70765680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3313}}^1$

素因数の和:3418

約数の個数: 80

約数和(自身を含む): 221905440

約数和(自身を除く): 151139760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3313, 3560, 4272, 5340, 6626, 7120, 9939, 10680, 13252, 16565, 19878, 21360, 26504, 33130, 39756, 49695, 53008, 66260, 79512, 99390, 132520, 159024, 198780, 265040, 294857, 397560, 589714, 795120, 884571, 1179428, 1474285, 1769142, 2358856, 2948570, 3538284, 4422855, 4717712, 5897140, 7076568, 8845710, 11794280, 14153136, 17691420, 23588560, 35382840, 70765680]

約数ペア:

[(1, 70765680), (2, 35382840), (3, 23588560), (4, 17691420), (5, 14153136), (6, 11794280), (8, 8845710), (10, 7076568), (12, 5897140), (15, 4717712), (16, 4422855), (20, 3538284), (24, 2948570), (30, 2358856), (40, 1769142), (48, 1474285), (60, 1179428), (80, 884571), (89, 795120), (120, 589714), (178, 397560), (240, 294857), (267, 265040), (356, 198780), (445, 159024), (534, 132520), (712, 99390), (890, 79512), (1068, 66260), (1335, 53008), (1424, 49695), (1780, 39756), (2136, 33130), (2670, 26504), (3313, 21360), (3560, 19878), (4272, 16565), (5340, 13252), (6626, 10680), (7120, 9939)]