1830039120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 960

約数和(自身を含む): 8423460864

約数和(自身を除く): 6593421744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 31, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 53, 56, 60, 62, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 93, 102, 104, 105, 106, 112, 117, 119, 120, 124, 126, 130, 136, 140, 144, 153, 155, 156, 159, 168, 170, 180, 182, 186, 195, 204, 208, 210, 212, 217, 221, 234, 238, 240, 248, 252, 255, 260, 265, 272, 273, 279, 280, 306, 310, 312, 315, 318, 336, 340, 357, 360, 364, 371, 372, 390, 403, 408, 420, 424, 434, 442, 455, 465, 468, 476, 477, 496, 504, 510, 520, 527, 530, 546, 558, 560, 585, 595, 612, 620, 624, 630, 636, 651, 663, 680, 689, 714, 720, 728, 742, 744, 765, 780, 795, 806, 816, 819, 840, 848, 868, 884, 901, 910, 930, 936, 952, 954, 1008, 1020, 1040, 1054, 1060, 1071, 1085, 1092, 1105, 1113, 1116, 1170, 1190, 1209, 1224, 1240, 1260, 1272, 1302, 1326, 1360, 1365, 1378, 1395, 1428, 1456, 1484, 1488, 1530, 1547, 1560, 1581, 1590, 1612, 1638, 1643, 1680, 1736, 1768, 1785, 1802, 1820, 1855, 1860, 1872, 1904, 1908, 1953, 1989, 2015, 2040, 2067, 2108, 2120, 2142, 2170, 2184, 2210, 2226, 2232, 2340, 2380, 2385, 2418, 2448, 2480, 2520, 2544, 2604, 2635, 2652, 2703, 2730, 2756, 2790, 2821, 2856, 2968, 3060, 3094, 3120, 3162, 3180, 3224, 3255, 3276, 3286, 3315, 3339, 3445, 3472, 3536, 3570, 3604, 3627, 3640, 3689, 3710, 3720, 3816, 3906, 3978, 4030, 4080, 4095, 4134, 4216, 4240, 4284, 4340, 4368, 4420, 4452, 4464, 4505, 4641, 4680, 4743, 4760, 4770, 4823, 4836, 4929, 5040, 5208, 5270, 5304, 5355, 5406, 5460, 5512, 5565, 5580, 5642, 5712, 5936, 6045, 6120, 6188, 6201, 6307, 6324, 6360, 6448, 6510, 6552, 6572, 6630, 6678, 6851, 6890, 7140, 7208, 7254, 7280, 7378, 7420, 7440, 7632, 7735, 7812, 7905, 7956, 8060, 8109, 8190, 8215, 8268, 8432, 8463, 8568, 8680, 8840, 8904, 9010, 9282, 9360, 9486, 9520, 9540, 9646, 9672, 9765, 9858, 9945, 10335, 10416, 10540, 10608, 10710, 10812, 10920, 11024, 11067, 11130, 11160, 11284, 11501, 11713, 12090, 12240, 12376, 12402, 12614, 12648, 12720, 13020, 13104, 13144, 13260, 13356, 13515, 13702, 13780, 13923, 14105, 14280, 14416, 14469, 14508, 14756, 14787, 14840, 15470, 15624, 15810, 15912, 16120, 16218, 16380, 16430, 16536, 16695, 16926, 17136, 17360, 17680, 17808, 18020, 18135, 18445, 18564, 18921, 18972, 19080, 19292, 19344, 19530, 19716, 19890, 20553, 20670, 21080, 21359, 21420, 21624, 21840, 22134, 22260, 22320, 22568, 23002, 23205, 23426, 23715, 24115, 24180, 24645, 24752, 24804, 25228, 25296, 25389, 26040, 26288, 26520, 26712, 27030, 27404, 27560, 27846, 27931, 28210, 28560, 28938, 29016, 29512, 29574, 29680, 30940, 31005, 31248, 31535, 31620, 31824, 32240, 32436, 32760, 32860, 33072, 33201, 33390, 33852, 34255, 34503, 35139, 36040, 36270, 36890, 37128, 37842, 37944, 38160, 38584, 39060, 39432, 39780, 40545, 41106, 41340, 42160, 42315, 42718, 42840, 43248, 43407, 44268, 44520, 45136, 46004, 46410, 46852, 47430, 47957, 48230, 48360, 49290, 49608, 50456, 50778, 52080, 53040, 53424, 54060, 54808, 55120, 55335, 55692, 55862, 56420, 56763, 57505, 57876, 58032, 58565, 59024, 59148, 61659, 61880, 62010, 63070, 63240, 64077, 64872, 65520, 65720, 66402, 66780, 67704, 68510, 69006, 69615, 70278, 72080, 72345, 72540, 73780, 73935, 74256, 75684, 75888, 77168, 78120, 78864, 79560, 81090, 81991, 82212, 82680, 83793, 84630, 85436, 85680, 86814, 88536, 89040, 92008, 92820, 93704, 94605, 94860, 95914, 96460, 96720, 98580, 99216, 100912, 101556, 102765, 103509, 105417, 106795, 108120, 109616, 110670, 111384, 111724, 112840, 113526, 115010, 115752, 117130, 118296, 123318, 123760, 124020, 126140, 126480, 126945, 128154, 129744, 131440, 132804, 133560, 135408, 137020, 138012, 139230, 139655, 140556, 143871, 144690, 145080, 147560, 147870, 149513, 151368, 156240, 159120, 162180, 163982, 164424, 165360, 166005, 167586, 169260, 170872, 172515, 173628, 175695, 177072, 184016, 185640, 187408, 189210, 189720, 191828, 192231, 192920, 195517, 197160, 203112, 205530, 207018, 210834, 213590, 216240, 217035, 221340, 222768, 223448, 225680, 227052, 230020, 231504, 234260, 236592, 239785, 245973, 246636, 248040, 251379, 252280, 253890, 256308, 265608, 267120, 274040, 276024, 278460, 279310, 281112, 283815, 287742, 289380, 290160, 295120, 295740, 299026, 302736, 308295, 320385, 324360, 327964, 328848, 332010, 335172, 338520, 341744, 345030, 347256, 351390, 363103, 371280, 378420, 379440, 383656, 384462, 385840, 391034, 394320, 406224, 409955, 411060, 414036, 418965, 421668, 427180, 431613, 434070, 442680, 446896, 448539, 454104, 460040, 468520, 479570, 491946, 493272, 496080, 502758, 504560, 507780, 512616, 517545, 527085, 531216, 548080, 552048, 556920, 558620, 562224, 567630, 575484, 578760, 586551, 591480, 598052, 616590, 640770, 648720, 655928, 664020, 670344, 677040, 690060, 694512, 702780, 719355, 726206, 737919, 747565, 756840, 767312, 768924, 782068, 819910, 822120, 828072, 837930, 843336, 854360, 863226, 868140, 885360, 897078, 908208, 920080, 937040, 959140, 961155, 977585, 983892, 986544, 1005516, 1015560, 1025232, 1035090, 1054170, 1089309, 1113840, 1117240, 1135260, 1150968, 1157520, 1173102, 1182960, 1196104, 1229865, 1233180, 1256895, 1281540, 1311856, 1328040, 1340688, 1345617, 1380120, 1405560, 1438710, 1452412, 1475838, 1495130, 1513680, 1537848, 1564136, 1639820, 1644240, 1656144, 1675860, 1686672, 1708720, 1726452, 1736280, 1759653, 1794156, 1815515, 1918280, 1922310, 1955170, 1967784, 2011032, 2031120, 2070180, 2108340, 2158065, 2178618, 2234480, 2242695, 2270520, 2301936, 2346204, 2392208, 2459730, 2466360, 2513790, 2541721, 2563080, 2656080, 2691234, 2760240, 2811120, 2877420, 2904824, 2932755, 2951676, 2990260, 3075696, 3128272, 3267927, 3279640, 3351720, 3452904, 3472560, 3519306, 3588312, 3631030, 3689595, 3836560, 3844620, 3910340, 3935568, 4022064, 4140360, 4216680, 4316130, 4357236, 4485390, 4541040, 4692408, 4919460, 4932720, 5027580, 5083442, 5126160, 5382468, 5446545, 5754840, 5809648, 5865510, 5903352, 5980520, 6535854, 6559280, 6703440, 6728085, 6905808, 7038612, 7176624, 7262060, 7379190, 7625163, 7689240, 7820680, 8280720, 8433360, 8632260, 8714472, 8798265, 8970780, 9384816, 9838920, 10055160, 10166884, 10764936, 10893090, 11509680, 11731020, 11806704, 11961040, 12708605, 13071708, 13456170, 14077224, 14524120, 14758380, 15250326, 15378480, 15641360, 16339635, 17264520, 17428944, 17596530, 17941560, 19677840, 20110320, 20333768, 21529872, 21786180, 22875489, 23462040, 25417210, 26143416, 26912340, 28154448, 29048240, 29516760, 30500652, 32679270, 34529040, 35193060, 35883120, 38125815, 40667536, 43572360, 45750978, 46924080, 50834420, 52286832, 53824680, 59033520, 61001304, 65358540, 70386120, 76251630, 87144720, 91501956, 101668840, 107649360, 114377445, 122002608, 130717080, 140772240, 152503260, 183003912, 203337680, 228754890, 261434160, 305006520, 366007824, 457509780, 610013040, 915019560, 1830039120]

約数ペア:

[(1, 1830039120), (2, 915019560), (3, 610013040), (4, 457509780), (5, 366007824), (6, 305006520), (7, 261434160), (8, 228754890), (9, 203337680), (10, 183003912), (12, 152503260), (13, 140772240), (14, 130717080), (15, 122002608), (16, 114377445), (17, 107649360), (18, 101668840), (20, 91501956), (21, 87144720), (24, 76251630), (26, 70386120), (28, 65358540), (30, 61001304), (31, 59033520), (34, 53824680), (35, 52286832), (36, 50834420), (39, 46924080), (40, 45750978), (42, 43572360), (45, 40667536), (48, 38125815), (51, 35883120), (52, 35193060), (53, 34529040), (56, 32679270), (60, 30500652), (62, 29516760), (63, 29048240), (65, 28154448), (68, 26912340), (70, 26143416), (72, 25417210), (78, 23462040), (80, 22875489), (84, 21786180), (85, 21529872), (90, 20333768), (91, 20110320), (93, 19677840), (102, 17941560), (104, 17596530), (105, 17428944), (106, 17264520), (112, 16339635), (117, 15641360), (119, 15378480), (120, 15250326), (124, 14758380), (126, 14524120), (130, 14077224), (136, 13456170), (140, 13071708), (144, 12708605), (153, 11961040), (155, 11806704), (156, 11731020), (159, 11509680), (168, 10893090), (170, 10764936), (180, 10166884), (182, 10055160), (186, 9838920), (195, 9384816), (204, 8970780), (208, 8798265), (210, 8714472), (212, 8632260), (217, 8433360), (221, 8280720), (234, 7820680), (238, 7689240), (240, 7625163), (248, 7379190), (252, 7262060), (255, 7176624), (260, 7038612), (265, 6905808), (272, 6728085), (273, 6703440), (279, 6559280), (280, 6535854), (306, 5980520), (310, 5903352), (312, 5865510), (315, 5809648), (318, 5754840), (336, 5446545), (340, 5382468), (357, 5126160), (360, 5083442), (364, 5027580), (371, 4932720), (372, 4919460), (390, 4692408), (403, 4541040), (408, 4485390), (420, 4357236), (424, 4316130), (434, 4216680), (442, 4140360), (455, 4022064), (465, 3935568), (468, 3910340), (476, 3844620), (477, 3836560), (496, 3689595), (504, 3631030), (510, 3588312), (520, 3519306), (527, 3472560), (530, 3452904), (546, 3351720), (558, 3279640), (560, 3267927), (585, 3128272), (595, 3075696), (612, 2990260), (620, 2951676), (624, 2932755), (630, 2904824), (636, 2877420), (651, 2811120), (663, 2760240), (680, 2691234), (689, 2656080), (714, 2563080), (720, 2541721), (728, 2513790), (742, 2466360), (744, 2459730), (765, 2392208), (780, 2346204), (795, 2301936), (806, 2270520), (816, 2242695), (819, 2234480), (840, 2178618), (848, 2158065), (868, 2108340), (884, 2070180), (901, 2031120), (910, 2011032), (930, 1967784), (936, 1955170), (952, 1922310), (954, 1918280), (1008, 1815515), (1020, 1794156), (1040, 1759653), (1054, 1736280), (1060, 1726452), (1071, 1708720), (1085, 1686672), (1092, 1675860), (1105, 1656144), (1113, 1644240), (1116, 1639820), (1170, 1564136), (1190, 1537848), (1209, 1513680), (1224, 1495130), (1240, 1475838), (1260, 1452412), (1272, 1438710), (1302, 1405560), (1326, 1380120), (1360, 1345617), (1365, 1340688), (1378, 1328040), (1395, 1311856), (1428, 1281540), (1456, 1256895), (1484, 1233180), (1488, 1229865), (1530, 1196104), (1547, 1182960), (1560, 1173102), (1581, 1157520), (1590, 1150968), (1612, 1135260), (1638, 1117240), (1643, 1113840), (1680, 1089309), (1736, 1054170), (1768, 1035090), (1785, 1025232), (1802, 1015560), (1820, 1005516), (1855, 986544), (1860, 983892), (1872, 977585), (1904, 961155), (1908, 959140), (1953, 937040), (1989, 920080), (2015, 908208), (2040, 897078), (2067, 885360), (2108, 868140), (2120, 863226), (2142, 854360), (2170, 843336), (2184, 837930), (2210, 828072), (2226, 822120), (2232, 819910), (2340, 782068), (2380, 768924), (2385, 767312), (2418, 756840), (2448, 747565), (2480, 737919), (2520, 726206), (2544, 719355), (2604, 702780), (2635, 694512), (2652, 690060), (2703, 677040), (2730, 670344), (2756, 664020), (2790, 655928), (2821, 648720), (2856, 640770), (2968, 616590), (3060, 598052), (3094, 591480), (3120, 586551), (3162, 578760), (3180, 575484), (3224, 567630), (3255, 562224), (3276, 558620), (3286, 556920), (3315, 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(6890, 265608), (7140, 256308), (7208, 253890), (7254, 252280), (7280, 251379), (7378, 248040), (7420, 246636), (7440, 245973), (7632, 239785), (7735, 236592), (7812, 234260), (7905, 231504), (7956, 230020), (8060, 227052), (8109, 225680), (8190, 223448), (8215, 222768), (8268, 221340), (8432, 217035), (8463, 216240), (8568, 213590), (8680, 210834), (8840, 207018), (8904, 205530), (9010, 203112), (9282, 197160), (9360, 195517), (9486, 192920), (9520, 192231), (9540, 191828), (9646, 189720), (9672, 189210), (9765, 187408), (9858, 185640), (9945, 184016), (10335, 177072), (10416, 175695), (10540, 173628), (10608, 172515), (10710, 170872), (10812, 169260), (10920, 167586), (11024, 166005), (11067, 165360), (11130, 164424), (11160, 163982), (11284, 162180), (11501, 159120), (11713, 156240), (12090, 151368), (12240, 149513), (12376, 147870), (12402, 147560), (12614, 145080), (12648, 144690), (12720, 143871), (13020, 140556), (13104, 139655), (13144, 139230), (13260, 138012), (13356, 137020), (13515, 135408), (13702, 133560), (13780, 132804), (13923, 131440), (14105, 129744), (14280, 128154), (14416, 126945), (14469, 126480), (14508, 126140), (14756, 124020), (14787, 123760), (14840, 123318), (15470, 118296), (15624, 117130), (15810, 115752), (15912, 115010), (16120, 113526), (16218, 112840), (16380, 111724), (16430, 111384), (16536, 110670), (16695, 109616), (16926, 108120), (17136, 106795), (17360, 105417), (17680, 103509), (17808, 102765), (18020, 101556), (18135, 100912), (18445, 99216), (18564, 98580), (18921, 96720), (18972, 96460), (19080, 95914), (19292, 94860), (19344, 94605), (19530, 93704), (19716, 92820), (19890, 92008), (20553, 89040), (20670, 88536), (21080, 86814), (21359, 85680), (21420, 85436), (21624, 84630), (21840, 83793), (22134, 82680), (22260, 82212), (22320, 81991), (22568, 81090), (23002, 79560), (23205, 78864), (23426, 78120), (23715, 77168), (24115, 75888), (24180, 75684), (24645, 74256), (24752, 73935), (24804, 73780), (25228, 72540), (25296, 72345), (25389, 72080), (26040, 70278), (26288, 69615), (26520, 69006), (26712, 68510), (27030, 67704), (27404, 66780), (27560, 66402), (27846, 65720), (27931, 65520), (28210, 64872), (28560, 64077), (28938, 63240), (29016, 63070), (29512, 62010), (29574, 61880), (29680, 61659), (30940, 59148), (31005, 59024), (31248, 58565), (31535, 58032), (31620, 57876), (31824, 57505), (32240, 56763), (32436, 56420), (32760, 55862), (32860, 55692), (33072, 55335), (33201, 55120), (33390, 54808), (33852, 54060), (34255, 53424), (34503, 53040), (35139, 52080), (36040, 50778), (36270, 50456), (36890, 49608), (37128, 49290), (37842, 48360), (37944, 48230), (38160, 47957), (38584, 47430), (39060, 46852), (39432, 46410), (39780, 46004), (40545, 45136), (41106, 44520), (41340, 44268), (42160, 43407), (42315, 43248), (42718, 42840)]