168155640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2797}}^1$

素因数の和:2981

約数の個数: 96

約数和(自身を含む): 549974880

約数和(自身を除く): 381819240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 167, 180, 334, 360, 501, 668, 835, 1002, 1336, 1503, 1670, 2004, 2505, 2797, 3006, 3340, 4008, 5010, 5594, 6012, 6680, 7515, 8391, 10020, 11188, 12024, 13985, 15030, 16782, 20040, 22376, 25173, 27970, 30060, 33564, 41955, 50346, 55940, 60120, 67128, 83910, 100692, 111880, 125865, 167820, 201384, 251730, 335640, 467099, 503460, 934198, 1006920, 1401297, 1868396, 2335495, 2802594, 3736792, 4203891, 4670990, 5605188, 7006485, 8407782, 9341980, 11210376, 14012970, 16815564, 18683960, 21019455, 28025940, 33631128, 42038910, 56051880, 84077820, 168155640]

約数ペア:

[(1, 168155640), (2, 84077820), (3, 56051880), (4, 42038910), (5, 33631128), (6, 28025940), (8, 21019455), (9, 18683960), (10, 16815564), (12, 14012970), (15, 11210376), (18, 9341980), (20, 8407782), (24, 7006485), (30, 5605188), (36, 4670990), (40, 4203891), (45, 3736792), (60, 2802594), (72, 2335495), (90, 1868396), (120, 1401297), (167, 1006920), (180, 934198), (334, 503460), (360, 467099), (501, 335640), (668, 251730), (835, 201384), (1002, 167820), (1336, 125865), (1503, 111880), (1670, 100692), (2004, 83910), (2505, 67128), (2797, 60120), (3006, 55940), (3340, 50346), (4008, 41955), (5010, 33564), (5594, 30060), (6012, 27970), (6680, 25173), (7515, 22376), (8391, 20040), (10020, 16782), (11188, 15030), (12024, 13985)]