104217960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11279}}^1$

素因数の和:11311

約数の個数: 128

約数和(自身を含む): 389836800

約数和(自身を除く): 285618840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 11279, 22558, 33837, 45116, 56395, 67674, 78953, 90232, 112790, 124069, 135348, 157906, 169185, 225580, 236859, 248138, 270696, 315812, 338370, 372207, 394765, 451160, 473718, 496276, 620345, 631624, 676740, 744414, 789530, 868483, 947436, 992552, 1184295, 1240690, 1353480, 1488828, 1579060, 1736966, 1861035, 1894872, 2368590, 2481380, 2605449, 2977656, 3158120, 3473932, 3722070, 4342415, 4737180, 4962760, 5210898, 6947864, 7444140, 8684830, 9474360, 10421796, 13027245, 14888280, 17369660, 20843592, 26054490, 34739320, 52108980, 104217960]

約数ペア:

[(1, 104217960), (2, 52108980), (3, 34739320), (4, 26054490), (5, 20843592), (6, 17369660), (7, 14888280), (8, 13027245), (10, 10421796), (11, 9474360), (12, 8684830), (14, 7444140), (15, 6947864), (20, 5210898), (21, 4962760), (22, 4737180), (24, 4342415), (28, 3722070), (30, 3473932), (33, 3158120), (35, 2977656), (40, 2605449), (42, 2481380), (44, 2368590), (55, 1894872), (56, 1861035), (60, 1736966), (66, 1579060), (70, 1488828), (77, 1353480), (84, 1240690), (88, 1184295), (105, 992552), (110, 947436), (120, 868483), (132, 789530), (140, 744414), (154, 676740), (165, 631624), (168, 620345), (210, 496276), (220, 473718), (231, 451160), (264, 394765), (280, 372207), (308, 338370), (330, 315812), (385, 270696), (420, 248138), (440, 236859), (462, 225580), (616, 169185), (660, 157906), (770, 135348), (840, 124069), (924, 112790), (1155, 90232), (1320, 78953), (1540, 67674), (1848, 56395), (2310, 45116), (3080, 33837), (4620, 22558), (9240, 11279)]