2240759040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44887}}^1$

素因数の和:44924

約数の個数: 144

約数和(自身を含む): 7707090048

約数和(自身を除く): 5466331008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 44887, 49920, 89774, 134661, 179548, 224435, 269322, 359096, 448870, 538644, 583531, 673305, 718192, 897740, 1077288, 1167062, 1346610, 1436384, 1750593, 1795480, 2154576, 2334124, 2693220, 2872768, 2917655, 3501186, 3590960, 4309152, 4668248, 5386440, 5745536, 5835310, 7002372, 7181920, 8618304, 8752965, 9336496, 10772880, 11491072, 11670620, 14004744, 14363840, 17236608, 17505930, 18672992, 21545760, 23341240, 28009488, 28727680, 34473216, 35011860, 37345984, 43091520, 46682480, 56018976, 57455360, 70023720, 74691968, 86183040, 93364960, 112037952, 140047440, 149383936, 172366080, 186729920, 224075904, 280094880, 373459840, 448151808, 560189760, 746919680, 1120379520, 2240759040]

約数ペア:

[(1, 2240759040), (2, 1120379520), (3, 746919680), (4, 560189760), (5, 448151808), (6, 373459840), (8, 280094880), (10, 224075904), (12, 186729920), (13, 172366080), (15, 149383936), (16, 140047440), (20, 112037952), (24, 93364960), (26, 86183040), (30, 74691968), (32, 70023720), (39, 57455360), (40, 56018976), (48, 46682480), (52, 43091520), (60, 37345984), (64, 35011860), (65, 34473216), (78, 28727680), (80, 28009488), (96, 23341240), (104, 21545760), (120, 18672992), (128, 17505930), (130, 17236608), (156, 14363840), (160, 14004744), (192, 11670620), (195, 11491072), (208, 10772880), (240, 9336496), (256, 8752965), (260, 8618304), (312, 7181920), (320, 7002372), (384, 5835310), (390, 5745536), (416, 5386440), (480, 4668248), (520, 4309152), (624, 3590960), (640, 3501186), (768, 2917655), (780, 2872768), (832, 2693220), (960, 2334124), (1040, 2154576), (1248, 1795480), (1280, 1750593), (1560, 1436384), (1664, 1346610), (1920, 1167062), (2080, 1077288), (2496, 897740), (3120, 718192), (3328, 673305), (3840, 583531), (4160, 538644), (4992, 448870), (6240, 359096), (8320, 269322), (9984, 224435), (12480, 179548), (16640, 134661), (24960, 89774), (44887, 49920)]