15696508160

素因数分解:

$2^8\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{10331}}^1$

素因数の和:11539

約数の個数: 72

約数和(自身を含む): 37633359456

約数和(自身を除く): 21936851296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1187, 1280, 2374, 4748, 5935, 9496, 10331, 11870, 18992, 20662, 23740, 37984, 41324, 47480, 51655, 75968, 82648, 94960, 103310, 151936, 165296, 189920, 206620, 303872, 330592, 379840, 413240, 661184, 759680, 826480, 1322368, 1519360, 1652960, 2644736, 3305920, 6611840, 12262897, 13223680, 24525794, 49051588, 61314485, 98103176, 122628970, 196206352, 245257940, 392412704, 490515880, 784825408, 981031760, 1569650816, 1962063520, 3139301632, 3924127040, 7848254080, 15696508160]

約数ペア:

[(1, 15696508160), (2, 7848254080), (4, 3924127040), (5, 3139301632), (8, 1962063520), (10, 1569650816), (16, 981031760), (20, 784825408), (32, 490515880), (40, 392412704), (64, 245257940), (80, 196206352), (128, 122628970), (160, 98103176), (256, 61314485), (320, 49051588), (640, 24525794), (1187, 13223680), (1280, 12262897), (2374, 6611840), (4748, 3305920), (5935, 2644736), (9496, 1652960), (10331, 1519360), (11870, 1322368), (18992, 826480), (20662, 759680), (23740, 661184), (37984, 413240), (41324, 379840), (47480, 330592), (51655, 303872), (75968, 206620), (82648, 189920), (94960, 165296), (103310, 151936)]