3316507440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{321367}}^1$

素因数の和:321426

約数の個数: 80

約数和(自身を含む): 10520302848

約数和(自身を除く): 7203795408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 321367, 642734, 964101, 1285468, 1606835, 1928202, 2570936, 3213670, 3856404, 4820505, 5141872, 6427340, 7712808, 9641010, 12854680, 13818781, 15425616, 19282020, 25709360, 27637562, 38564040, 41456343, 55275124, 69093905, 77128080, 82912686, 110550248, 138187810, 165825372, 207281715, 221100496, 276375620, 331650744, 414563430, 552751240, 663301488, 829126860, 1105502480, 1658253720, 3316507440]

約数ペア:

[(1, 3316507440), (2, 1658253720), (3, 1105502480), (4, 829126860), (5, 663301488), (6, 552751240), (8, 414563430), (10, 331650744), (12, 276375620), (15, 221100496), (16, 207281715), (20, 165825372), (24, 138187810), (30, 110550248), (40, 82912686), (43, 77128080), (48, 69093905), (60, 55275124), (80, 41456343), (86, 38564040), (120, 27637562), (129, 25709360), (172, 19282020), (215, 15425616), (240, 13818781), (258, 12854680), (344, 9641010), (430, 7712808), (516, 6427340), (645, 5141872), (688, 4820505), (860, 3856404), (1032, 3213670), (1290, 2570936), (1720, 1928202), (2064, 1606835), (2580, 1285468), (3440, 964101), (5160, 642734), (10320, 321367)]