15662474080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2293}}^1\times {\mathrm{3881}}^1$

素因数の和:6200

約数の個数: 96

約数和(自身を含む): 40394477088

約数和(自身を除く): 24732003008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 2293, 3881, 4586, 7762, 9172, 11465, 15524, 18344, 19405, 22930, 25223, 31048, 36688, 38810, 42691, 45860, 50446, 62096, 73376, 77620, 85382, 91720, 100892, 124192, 126115, 155240, 170764, 183440, 201784, 213455, 252230, 310480, 341528, 366880, 403568, 426910, 504460, 620960, 683056, 807136, 853820, 1008920, 1366112, 1707640, 2017840, 3415280, 4035680, 6830560, 8899133, 17798266, 35596532, 44495665, 71193064, 88991330, 97890463, 142386128, 177982660, 195780926, 284772256, 355965320, 391561852, 489452315, 711930640, 783123704, 978904630, 1423861280, 1566247408, 1957809260, 3132494816, 3915618520, 7831237040, 15662474080]

約数ペア:

[(1, 15662474080), (2, 7831237040), (4, 3915618520), (5, 3132494816), (8, 1957809260), (10, 1566247408), (11, 1423861280), (16, 978904630), (20, 783123704), (22, 711930640), (32, 489452315), (40, 391561852), (44, 355965320), (55, 284772256), (80, 195780926), (88, 177982660), (110, 142386128), (160, 97890463), (176, 88991330), (220, 71193064), (352, 44495665), (440, 35596532), (880, 17798266), (1760, 8899133), (2293, 6830560), (3881, 4035680), (4586, 3415280), (7762, 2017840), (9172, 1707640), (11465, 1366112), (15524, 1008920), (18344, 853820), (19405, 807136), (22930, 683056), (25223, 620960), (31048, 504460), (36688, 426910), (38810, 403568), (42691, 366880), (45860, 341528), (50446, 310480), (62096, 252230), (73376, 213455), (77620, 201784), (85382, 183440), (91720, 170764), (100892, 155240), (124192, 126115)]