151830120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97327}}^1$

素因数の和:97354

約数の個数: 64

約数和(自身を含む): 490533120

約数和(自身を除く): 338703000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 97327, 194654, 291981, 389308, 486635, 583962, 778616, 973270, 1167924, 1265251, 1459905, 1946540, 2335848, 2530502, 2919810, 3795753, 3893080, 5061004, 5839620, 6326255, 7591506, 10122008, 11679240, 12652510, 15183012, 18978765, 25305020, 30366024, 37957530, 50610040, 75915060, 151830120]

約数ペア:

[(1, 151830120), (2, 75915060), (3, 50610040), (4, 37957530), (5, 30366024), (6, 25305020), (8, 18978765), (10, 15183012), (12, 12652510), (13, 11679240), (15, 10122008), (20, 7591506), (24, 6326255), (26, 5839620), (30, 5061004), (39, 3893080), (40, 3795753), (52, 2919810), (60, 2530502), (65, 2335848), (78, 1946540), (104, 1459905), (120, 1265251), (130, 1167924), (156, 973270), (195, 778616), (260, 583962), (312, 486635), (390, 389308), (520, 291981), (780, 194654), (1560, 97327)]