139140960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41411}}^1$

素因数の和:41436

約数の個数: 96

約数和(自身を含む): 500919552

約数和(自身を除く): 361778592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41411, 82822, 124233, 165644, 207055, 248466, 289877, 331288, 414110, 496932, 579754, 621165, 662576, 828220, 869631, 993864, 1159508, 1242330, 1325152, 1449385, 1656440, 1739262, 1987728, 2319016, 2484660, 2898770, 3312880, 3478524, 3975456, 4348155, 4638032, 4969320, 5797540, 6625760, 6957048, 8696310, 9276064, 9938640, 11595080, 13914096, 17392620, 19877280, 23190160, 27828192, 34785240, 46380320, 69570480, 139140960]

約数ペア:

[(1, 139140960), (2, 69570480), (3, 46380320), (4, 34785240), (5, 27828192), (6, 23190160), (7, 19877280), (8, 17392620), (10, 13914096), (12, 11595080), (14, 9938640), (15, 9276064), (16, 8696310), (20, 6957048), (21, 6625760), (24, 5797540), (28, 4969320), (30, 4638032), (32, 4348155), (35, 3975456), (40, 3478524), (42, 3312880), (48, 2898770), (56, 2484660), (60, 2319016), (70, 1987728), (80, 1739262), (84, 1656440), (96, 1449385), (105, 1325152), (112, 1242330), (120, 1159508), (140, 993864), (160, 869631), (168, 828220), (210, 662576), (224, 621165), (240, 579754), (280, 496932), (336, 414110), (420, 331288), (480, 289877), (560, 248466), (672, 207055), (840, 165644), (1120, 124233), (1680, 82822), (3360, 41411)]