276804558960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16244399}}^1$

素因数の和:16244486

約数の個数: 80

約数和(自身を含む): 870180019200

約数和(自身を除く): 593375460240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 16244399, 32488798, 48733197, 64977596, 81221995, 97466394, 129955192, 162443990, 194932788, 243665985, 259910384, 324887980, 389865576, 487331970, 649775960, 779731152, 974663940, 1153352329, 1299551920, 1949327880, 2306704658, 3460056987, 3898655760, 4613409316, 5766761645, 6920113974, 9226818632, 11533523290, 13840227948, 17300284935, 18453637264, 23067046580, 27680455896, 34600569870, 46134093160, 55360911792, 69201139740, 92268186320, 138402279480, 276804558960]

約数ペア:

[(1, 276804558960), (2, 138402279480), (3, 92268186320), (4, 69201139740), (5, 55360911792), (6, 46134093160), (8, 34600569870), (10, 27680455896), (12, 23067046580), (15, 18453637264), (16, 17300284935), (20, 13840227948), (24, 11533523290), (30, 9226818632), (40, 6920113974), (48, 5766761645), (60, 4613409316), (71, 3898655760), (80, 3460056987), (120, 2306704658), (142, 1949327880), (213, 1299551920), (240, 1153352329), (284, 974663940), (355, 779731152), (426, 649775960), (568, 487331970), (710, 389865576), (852, 324887980), (1065, 259910384), (1136, 243665985), (1420, 194932788), (1704, 162443990), (2130, 129955192), (2840, 97466394), (3408, 81221995), (4260, 64977596), (5680, 48733197), (8520, 32488798), (17040, 16244399)]