267600, 166537800, 172593720, 175789900, 182551050, 189853092, 191770800, 199845360, 210947880, 215742150, 237316365, 243401400, 249806700, 253137456, 263684850, 287656200, 292081680, 316421820, 333075600, 345187440, 351579800, 365102100, 379706184, 395527275, 421895760, 431484300, 474632730, 486802800, 499613400, 527369700, 575312400, 632843640, 703159600, 730204200, 759412368, 791054550, 862968600, 949265460, 999226800, 1054739400, 1186581825, 1265687280, 1460408400, 1582109100, 1725937200, 1898530920, 2109478800, 2373163650, 3164218200, 3797061840, 4746327300, 6328436400, 9492654600, 18985309200]

約数ペア:

[(1, 18985309200), (2, 9492654600), (3, 6328436400), (4, 4746327300), (5, 3797061840), (6, 3164218200), (8, 2373163650), (9, 2109478800), (10, 1898530920), (11, 1725937200), (12, 1582109100), (13, 1460408400), (15, 1265687280), (16, 1186581825), (18, 1054739400), (19, 999226800), (20, 949265460), (22, 862968600), (24, 791054550), (25, 759412368), (26, 730204200), (27, 703159600), (30, 632843640), (33, 575312400), (36, 527369700), (38, 499613400), (39, 486802800), (40, 474632730), (44, 431484300), (45, 421895760), (48, 395527275), (50, 379706184), (52, 365102100), (54, 351579800), (55, 345187440), (57, 333075600), (60, 316421820), (65, 292081680), (66, 287656200), (72, 263684850), (75, 253137456), (76, 249806700), (78, 243401400), (80, 237316365), (88, 215742150), (90, 210947880), (95, 199845360), (99, 191770800), (100, 189853092), (104, 182551050), (108, 175789900), (110, 172593720), (114, 166537800), (117, 162267600), (120, 158210910), (130, 146040840), (132, 143828100), (135, 140631920), (143, 132764400), (144, 131842425), (150, 126568728), (152, 124903350), (156, 121700700), (165, 115062480), (171, 111025200), (176, 107871075), (180, 105473940), (190, 99922680), (195, 97360560), (198, 95885400), (200, 94926546), (208, 91275525), (209, 90838800), (216, 87894950), (220, 86296860), (225, 84379152), (228, 83268900), (234, 81133800), (240, 79105455), (247, 76863600), (260, 73020420), (264, 71914050), (270, 70315960), (275, 69037488), (285, 66615120), (286, 66382200), (297, 63923600), (300, 63284364), (304, 62451675), (312, 60850350), (325, 58416336), (330, 57531240), (342, 55512600), (351, 54089200), (360, 52736970), (380, 49961340), (390, 48680280), (396, 47942700), (400, 47463273), (418, 45419400), (429, 44254800), (432, 43947475), (440, 43148430), (450, 42189576), (456, 41634450), (468, 40566900), (475, 39969072), (494, 38431800), (495, 38354160), (513, 37008400), (520, 36510210), (528, 35957025), (540, 35157980), (550, 34518744), (570, 33307560), (572, 33191100), (585, 32453520), (594, 31961800), (600, 31642182), (624, 30425175), (627, 30279600), (647, 29343600), (650, 29208168), (660, 28765620), (675, 28126384), (684, 27756300), (702, 27044600), (715, 26552880), (720, 26368485), (741, 25621200), (760, 24980670), (780, 24340140), (792, 23971350), (825, 23012496), (836, 22709700), (855, 22205040), (858, 22127400), (880, 21574215), (900, 21094788), (912, 20817225), (936, 20283450), (950, 19984536), (975, 19472112), (988, 19215900), (990, 19177080), (1026, 18504200), (1040, 18255105), (1045, 18167760), (1080, 17578990), (1100, 17259372), (1140, 16653780), (1144, 16595550), (1170, 16226760), (1188, 15980900), (1200, 15821091), (1235, 15372720), (1254, 15139800), (1287, 14751600), (1294, 14671800), (1300, 14604084), (1320, 14382810), (1350, 14063192), (1368, 13878150), (1404, 13522300), (1425, 13323024), (1430, 13276440), (1482, 12810600), (1485, 12784720), (1520, 12490335), (1560, 12170070), (1584, 11985675), (1650, 11506248), (1672, 11354850), (1710, 11102520), (1716, 11063700), (1755, 10817840), (1800, 10547394), (1872, 10141725), (1881, 10093200), (1900, 9992268), (1941, 9781200), (1950, 9736056), (1976, 9607950), (1980, 9588540), (2052, 9252100), (2090, 9083880), (2145, 8850960), (2160, 8789495), (2200, 8629686), (2223, 8540400), (2280, 8326890), (2288, 8297775), (2340, 8113380), (2376, 7990450), (2470, 7686360), (2475, 7670832), (2508, 7569900), (2565, 7401680), (2574, 7375800), (2588, 7335900), (2600, 7302042), (2640, 7191405), (2700, 7031596), (2717, 6987600), (2736, 6939075), (2808, 6761150), (2850, 6661512), (2860, 6638220), (2925, 6490704), (2964, 6405300), (2970, 6392360), (3120, 6085035), (3135, 6055920), (3235, 5868720), (3300, 5753124), (3344, 5677425), (3420, 5551260), (3432, 5531850), (3510, 5408920), (3575, 5310576), (3600, 5273697), (3705, 5124240), (3762, 5046600), (3800, 4996134), (3861, 4917200), (3882, 4890600), (3900, 4868028), (3952, 4803975), (3960, 4794270), (4104, 4626050), (4180, 4541940), (4275, 4441008), (4290, 4425480), (4400, 4314843), (4446, 4270200), (4560, 4163445), (4680, 4056690), (4752, 3995225), (4940, 3843180), (4950, 3835416), (5016, 3784950), (5130, 3700840), (5148, 3687900), (5176, 3667950), (5200, 3651021), (5225, 3633552), (5400, 3515798), (5434, 3493800), (5616, 3380575), (5643, 3364400), (5700, 3330756), (5720, 3319110), (5823, 3260400), (5850, 3245352), (5928, 3202650), (5940, 3196180), (6175, 3074544), (6270, 3027960), (6435, 2950320), (6470, 2934360), (6600, 2876562), (6669, 2846800), (6840, 2775630), (6864, 2765925), (7020, 2704460), (7117, 2667600), (7150, 2655288), (7410, 2562120), (7425, 2556944), (7524, 2523300), (7600, 2498067), (7722, 2458600), (7764, 2445300), (7800, 2434014), (7920, 2397135), (8151, 2329200), (8208, 2313025), (8360, 2270970), (8411, 2257200), (8550, 2220504), (8580, 2212740), (8775, 2163568), (8892, 2135100), (9360, 2028345), (9405, 2018640), (9705, 1956240), (9880, 1921590), (9900, 1917708), (10032, 1892475), (10260, 1850420), (10296, 1843950), (10352, 1833975), (10450, 1816776), (10725, 1770192), (10800, 1757899), (10868, 1746900), (11115, 1708080), (11286, 1682200), (11400, 1665378), (11440, 1659555), (11646, 1630200), (11700, 1622676), (11856, 1601325), (11880, 1598090), (12293, 1544400), (12350, 1537272), (12540, 1513980), (12825, 1480336), (12870, 1475160), (12940, 1467180), (13200, 1438281), (13338, 1423400), (13585, 1397520), (13680, 1387815), (14040, 1352230), (14234, 1333800), (14300, 1327644), (14820, 1281060), (14850, 1278472), (15048, 1261650), (15444, 1229300), (15528, 1222650), (15600, 1217007), (15675, 1211184), (16175, 1173744), (16302, 1164600), (16720, 1135485), (16822, 1128600), (17100, 1110252), (17160, 1106370), (17469, 1086800), (17550, 1081784), (17784, 1067550), (18525, 1024848), (18810, 1009320), (19305, 983440), (19410, 978120), (19760, 960795), (19800, 958854), (20520, 925210), (20592, 921975), (20900, 908388), (21351, 889200), (21450, 885096), (21736, 873450), (22230, 854040), (22572, 841100), (22800, 832689), (23292, 815100), (23400, 811338), (23760, 799045), (24453, 776400), (24586, 772200), (24700, 768636), (25080, 756990), (25233, 752400), (25650, 740168), (25740, 737580), (25880, 733590), (26676, 711700), (27170, 698760), (28080, 676115), (28215, 672880), (28468, 666900), (28600, 663822), (29115, 652080), (29640, 640530), (29700, 639236), (30096, 630825), (30888, 614650), (31056, 611325), (31350, 605592), (32175, 590064), (32350, 586872), (32604, 582300), (33345, 569360), (33644, 564300), (34200, 555126), (34320, 553185), (34938, 543400), (35100, 540892), (35568, 533775), (35585, 533520), (36879, 514800), (37050, 512424), (37620, 504660), (38610, 491720), (38820, 489060), (39600, 479427), (40755, 465840), (41040, 462605), (41800, 454194), (42055, 451440), (42702, 444600), (42900, 442548), (43472, 436725), (44460, 427020), (45144, 420550), (46584, 407550), (46800, 405669), (47025, 403728), (48525, 391248), (48906, 388200), (49172, 386100), (49400, 384318), (50160, 378495), (50466, 376200), (51300, 370084), (51480, 368790), (51760, 366795), (53352, 355850), (54340, 349380), (55575, 341616), (56430, 336440), (56936, 333450), (57200, 331911), (58230, 326040), (59280, 320265), (59400, 319618), (61465, 308880), (61776, 307325), (62700, 302796), (64053, 296400), (64350, 295032), (64700, 293436), (65208, 291150), (66690, 284680), (67288, 282150), (67925, 279504), (68400, 277563), (69876, 271700), (70200, 270446), (71170, 266760), (73359, 258800), (73758, 257400), (74100, 256212), (75240, 252330), (75699, 250800), (77220, 245860), (77640, 244530), (81510, 232920), (83600, 227097), (84110, 225720), (85404, 222300), (85800, 221274), (87345, 217360), (88920, 213510), (90288, 210275), (92521, 205200), (93168, 203775), (94050, 201864), (96525, 196688), (97050, 195624), (97812, 194100), (98344, 193050), (98800, 192159), (100932, 188100), (102600, 185042), (102960, 184395), (106704, 177925), (106755, 177840), (108680, 174690), (110637, 171600), (111150, 170808), (112860, 168220), (113872, 166725), (116460, 163020), (118800, 159809), (122265, 155280), (122930, 154440), (125400, 151398), (126165, 150480), (128106, 148200), (128700, 147516), (129400, 146718), (130416, 145575), (133380, 142340), (134576, 141075), (135223, 140400), (135850, 139752)]