76950640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3217}}^1$

素因数の和:3266

約数の個数: 80

約数和(自身を含む): 201112128

約数和(自身を除く): 124161488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 299, 368, 460, 520, 598, 920, 1040, 1196, 1495, 1840, 2392, 2990, 3217, 4784, 5980, 6434, 11960, 12868, 16085, 23920, 25736, 32170, 41821, 51472, 64340, 73991, 83642, 128680, 147982, 167284, 209105, 257360, 295964, 334568, 369955, 418210, 591928, 669136, 739910, 836420, 961883, 1183856, 1479820, 1672840, 1923766, 2959640, 3345680, 3847532, 4809415, 5919280, 7695064, 9618830, 15390128, 19237660, 38475320, 76950640]

約数ペア:

[(1, 76950640), (2, 38475320), (4, 19237660), (5, 15390128), (8, 9618830), (10, 7695064), (13, 5919280), (16, 4809415), (20, 3847532), (23, 3345680), (26, 2959640), (40, 1923766), (46, 1672840), (52, 1479820), (65, 1183856), (80, 961883), (92, 836420), (104, 739910), (115, 669136), (130, 591928), (184, 418210), (208, 369955), (230, 334568), (260, 295964), (299, 257360), (368, 209105), (460, 167284), (520, 147982), (598, 128680), (920, 83642), (1040, 73991), (1196, 64340), (1495, 51472), (1840, 41821), (2392, 32170), (2990, 25736), (3217, 23920), (4784, 16085), (5980, 12868), (6434, 11960)]