88945680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{761}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 276660864

約数和(自身を除く): 187715184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 487, 761, 974, 1461, 1522, 1948, 2283, 2435, 2922, 3044, 3805, 3896, 4566, 4870, 5844, 6088, 7305, 7610, 7792, 9132, 9740, 11415, 11688, 12176, 14610, 15220, 18264, 19480, 22830, 23376, 29220, 30440, 36528, 38960, 45660, 58440, 60880, 91320, 116880, 182640, 370607, 741214, 1111821, 1482428, 1853035, 2223642, 2964856, 3706070, 4447284, 5559105, 5929712, 7412140, 8894568, 11118210, 14824280, 17789136, 22236420, 29648560, 44472840, 88945680]

約数ペア:

[(1, 88945680), (2, 44472840), (3, 29648560), (4, 22236420), (5, 17789136), (6, 14824280), (8, 11118210), (10, 8894568), (12, 7412140), (15, 5929712), (16, 5559105), (20, 4447284), (24, 3706070), (30, 2964856), (40, 2223642), (48, 1853035), (60, 1482428), (80, 1111821), (120, 741214), (240, 370607), (487, 182640), (761, 116880), (974, 91320), (1461, 60880), (1522, 58440), (1948, 45660), (2283, 38960), (2435, 36528), (2922, 30440), (3044, 29220), (3805, 23376), (3896, 22830), (4566, 19480), (4870, 18264), (5844, 15220), (6088, 14610), (7305, 12176), (7610, 11688), (7792, 11415), (9132, 9740)]