324874920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1601}}^1$

素因数の和:1723

約数の個数: 128

約数和(自身を含む): 1038096000

約数和(自身を除く): 713221080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 89, 95, 114, 120, 152, 178, 190, 228, 267, 285, 356, 380, 445, 456, 534, 570, 712, 760, 890, 1068, 1140, 1335, 1601, 1691, 1780, 2136, 2280, 2670, 3202, 3382, 3560, 4803, 5073, 5340, 6404, 6764, 8005, 8455, 9606, 10146, 10680, 12808, 13528, 16010, 16910, 19212, 20292, 24015, 25365, 30419, 32020, 33820, 38424, 40584, 48030, 50730, 60838, 64040, 67640, 91257, 96060, 101460, 121676, 142489, 152095, 182514, 192120, 202920, 243352, 284978, 304190, 365028, 427467, 456285, 569956, 608380, 712445, 730056, 854934, 912570, 1139912, 1216760, 1424890, 1709868, 1825140, 2137335, 2707291, 2849780, 3419736, 3650280, 4274670, 5414582, 5699560, 8121873, 8549340, 10829164, 13536455, 16243746, 17098680, 21658328, 27072910, 32487492, 40609365, 54145820, 64974984, 81218730, 108291640, 162437460, 324874920]

約数ペア:

[(1, 324874920), (2, 162437460), (3, 108291640), (4, 81218730), (5, 64974984), (6, 54145820), (8, 40609365), (10, 32487492), (12, 27072910), (15, 21658328), (19, 17098680), (20, 16243746), (24, 13536455), (30, 10829164), (38, 8549340), (40, 8121873), (57, 5699560), (60, 5414582), (76, 4274670), (89, 3650280), (95, 3419736), (114, 2849780), (120, 2707291), (152, 2137335), (178, 1825140), (190, 1709868), (228, 1424890), (267, 1216760), (285, 1139912), (356, 912570), (380, 854934), (445, 730056), (456, 712445), (534, 608380), (570, 569956), (712, 456285), (760, 427467), (890, 365028), (1068, 304190), (1140, 284978), (1335, 243352), (1601, 202920), (1691, 192120), (1780, 182514), (2136, 152095), (2280, 142489), (2670, 121676), (3202, 101460), (3382, 96060), (3560, 91257), (4803, 67640), (5073, 64040), (5340, 60838), (6404, 50730), (6764, 48030), (8005, 40584), (8455, 38424), (9606, 33820), (10146, 32020), (10680, 30419), (12808, 25365), (13528, 24015), (16010, 20292), (16910, 19212)]