156620285520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{652584523}}^1$

素因数の和:652584539

約数の個数: 40

約数和(自身を含む): 485522885856

約数和(自身を除く): 328902600336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 652584523, 1305169046, 1957753569, 2610338092, 3262922615, 3915507138, 5220676184, 6525845230, 7831014276, 9788767845, 10441352368, 13051690460, 15662028552, 19577535690, 26103380920, 31324057104, 39155071380, 52206761840, 78310142760, 156620285520]

約数ペア:

[(1, 156620285520), (2, 78310142760), (3, 52206761840), (4, 39155071380), (5, 31324057104), (6, 26103380920), (8, 19577535690), (10, 15662028552), (12, 13051690460), (15, 10441352368), (16, 9788767845), (20, 7831014276), (24, 6525845230), (30, 5220676184), (40, 3915507138), (48, 3262922615), (60, 2610338092), (80, 1957753569), (120, 1305169046), (240, 652584523)]