68411121120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47507723}}^1$

素因数の和:47507744

約数の個数: 72

約数和(自身を含む): 233452955736

約数和(自身を除く): 165041834616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 47507723, 95015446, 142523169, 190030892, 237538615, 285046338, 380061784, 427569507, 475077230, 570092676, 712615845, 760123568, 855139014, 950154460, 1140185352, 1425231690, 1520247136, 1710278028, 1900308920, 2137847535, 2280370704, 2850463380, 3420556056, 3800617840, 4275695070, 4560741408, 5700926760, 6841112112, 7601235680, 8551390140, 11401853520, 13682224224, 17102780280, 22803707040, 34205560560, 68411121120]

約数ペア:

[(1, 68411121120), (2, 34205560560), (3, 22803707040), (4, 17102780280), (5, 13682224224), (6, 11401853520), (8, 8551390140), (9, 7601235680), (10, 6841112112), (12, 5700926760), (15, 4560741408), (16, 4275695070), (18, 3800617840), (20, 3420556056), (24, 2850463380), (30, 2280370704), (32, 2137847535), (36, 1900308920), (40, 1710278028), (45, 1520247136), (48, 1425231690), (60, 1140185352), (72, 950154460), (80, 855139014), (90, 760123568), (96, 712615845), (120, 570092676), (144, 475077230), (160, 427569507), (180, 380061784), (240, 285046338), (288, 237538615), (360, 190030892), (480, 142523169), (720, 95015446), (1440, 47507723)]