133088520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4217}}^1$

素因数の和:4494

約数の個数: 64

約数和(自身を含む): 400878720

約数和(自身を除く): 267790200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 4217, 5260, 6312, 7890, 8434, 10520, 12651, 15780, 16868, 21085, 25302, 31560, 33736, 42170, 50604, 63255, 84340, 101208, 126510, 168680, 253020, 506040, 1109071, 2218142, 3327213, 4436284, 5545355, 6654426, 8872568, 11090710, 13308852, 16636065, 22181420, 26617704, 33272130, 44362840, 66544260, 133088520]

約数ペア:

[(1, 133088520), (2, 66544260), (3, 44362840), (4, 33272130), (5, 26617704), (6, 22181420), (8, 16636065), (10, 13308852), (12, 11090710), (15, 8872568), (20, 6654426), (24, 5545355), (30, 4436284), (40, 3327213), (60, 2218142), (120, 1109071), (263, 506040), (526, 253020), (789, 168680), (1052, 126510), (1315, 101208), (1578, 84340), (2104, 63255), (2630, 50604), (3156, 42170), (3945, 33736), (4217, 31560), (5260, 25302), (6312, 21085), (7890, 16868), (8434, 15780), (10520, 12651)]