124579440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2437}}^1$

素因数の和:2527

約数の個数: 120

約数和(自身を含む): 424446048

約数和(自身を除く): 299866608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2437, 2556, 2840, 3195, 3408, 4260, 4874, 5112, 5680, 6390, 7311, 8520, 9748, 10224, 12185, 12780, 14622, 17040, 19496, 21933, 24370, 25560, 29244, 36555, 38992, 43866, 48740, 51120, 58488, 73110, 87732, 97480, 109665, 116976, 146220, 173027, 175464, 194960, 219330, 292440, 346054, 350928, 438660, 519081, 584880, 692108, 865135, 877320, 1038162, 1384216, 1557243, 1730270, 1754640, 2076324, 2595405, 2768432, 3114486, 3460540, 4152648, 5190810, 6228972, 6921080, 7786215, 8305296, 10381620, 12457944, 13842160, 15572430, 20763240, 24915888, 31144860, 41526480, 62289720, 124579440]

約数ペア:

[(1, 124579440), (2, 62289720), (3, 41526480), (4, 31144860), (5, 24915888), (6, 20763240), (8, 15572430), (9, 13842160), (10, 12457944), (12, 10381620), (15, 8305296), (16, 7786215), (18, 6921080), (20, 6228972), (24, 5190810), (30, 4152648), (36, 3460540), (40, 3114486), (45, 2768432), (48, 2595405), (60, 2076324), (71, 1754640), (72, 1730270), (80, 1557243), (90, 1384216), (120, 1038162), (142, 877320), (144, 865135), (180, 692108), (213, 584880), (240, 519081), (284, 438660), (355, 350928), (360, 346054), (426, 292440), (568, 219330), (639, 194960), (710, 175464), (720, 173027), (852, 146220), (1065, 116976), (1136, 109665), (1278, 97480), (1420, 87732), (1704, 73110), (2130, 58488), (2437, 51120), (2556, 48740), (2840, 43866), (3195, 38992), (3408, 36555), (4260, 29244), (4874, 25560), (5112, 24370), (5680, 21933), (6390, 19496), (7311, 17040), (8520, 14622), (9748, 12780), (10224, 12185)]