3886317840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{13619}}^1$

素因数の和:13705

約数の個数: 160

約数和(自身を含む): 12767932800

約数和(自身を除く): 8881614960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 41, 48, 58, 60, 80, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 492, 580, 615, 656, 696, 820, 870, 984, 1160, 1189, 1230, 1392, 1640, 1740, 1968, 2320, 2378, 2460, 3280, 3480, 3567, 4756, 4920, 5945, 6960, 7134, 9512, 9840, 11890, 13619, 14268, 17835, 19024, 23780, 27238, 28536, 35670, 40857, 47560, 54476, 57072, 68095, 71340, 81714, 95120, 108952, 136190, 142680, 163428, 204285, 217904, 272380, 285360, 326856, 394951, 408570, 544760, 558379, 653712, 789902, 817140, 1089520, 1116758, 1184853, 1579804, 1634280, 1675137, 1974755, 2233516, 2369706, 2791895, 3159608, 3268560, 3350274, 3949510, 4467032, 4739412, 5583790, 5924265, 6319216, 6700548, 7899020, 8375685, 8934064, 9478824, 11167580, 11848530, 13401096, 15798040, 16192991, 16751370, 18957648, 22335160, 23697060, 26802192, 31596080, 32385982, 33502740, 44670320, 47394120, 48578973, 64771964, 67005480, 80964955, 94788240, 97157946, 129543928, 134010960, 161929910, 194315892, 242894865, 259087856, 323859820, 388631784, 485789730, 647719640, 777263568, 971579460, 1295439280, 1943158920, 3886317840]

約数ペア:

[(1, 3886317840), (2, 1943158920), (3, 1295439280), (4, 971579460), (5, 777263568), (6, 647719640), (8, 485789730), (10, 388631784), (12, 323859820), (15, 259087856), (16, 242894865), (20, 194315892), (24, 161929910), (29, 134010960), (30, 129543928), (40, 97157946), (41, 94788240), (48, 80964955), (58, 67005480), (60, 64771964), (80, 48578973), (82, 47394120), (87, 44670320), (116, 33502740), (120, 32385982), (123, 31596080), (145, 26802192), (164, 23697060), (174, 22335160), (205, 18957648), (232, 16751370), (240, 16192991), (246, 15798040), (290, 13401096), (328, 11848530), (348, 11167580), (410, 9478824), (435, 8934064), (464, 8375685), (492, 7899020), (580, 6700548), (615, 6319216), (656, 5924265), (696, 5583790), (820, 4739412), (870, 4467032), (984, 3949510), (1160, 3350274), (1189, 3268560), (1230, 3159608), (1392, 2791895), (1640, 2369706), (1740, 2233516), (1968, 1974755), (2320, 1675137), (2378, 1634280), (2460, 1579804), (3280, 1184853), (3480, 1116758), (3567, 1089520), (4756, 817140), (4920, 789902), (5945, 653712), (6960, 558379), (7134, 544760), (9512, 408570), (9840, 394951), (11890, 326856), (13619, 285360), (14268, 272380), (17835, 217904), (19024, 204285), (23780, 163428), (27238, 142680), (28536, 136190), (35670, 108952), (40857, 95120), (47560, 81714), (54476, 71340), (57072, 68095)]