169956120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5113}}^1$

素因数の和:5404

約数の個数: 64

約数和(自身を含む): 511809120

約数和(自身を除く): 341853000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 5113, 5540, 6648, 8310, 10226, 11080, 15339, 16620, 20452, 25565, 30678, 33240, 40904, 51130, 61356, 76695, 102260, 122712, 153390, 204520, 306780, 613560, 1416301, 2832602, 4248903, 5665204, 7081505, 8497806, 11330408, 14163010, 16995612, 21244515, 28326020, 33991224, 42489030, 56652040, 84978060, 169956120]

約数ペア:

[(1, 169956120), (2, 84978060), (3, 56652040), (4, 42489030), (5, 33991224), (6, 28326020), (8, 21244515), (10, 16995612), (12, 14163010), (15, 11330408), (20, 8497806), (24, 7081505), (30, 5665204), (40, 4248903), (60, 2832602), (120, 1416301), (277, 613560), (554, 306780), (831, 204520), (1108, 153390), (1385, 122712), (1662, 102260), (2216, 76695), (2770, 61356), (3324, 51130), (4155, 40904), (5113, 33240), (5540, 30678), (6648, 25565), (8310, 20452), (10226, 16620), (11080, 15339)]