117520560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163223}}^1$

素因数の和:163242

約数の個数: 60

約数和(自身を含む): 394675632

約数和(自身を除く): 277155072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 163223, 326446, 489669, 652892, 816115, 979338, 1305784, 1469007, 1632230, 1958676, 2448345, 2611568, 2938014, 3264460, 3917352, 4896690, 5876028, 6528920, 7345035, 7834704, 9793380, 11752056, 13057840, 14690070, 19586760, 23504112, 29380140, 39173520, 58760280, 117520560]

約数ペア:

[(1, 117520560), (2, 58760280), (3, 39173520), (4, 29380140), (5, 23504112), (6, 19586760), (8, 14690070), (9, 13057840), (10, 11752056), (12, 9793380), (15, 7834704), (16, 7345035), (18, 6528920), (20, 5876028), (24, 4896690), (30, 3917352), (36, 3264460), (40, 2938014), (45, 2611568), (48, 2448345), (60, 1958676), (72, 1632230), (80, 1469007), (90, 1305784), (120, 979338), (144, 816115), (180, 652892), (240, 489669), (360, 326446), (720, 163223)]