135618880

素因数分解:

$2^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1867}}^1$

素因数の和:2111

約数の個数: 56

約数和(自身を含む): 324538848

約数和(自身を除く): 188919968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 227, 320, 454, 908, 1135, 1816, 1867, 2270, 3632, 3734, 4540, 7264, 7468, 9080, 9335, 14528, 14936, 18160, 18670, 29872, 36320, 37340, 59744, 72640, 74680, 119488, 149360, 298720, 423809, 597440, 847618, 1695236, 2119045, 3390472, 4238090, 6780944, 8476180, 13561888, 16952360, 27123776, 33904720, 67809440, 135618880]

約数ペア:

[(1, 135618880), (2, 67809440), (4, 33904720), (5, 27123776), (8, 16952360), (10, 13561888), (16, 8476180), (20, 6780944), (32, 4238090), (40, 3390472), (64, 2119045), (80, 1695236), (160, 847618), (227, 597440), (320, 423809), (454, 298720), (908, 149360), (1135, 119488), (1816, 74680), (1867, 72640), (2270, 59744), (3632, 37340), (3734, 36320), (4540, 29872), (7264, 18670), (7468, 18160), (9080, 14936), (9335, 14528)]