2660901840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1451}}^1$

素因数の和:1759

約数の個数: 200

約数和(自身を含む): 9280754208

約数和(自身を除く): 6619852368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 283, 324, 360, 405, 432, 540, 566, 648, 720, 810, 849, 1080, 1132, 1296, 1415, 1451, 1620, 1698, 2160, 2264, 2547, 2830, 2902, 3240, 3396, 4245, 4353, 4528, 5094, 5660, 5804, 6480, 6792, 7255, 7641, 8490, 8706, 10188, 11320, 11608, 12735, 13059, 13584, 14510, 15282, 16980, 17412, 20376, 21765, 22640, 22923, 23216, 25470, 26118, 29020, 30564, 33960, 34824, 38205, 39177, 40752, 43530, 45846, 50940, 52236, 58040, 61128, 65295, 67920, 69648, 76410, 78354, 87060, 91692, 101880, 104472, 114615, 116080, 117531, 122256, 130590, 152820, 156708, 174120, 183384, 195885, 203760, 208944, 229230, 235062, 261180, 305640, 313416, 348240, 366768, 391770, 410633, 458460, 470124, 522360, 587655, 611280, 626832, 783540, 821266, 916920, 940248, 1044720, 1175310, 1231899, 1567080, 1642532, 1833840, 1880496, 2053165, 2350620, 2463798, 3134160, 3285064, 3695697, 4106330, 4701240, 4927596, 6159495, 6570128, 7391394, 8212660, 9402480, 9855192, 11087091, 12318990, 14782788, 16425320, 18478485, 19710384, 22174182, 24637980, 29565576, 32850640, 33261273, 36956970, 44348364, 49275960, 55435455, 59131152, 66522546, 73913940, 88696728, 98551920, 110870910, 133045092, 147827880, 166306365, 177393456, 221741820, 266090184, 295655760, 332612730, 443483640, 532180368, 665225460, 886967280, 1330450920, 2660901840]

約数ペア:

[(1, 2660901840), (2, 1330450920), (3, 886967280), (4, 665225460), (5, 532180368), (6, 443483640), (8, 332612730), (9, 295655760), (10, 266090184), (12, 221741820), (15, 177393456), (16, 166306365), (18, 147827880), (20, 133045092), (24, 110870910), (27, 98551920), (30, 88696728), (36, 73913940), (40, 66522546), (45, 59131152), (48, 55435455), (54, 49275960), (60, 44348364), (72, 36956970), (80, 33261273), (81, 32850640), (90, 29565576), (108, 24637980), (120, 22174182), (135, 19710384), (144, 18478485), (162, 16425320), (180, 14782788), (216, 12318990), (240, 11087091), (270, 9855192), (283, 9402480), (324, 8212660), (360, 7391394), (405, 6570128), (432, 6159495), (540, 4927596), (566, 4701240), (648, 4106330), (720, 3695697), (810, 3285064), (849, 3134160), (1080, 2463798), (1132, 2350620), (1296, 2053165), (1415, 1880496), (1451, 1833840), (1620, 1642532), (1698, 1567080), (2160, 1231899), (2264, 1175310), (2547, 1044720), (2830, 940248), (2902, 916920), (3240, 821266), (3396, 783540), (4245, 626832), (4353, 611280), (4528, 587655), (5094, 522360), (5660, 470124), (5804, 458460), (6480, 410633), (6792, 391770), (7255, 366768), (7641, 348240), (8490, 313416), (8706, 305640), (10188, 261180), (11320, 235062), (11608, 229230), (12735, 208944), (13059, 203760), (13584, 195885), (14510, 183384), (15282, 174120), (16980, 156708), (17412, 152820), (20376, 130590), (21765, 122256), (22640, 117531), (22923, 116080), (23216, 114615), (25470, 104472), (26118, 101880), (29020, 91692), (30564, 87060), (33960, 78354), (34824, 76410), (38205, 69648), (39177, 67920), (40752, 65295), (43530, 61128), (45846, 58040), (50940, 52236)]