784280640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 448

約数和(自身を含む): 3041660160

約数和(自身を除く): 2257379520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 32, 33, 39, 40, 44, 48, 52, 55, 58, 60, 64, 65, 66, 78, 80, 87, 88, 96, 104, 110, 116, 120, 130, 132, 143, 145, 156, 160, 165, 174, 176, 192, 195, 197, 208, 220, 232, 240, 260, 264, 286, 290, 312, 319, 320, 330, 348, 352, 377, 390, 394, 416, 429, 435, 440, 464, 480, 520, 528, 572, 580, 591, 624, 638, 660, 696, 704, 715, 754, 780, 788, 832, 858, 870, 880, 928, 957, 960, 985, 1040, 1056, 1131, 1144, 1160, 1182, 1248, 1276, 1320, 1392, 1430, 1508, 1560, 1576, 1595, 1716, 1740, 1760, 1856, 1885, 1914, 1970, 2080, 2112, 2145, 2167, 2262, 2288, 2320, 2364, 2496, 2552, 2561, 2640, 2784, 2860, 2955, 3016, 3120, 3152, 3190, 3432, 3480, 3520, 3770, 3828, 3940, 4147, 4160, 4290, 4334, 4524, 4576, 4640, 4728, 4785, 5104, 5122, 5280, 5568, 5655, 5713, 5720, 5910, 6032, 6240, 6304, 6380, 6501, 6864, 6960, 7540, 7656, 7683, 7880, 8294, 8580, 8668, 9048, 9152, 9280, 9456, 9570, 10208, 10244, 10560, 10835, 11310, 11426, 11440, 11820, 12064, 12441, 12480, 12608, 12760, 12805, 13002, 13728, 13920, 15080, 15312, 15366, 15760, 16588, 17139, 17160, 17336, 18096, 18912, 19140, 20416, 20488, 20735, 21670, 22620, 22852, 22880, 23640, 24128, 24882, 25520, 25610, 26004, 27456, 27840, 28171, 28565, 30160, 30624, 30732, 31520, 32505, 33176, 34278, 34320, 34672, 36192, 37824, 38280, 38415, 40976, 41470, 43340, 45240, 45704, 45760, 47280, 49764, 51040, 51220, 52008, 56342, 57130, 60320, 61248, 61464, 62205, 62843, 63040, 65010, 66352, 68556, 68640, 69344, 72384, 74269, 76560, 76830, 81952, 82940, 84513, 85695, 86680, 90480, 91408, 94560, 99528, 102080, 102440, 104016, 112684, 114260, 120640, 122928, 124410, 125686, 130020, 132704, 137112, 137280, 138688, 140855, 148538, 153120, 153660, 163904, 165880, 169026, 171390, 173360, 180960, 182816, 188529, 189120, 199056, 204880, 208032, 222807, 225368, 228520, 245856, 248820, 251372, 260040, 265408, 274224, 281710, 297076, 306240, 307320, 314215, 331760, 338052, 342780, 346720, 361920, 365632, 371345, 377058, 398112, 409760, 416064, 422565, 445614, 450736, 457040, 491712, 497640, 502744, 520080, 548448, 563420, 594152, 614640, 628430, 663520, 676104, 685560, 693440, 742690, 754116, 796224, 816959, 819520, 845130, 891228, 901472, 914080, 942645, 995280, 1005488, 1040160, 1096896, 1114035, 1126840, 1188304, 1229280, 1256860, 1327040, 1352208, 1371120, 1485380, 1508232, 1633918, 1690260, 1782456, 1802944, 1828160, 1885290, 1990560, 2010976, 2080320, 2228070, 2253680, 2376608, 2450877, 2458560, 2513720, 2704416, 2742240, 2970760, 3016464, 3267836, 3380520, 3564912, 3770580, 3981120, 4021952, 4084795, 4456140, 4507360, 4753216, 4901754, 5027440, 5408832, 5484480, 5941520, 6032928, 6535672, 6761040, 7129824, 7541160, 8169590, 8912280, 9014720, 9803508, 10054880, 11883040, 12065856, 12254385, 13071344, 13522080, 14259648, 15082320, 16339180, 17824560, 19607016, 20109760, 23766080, 24508770, 26142688, 27044160, 30164640, 32678360, 35649120, 39214032, 49017540, 52285376, 60329280, 65356720, 71298240, 78428064, 98035080, 130713440, 156856128, 196070160, 261426880, 392140320, 784280640]

約数ペア:

[(1, 784280640), (2, 392140320), (3, 261426880), (4, 196070160), (5, 156856128), (6, 130713440), (8, 98035080), (10, 78428064), (11, 71298240), (12, 65356720), (13, 60329280), (15, 52285376), (16, 49017540), (20, 39214032), (22, 35649120), (24, 32678360), (26, 30164640), (29, 27044160), (30, 26142688), (32, 24508770), (33, 23766080), (39, 20109760), (40, 19607016), (44, 17824560), (48, 16339180), (52, 15082320), (55, 14259648), (58, 13522080), (60, 13071344), (64, 12254385), (65, 12065856), (66, 11883040), (78, 10054880), (80, 9803508), (87, 9014720), (88, 8912280), (96, 8169590), (104, 7541160), (110, 7129824), (116, 6761040), (120, 6535672), (130, 6032928), (132, 5941520), (143, 5484480), (145, 5408832), (156, 5027440), (160, 4901754), (165, 4753216), (174, 4507360), (176, 4456140), (192, 4084795), (195, 4021952), (197, 3981120), (208, 3770580), (220, 3564912), (232, 3380520), (240, 3267836), (260, 3016464), (264, 2970760), (286, 2742240), (290, 2704416), (312, 2513720), (319, 2458560), (320, 2450877), (330, 2376608), (348, 2253680), (352, 2228070), (377, 2080320), (390, 2010976), (394, 1990560), (416, 1885290), (429, 1828160), (435, 1802944), (440, 1782456), (464, 1690260), (480, 1633918), (520, 1508232), (528, 1485380), (572, 1371120), (580, 1352208), (591, 1327040), (624, 1256860), (638, 1229280), (660, 1188304), (696, 1126840), (704, 1114035), (715, 1096896), (754, 1040160), (780, 1005488), (788, 995280), (832, 942645), (858, 914080), (870, 901472), (880, 891228), (928, 845130), (957, 819520), (960, 816959), (985, 796224), (1040, 754116), (1056, 742690), (1131, 693440), (1144, 685560), (1160, 676104), (1182, 663520), (1248, 628430), (1276, 614640), (1320, 594152), (1392, 563420), (1430, 548448), (1508, 520080), (1560, 502744), (1576, 497640), (1595, 491712), (1716, 457040), (1740, 450736), (1760, 445614), (1856, 422565), (1885, 416064), (1914, 409760), (1970, 398112), (2080, 377058), (2112, 371345), (2145, 365632), (2167, 361920), (2262, 346720), (2288, 342780), (2320, 338052), (2364, 331760), (2496, 314215), (2552, 307320), (2561, 306240), (2640, 297076), (2784, 281710), (2860, 274224), (2955, 265408), (3016, 260040), (3120, 251372), (3152, 248820), (3190, 245856), (3432, 228520), (3480, 225368), (3520, 222807), (3770, 208032), (3828, 204880), (3940, 199056), (4147, 189120), (4160, 188529), (4290, 182816), (4334, 180960), (4524, 173360), (4576, 171390), (4640, 169026), (4728, 165880), (4785, 163904), (5104, 153660), (5122, 153120), (5280, 148538), (5568, 140855), (5655, 138688), (5713, 137280), (5720, 137112), (5910, 132704), (6032, 130020), (6240, 125686), (6304, 124410), (6380, 122928), (6501, 120640), (6864, 114260), (6960, 112684), (7540, 104016), (7656, 102440), (7683, 102080), (7880, 99528), (8294, 94560), (8580, 91408), (8668, 90480), (9048, 86680), (9152, 85695), (9280, 84513), (9456, 82940), (9570, 81952), (10208, 76830), (10244, 76560), (10560, 74269), (10835, 72384), (11310, 69344), (11426, 68640), (11440, 68556), (11820, 66352), (12064, 65010), (12441, 63040), (12480, 62843), (12608, 62205), (12760, 61464), (12805, 61248), (13002, 60320), (13728, 57130), (13920, 56342), (15080, 52008), (15312, 51220), (15366, 51040), (15760, 49764), (16588, 47280), (17139, 45760), (17160, 45704), (17336, 45240), (18096, 43340), (18912, 41470), (19140, 40976), (20416, 38415), (20488, 38280), (20735, 37824), (21670, 36192), (22620, 34672), (22852, 34320), (22880, 34278), (23640, 33176), (24128, 32505), (24882, 31520), (25520, 30732), (25610, 30624), (26004, 30160), (27456, 28565), (27840, 28171)]