442074840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127033}}^1$

素因数の和:127076

約数の個数: 64

約数和(自身を含む): 1371967200

約数和(自身を除く): 929892360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 127033, 254066, 381099, 508132, 635165, 762198, 1016264, 1270330, 1524396, 1905495, 2540660, 3048792, 3683957, 3810990, 5081320, 7367914, 7621980, 11051871, 14735828, 15243960, 18419785, 22103742, 29471656, 36839570, 44207484, 55259355, 73679140, 88414968, 110518710, 147358280, 221037420, 442074840]

約数ペア:

[(1, 442074840), (2, 221037420), (3, 147358280), (4, 110518710), (5, 88414968), (6, 73679140), (8, 55259355), (10, 44207484), (12, 36839570), (15, 29471656), (20, 22103742), (24, 18419785), (29, 15243960), (30, 14735828), (40, 11051871), (58, 7621980), (60, 7367914), (87, 5081320), (116, 3810990), (120, 3683957), (145, 3048792), (174, 2540660), (232, 1905495), (290, 1524396), (348, 1270330), (435, 1016264), (580, 762198), (696, 635165), (870, 508132), (1160, 381099), (1740, 254066), (3480, 127033)]