74840160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6779}}^1$

素因数の和:6820

約数の個数: 96

約数和(自身を含む): 246032640

約数和(自身を除く): 171192480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 6779, 11040, 13558, 20337, 27116, 33895, 40674, 54232, 67790, 81348, 101685, 108464, 135580, 155917, 162696, 203370, 216928, 271160, 311834, 325392, 406740, 467751, 542320, 623668, 650784, 779585, 813480, 935502, 1084640, 1247336, 1559170, 1626960, 1871004, 2338755, 2494672, 3118340, 3253920, 3742008, 4677510, 4989344, 6236680, 7484016, 9355020, 12473360, 14968032, 18710040, 24946720, 37420080, 74840160]

約数ペア:

[(1, 74840160), (2, 37420080), (3, 24946720), (4, 18710040), (5, 14968032), (6, 12473360), (8, 9355020), (10, 7484016), (12, 6236680), (15, 4989344), (16, 4677510), (20, 3742008), (23, 3253920), (24, 3118340), (30, 2494672), (32, 2338755), (40, 1871004), (46, 1626960), (48, 1559170), (60, 1247336), (69, 1084640), (80, 935502), (92, 813480), (96, 779585), (115, 650784), (120, 623668), (138, 542320), (160, 467751), (184, 406740), (230, 325392), (240, 311834), (276, 271160), (345, 216928), (368, 203370), (460, 162696), (480, 155917), (552, 135580), (690, 108464), (736, 101685), (920, 81348), (1104, 67790), (1380, 54232), (1840, 40674), (2208, 33895), (2760, 27116), (3680, 20337), (5520, 13558), (6779, 11040)]