70972080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2838

約数の個数: 80

約数和(自身を含む): 222113760

約数和(自身を除く): 151141680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 2713, 3270, 4360, 5232, 5426, 6540, 8139, 8720, 10852, 13080, 13565, 16278, 21704, 26160, 27130, 32556, 40695, 43408, 54260, 65112, 81390, 108520, 130224, 162780, 217040, 295717, 325560, 591434, 651120, 887151, 1182868, 1478585, 1774302, 2365736, 2957170, 3548604, 4435755, 4731472, 5914340, 7097208, 8871510, 11828680, 14194416, 17743020, 23657360, 35486040, 70972080]

約数ペア:

[(1, 70972080), (2, 35486040), (3, 23657360), (4, 17743020), (5, 14194416), (6, 11828680), (8, 8871510), (10, 7097208), (12, 5914340), (15, 4731472), (16, 4435755), (20, 3548604), (24, 2957170), (30, 2365736), (40, 1774302), (48, 1478585), (60, 1182868), (80, 887151), (109, 651120), (120, 591434), (218, 325560), (240, 295717), (327, 217040), (436, 162780), (545, 130224), (654, 108520), (872, 81390), (1090, 65112), (1308, 54260), (1635, 43408), (1744, 40695), (2180, 32556), (2616, 27130), (2713, 26160), (3270, 21704), (4360, 16278), (5232, 13565), (5426, 13080), (6540, 10852), (8139, 8720)]