16255360

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 42411600

約数和(自身を除く): 26156240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 2309, 3520, 4618, 7040, 9236, 11545, 18472, 23090, 25399, 36944, 46180, 50798, 73888, 92360, 101596, 126995, 147776, 184720, 203192, 253990, 295552, 369440, 406384, 507980, 738880, 812768, 1015960, 1477760, 1625536, 2031920, 3251072, 4063840, 8127680, 16255360]

約数ペア:

[(1, 16255360), (2, 8127680), (4, 4063840), (5, 3251072), (8, 2031920), (10, 1625536), (11, 1477760), (16, 1015960), (20, 812768), (22, 738880), (32, 507980), (40, 406384), (44, 369440), (55, 295552), (64, 253990), (80, 203192), (88, 184720), (110, 147776), (128, 126995), (160, 101596), (176, 92360), (220, 73888), (320, 50798), (352, 46180), (440, 36944), (640, 25399), (704, 23090), (880, 18472), (1408, 11545), (1760, 9236), (2309, 7040), (3520, 4618)]