87080160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4219}}^1$

素因数の和:4280

約数の個数: 96

約数和(自身を含む): 280748160

約数和(自身を除く): 193668000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 4219, 5160, 6880, 8438, 10320, 12657, 16876, 20640, 21095, 25314, 33752, 42190, 50628, 63285, 67504, 84380, 101256, 126570, 135008, 168760, 181417, 202512, 253140, 337520, 362834, 405024, 506280, 544251, 675040, 725668, 907085, 1012560, 1088502, 1451336, 1814170, 2025120, 2177004, 2721255, 2902672, 3628340, 4354008, 5442510, 5805344, 7256680, 8708016, 10885020, 14513360, 17416032, 21770040, 29026720, 43540080, 87080160]

約数ペア:

[(1, 87080160), (2, 43540080), (3, 29026720), (4, 21770040), (5, 17416032), (6, 14513360), (8, 10885020), (10, 8708016), (12, 7256680), (15, 5805344), (16, 5442510), (20, 4354008), (24, 3628340), (30, 2902672), (32, 2721255), (40, 2177004), (43, 2025120), (48, 1814170), (60, 1451336), (80, 1088502), (86, 1012560), (96, 907085), (120, 725668), (129, 675040), (160, 544251), (172, 506280), (215, 405024), (240, 362834), (258, 337520), (344, 253140), (430, 202512), (480, 181417), (516, 168760), (645, 135008), (688, 126570), (860, 101256), (1032, 84380), (1290, 67504), (1376, 63285), (1720, 50628), (2064, 42190), (2580, 33752), (3440, 25314), (4128, 21095), (4219, 20640), (5160, 16876), (6880, 12657), (8438, 10320)]