662566680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{23297}}^1$

素因数の和:23393

約数の個数: 96

約数和(自身を含む): 2180692800

約数和(自身を除く): 1518126120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 23297, 28440, 46594, 69891, 93188, 116485, 139782, 186376, 209673, 232970, 279564, 349455, 419346, 465940, 559128, 698910, 838692, 931880, 1048365, 1397820, 1677384, 1840463, 2096730, 2795640, 3680926, 4193460, 5521389, 7361852, 8386920, 9202315, 11042778, 14723704, 16564167, 18404630, 22085556, 27606945, 33128334, 36809260, 44171112, 55213890, 66256668, 73618520, 82820835, 110427780, 132513336, 165641670, 220855560, 331283340, 662566680]

約数ペア:

[(1, 662566680), (2, 331283340), (3, 220855560), (4, 165641670), (5, 132513336), (6, 110427780), (8, 82820835), (9, 73618520), (10, 66256668), (12, 55213890), (15, 44171112), (18, 36809260), (20, 33128334), (24, 27606945), (30, 22085556), (36, 18404630), (40, 16564167), (45, 14723704), (60, 11042778), (72, 9202315), (79, 8386920), (90, 7361852), (120, 5521389), (158, 4193460), (180, 3680926), (237, 2795640), (316, 2096730), (360, 1840463), (395, 1677384), (474, 1397820), (632, 1048365), (711, 931880), (790, 838692), (948, 698910), (1185, 559128), (1422, 465940), (1580, 419346), (1896, 349455), (2370, 279564), (2844, 232970), (3160, 209673), (3555, 186376), (4740, 139782), (5688, 116485), (7110, 93188), (9480, 69891), (14220, 46594), (23297, 28440)]