7993080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2467}}^1$

素因数の和:2490

約数の個数: 80

約数和(自身を含む): 26876520

約数和(自身を除く): 18883440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 2467, 3240, 4934, 7401, 9868, 12335, 14802, 19736, 22203, 24670, 29604, 37005, 44406, 49340, 59208, 66609, 74010, 88812, 98680, 111015, 133218, 148020, 177624, 199827, 222030, 266436, 296040, 333045, 399654, 444060, 532872, 666090, 799308, 888120, 999135, 1332180, 1598616, 1998270, 2664360, 3996540, 7993080]

約数ペア:

[(1, 7993080), (2, 3996540), (3, 2664360), (4, 1998270), (5, 1598616), (6, 1332180), (8, 999135), (9, 888120), (10, 799308), (12, 666090), (15, 532872), (18, 444060), (20, 399654), (24, 333045), (27, 296040), (30, 266436), (36, 222030), (40, 199827), (45, 177624), (54, 148020), (60, 133218), (72, 111015), (81, 98680), (90, 88812), (108, 74010), (120, 66609), (135, 59208), (162, 49340), (180, 44406), (216, 37005), (270, 29604), (324, 24670), (360, 22203), (405, 19736), (540, 14802), (648, 12335), (810, 9868), (1080, 7401), (1620, 4934), (2467, 3240)]