2416920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1$

素因数の和:1856

約数の個数: 64

約数和(自身を含む): 7914240

約数和(自身を除く): 5497320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1831, 3662, 5493, 7324, 9155, 10986, 14648, 18310, 20141, 21972, 27465, 36620, 40282, 43944, 54930, 60423, 73240, 80564, 100705, 109860, 120846, 161128, 201410, 219720, 241692, 302115, 402820, 483384, 604230, 805640, 1208460, 2416920]

約数ペア:

[(1, 2416920), (2, 1208460), (3, 805640), (4, 604230), (5, 483384), (6, 402820), (8, 302115), (10, 241692), (11, 219720), (12, 201410), (15, 161128), (20, 120846), (22, 109860), (24, 100705), (30, 80564), (33, 73240), (40, 60423), (44, 54930), (55, 43944), (60, 40282), (66, 36620), (88, 27465), (110, 21972), (120, 20141), (132, 18310), (165, 14648), (220, 10986), (264, 9155), (330, 7324), (440, 5493), (660, 3662), (1320, 1831)]