1176200080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{78623}}^1$

素因数の和:78664

約数の個数: 80

約数和(自身を含む): 3158797824

約数和(自身を除く): 1982597744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 7480, 14960, 78623, 157246, 314492, 393115, 628984, 786230, 864853, 1257968, 1336591, 1572460, 1729706, 2673182, 3144920, 3459412, 4324265, 5346364, 6289840, 6682955, 6918824, 8648530, 10692728, 13365910, 13837648, 14702501, 17297060, 21385456, 26731820, 29405002, 34594120, 53463640, 58810004, 69188240, 73512505, 106927280, 117620008, 147025010, 235240016, 294050020, 588100040, 1176200080]

約数ペア:

[(1, 1176200080), (2, 588100040), (4, 294050020), (5, 235240016), (8, 147025010), (10, 117620008), (11, 106927280), (16, 73512505), (17, 69188240), (20, 58810004), (22, 53463640), (34, 34594120), (40, 29405002), (44, 26731820), (55, 21385456), (68, 17297060), (80, 14702501), (85, 13837648), (88, 13365910), (110, 10692728), (136, 8648530), (170, 6918824), (176, 6682955), (187, 6289840), (220, 5346364), (272, 4324265), (340, 3459412), (374, 3144920), (440, 2673182), (680, 1729706), (748, 1572460), (880, 1336591), (935, 1257968), (1360, 864853), (1496, 786230), (1870, 628984), (2992, 393115), (3740, 314492), (7480, 157246), (14960, 78623)]