7250760

素因数分解:

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

素因数の和:1859

約数の個数: 96

約数和(自身を含む): 25721280

約数和(自身を除く): 18470520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1831, 1980, 3662, 3960, 5493, 7324, 9155, 10986, 14648, 16479, 18310, 20141, 21972, 27465, 32958, 36620, 40282, 43944, 54930, 60423, 65916, 73240, 80564, 82395, 100705, 109860, 120846, 131832, 161128, 164790, 181269, 201410, 219720, 241692, 302115, 329580, 362538, 402820, 483384, 604230, 659160, 725076, 805640, 906345, 1208460, 1450152, 1812690, 2416920, 3625380, 7250760]

約数ペア:

[(1, 7250760), (2, 3625380), (3, 2416920), (4, 1812690), (5, 1450152), (6, 1208460), (8, 906345), (9, 805640), (10, 725076), (11, 659160), (12, 604230), (15, 483384), (18, 402820), (20, 362538), (22, 329580), (24, 302115), (30, 241692), (33, 219720), (36, 201410), (40, 181269), (44, 164790), (45, 161128), (55, 131832), (60, 120846), (66, 109860), (72, 100705), (88, 82395), (90, 80564), (99, 73240), (110, 65916), (120, 60423), (132, 54930), (165, 43944), (180, 40282), (198, 36620), (220, 32958), (264, 27465), (330, 21972), (360, 20141), (396, 18310), (440, 16479), (495, 14648), (660, 10986), (792, 9155), (990, 7324), (1320, 5493), (1831, 3960), (1980, 3662)]