12714960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1756

約数の個数: 80

約数和(自身を含む): 40711680

約数和(自身を除く): 27996720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1709, 1860, 2480, 3418, 3720, 5127, 6836, 7440, 8545, 10254, 13672, 17090, 20508, 25635, 27344, 34180, 41016, 51270, 52979, 68360, 82032, 102540, 105958, 136720, 158937, 205080, 211916, 264895, 317874, 410160, 423832, 529790, 635748, 794685, 847664, 1059580, 1271496, 1589370, 2119160, 2542992, 3178740, 4238320, 6357480, 12714960]

約数ペア:

[(1, 12714960), (2, 6357480), (3, 4238320), (4, 3178740), (5, 2542992), (6, 2119160), (8, 1589370), (10, 1271496), (12, 1059580), (15, 847664), (16, 794685), (20, 635748), (24, 529790), (30, 423832), (31, 410160), (40, 317874), (48, 264895), (60, 211916), (62, 205080), (80, 158937), (93, 136720), (120, 105958), (124, 102540), (155, 82032), (186, 68360), (240, 52979), (248, 51270), (310, 41016), (372, 34180), (465, 27344), (496, 25635), (620, 20508), (744, 17090), (930, 13672), (1240, 10254), (1488, 8545), (1709, 7440), (1860, 6836), (2480, 5127), (3418, 3720)]