70486800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 227872320

約数和(自身を除く): 157385520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 151, 200, 240, 300, 302, 389, 400, 453, 600, 604, 755, 778, 906, 1167, 1200, 1208, 1510, 1556, 1812, 1945, 2265, 2334, 2416, 3020, 3112, 3624, 3775, 3890, 4530, 4668, 5835, 6040, 6224, 7248, 7550, 7780, 9060, 9336, 9725, 11325, 11670, 12080, 15100, 15560, 18120, 18672, 19450, 22650, 23340, 29175, 30200, 31120, 36240, 38900, 45300, 46680, 58350, 58739, 60400, 77800, 90600, 93360, 116700, 117478, 155600, 176217, 181200, 233400, 234956, 293695, 352434, 466800, 469912, 587390, 704868, 881085, 939824, 1174780, 1409736, 1468475, 1762170, 2349560, 2819472, 2936950, 3524340, 4405425, 4699120, 5873900, 7048680, 8810850, 11747800, 14097360, 17621700, 23495600, 35243400, 70486800]

約数ペア:

[(1, 70486800), (2, 35243400), (3, 23495600), (4, 17621700), (5, 14097360), (6, 11747800), (8, 8810850), (10, 7048680), (12, 5873900), (15, 4699120), (16, 4405425), (20, 3524340), (24, 2936950), (25, 2819472), (30, 2349560), (40, 1762170), (48, 1468475), (50, 1409736), (60, 1174780), (75, 939824), (80, 881085), (100, 704868), (120, 587390), (150, 469912), (151, 466800), (200, 352434), (240, 293695), (300, 234956), (302, 233400), (389, 181200), (400, 176217), (453, 155600), (600, 117478), (604, 116700), (755, 93360), (778, 90600), (906, 77800), (1167, 60400), (1200, 58739), (1208, 58350), (1510, 46680), (1556, 45300), (1812, 38900), (1945, 36240), (2265, 31120), (2334, 30200), (2416, 29175), (3020, 23340), (3112, 22650), (3624, 19450), (3775, 18672), (3890, 18120), (4530, 15560), (4668, 15100), (5835, 12080), (6040, 11670), (6224, 11325), (7248, 9725), (7550, 9336), (7780, 9060)]