555620880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7541}}^1$

素因数の和:7864

約数の個数: 80

約数和(自身を含む): 1728264384

約数和(自身を除く): 1172643504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4912, 6140, 7368, 7541, 9210, 12280, 14736, 15082, 18420, 22623, 24560, 30164, 36840, 37705, 45246, 60328, 73680, 75410, 90492, 113115, 120656, 150820, 180984, 226230, 301640, 361968, 452460, 603280, 904920, 1809840, 2315087, 4630174, 6945261, 9260348, 11575435, 13890522, 18520696, 23150870, 27781044, 34726305, 37041392, 46301740, 55562088, 69452610, 92603480, 111124176, 138905220, 185206960, 277810440, 555620880]

約数ペア:

[(1, 555620880), (2, 277810440), (3, 185206960), (4, 138905220), (5, 111124176), (6, 92603480), (8, 69452610), (10, 55562088), (12, 46301740), (15, 37041392), (16, 34726305), (20, 27781044), (24, 23150870), (30, 18520696), (40, 13890522), (48, 11575435), (60, 9260348), (80, 6945261), (120, 4630174), (240, 2315087), (307, 1809840), (614, 904920), (921, 603280), (1228, 452460), (1535, 361968), (1842, 301640), (2456, 226230), (3070, 180984), (3684, 150820), (4605, 120656), (4912, 113115), (6140, 90492), (7368, 75410), (7541, 73680), (9210, 60328), (12280, 45246), (14736, 37705), (15082, 36840), (18420, 30164), (22623, 24560)]