2652963840

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{6397}}^1$

素因数の和:6434

約数の個数: 220

約数和(自身を含む): 9508208556

約数和(自身を除く): 6855244716

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6397, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12794, 12960, 13824, 15360, 17280, 19191, 20736, 23040, 25588, 25920, 27648, 31985, 34560, 38382, 41472, 46080, 51176, 51840, 57573, 63970, 69120, 76764, 82944, 95955, 102352, 103680, 115146, 127940, 138240, 153528, 172719, 191910, 204704, 207360, 230292, 255880, 287865, 307056, 345438, 383820, 409408, 414720, 460584, 511760, 518157, 575730, 614112, 690876, 767640, 818816, 863595, 921168, 1023520, 1036314, 1151460, 1228224, 1381752, 1535280, 1637632, 1727190, 1842336, 2047040, 2072628, 2302920, 2456448, 2590785, 2763504, 3070560, 3275264, 3454380, 3684672, 4094080, 4145256, 4605840, 4912896, 5181570, 5527008, 6141120, 6550528, 6908760, 7369344, 8188160, 8290512, 9211680, 9825792, 10363140, 11054016, 12282240, 13817520, 14738688, 16376320, 16581024, 18423360, 19651584, 20726280, 22108032, 24564480, 27635040, 29477376, 32752640, 33162048, 36846720, 41452560, 44216064, 49128960, 55270080, 58954752, 66324096, 73693440, 82905120, 88432128, 98257920, 110540160, 132648192, 147386880, 165810240, 176864256, 221080320, 265296384, 294773760, 331620480, 442160640, 530592768, 663240960, 884321280, 1326481920, 2652963840]

約数ペア:

[(1, 2652963840), (2, 1326481920), (3, 884321280), (4, 663240960), (5, 530592768), (6, 442160640), (8, 331620480), (9, 294773760), (10, 265296384), (12, 221080320), (15, 176864256), (16, 165810240), (18, 147386880), (20, 132648192), (24, 110540160), (27, 98257920), (30, 88432128), (32, 82905120), (36, 73693440), (40, 66324096), (45, 58954752), (48, 55270080), (54, 49128960), (60, 44216064), (64, 41452560), (72, 36846720), (80, 33162048), (81, 32752640), (90, 29477376), (96, 27635040), (108, 24564480), (120, 22108032), (128, 20726280), (135, 19651584), (144, 18423360), (160, 16581024), (162, 16376320), (180, 14738688), (192, 13817520), (216, 12282240), (240, 11054016), (256, 10363140), (270, 9825792), (288, 9211680), (320, 8290512), (324, 8188160), (360, 7369344), (384, 6908760), (405, 6550528), (432, 6141120), (480, 5527008), (512, 5181570), (540, 4912896), (576, 4605840), (640, 4145256), (648, 4094080), (720, 3684672), (768, 3454380), (810, 3275264), (864, 3070560), (960, 2763504), (1024, 2590785), (1080, 2456448), (1152, 2302920), (1280, 2072628), (1296, 2047040), (1440, 1842336), (1536, 1727190), (1620, 1637632), (1728, 1535280), (1920, 1381752), (2160, 1228224), (2304, 1151460), (2560, 1036314), (2592, 1023520), (2880, 921168), (3072, 863595), (3240, 818816), (3456, 767640), (3840, 690876), (4320, 614112), (4608, 575730), (5120, 518157), (5184, 511760), (5760, 460584), (6397, 414720), (6480, 409408), (6912, 383820), (7680, 345438), (8640, 307056), (9216, 287865), (10368, 255880), (11520, 230292), (12794, 207360), (12960, 204704), (13824, 191910), (15360, 172719), (17280, 153528), (19191, 138240), (20736, 127940), (23040, 115146), (25588, 103680), (25920, 102352), (27648, 95955), (31985, 82944), (34560, 76764), (38382, 69120), (41472, 63970), (46080, 57573), (51176, 51840)]