115847360

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2221}}^1$

素因数の和:2401

約数の個数: 56

約数和(自身を含む): 277678896

約数和(自身を除く): 161831536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 652, 815, 1304, 1630, 2221, 2608, 3260, 4442, 5216, 6520, 8884, 10432, 11105, 13040, 17768, 22210, 26080, 35536, 44420, 52160, 71072, 88840, 142144, 177680, 355360, 362023, 710720, 724046, 1448092, 1810115, 2896184, 3620230, 5792368, 7240460, 11584736, 14480920, 23169472, 28961840, 57923680, 115847360]

約数ペア:

[(1, 115847360), (2, 57923680), (4, 28961840), (5, 23169472), (8, 14480920), (10, 11584736), (16, 7240460), (20, 5792368), (32, 3620230), (40, 2896184), (64, 1810115), (80, 1448092), (160, 724046), (163, 710720), (320, 362023), (326, 355360), (652, 177680), (815, 142144), (1304, 88840), (1630, 71072), (2221, 52160), (2608, 44420), (3260, 35536), (4442, 26080), (5216, 22210), (6520, 17768), (8884, 13040), (10432, 11105)]