252339480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16301}}^1$

素因数の和:16361

約数の個数: 96

約数和(自身を含む): 839226960

約数和(自身を除く): 586887480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 16301, 32602, 48903, 65204, 81505, 97806, 130408, 146709, 163010, 195612, 244515, 293418, 326020, 391224, 489030, 586836, 652040, 700943, 733545, 978060, 1173672, 1401886, 1467090, 1956120, 2102829, 2803772, 2934180, 3504715, 4205658, 5607544, 5868360, 6308487, 7009430, 8411316, 10514145, 12616974, 14018860, 16822632, 21028290, 25233948, 28037720, 31542435, 42056580, 50467896, 63084870, 84113160, 126169740, 252339480]

約数ペア:

[(1, 252339480), (2, 126169740), (3, 84113160), (4, 63084870), (5, 50467896), (6, 42056580), (8, 31542435), (9, 28037720), (10, 25233948), (12, 21028290), (15, 16822632), (18, 14018860), (20, 12616974), (24, 10514145), (30, 8411316), (36, 7009430), (40, 6308487), (43, 5868360), (45, 5607544), (60, 4205658), (72, 3504715), (86, 2934180), (90, 2803772), (120, 2102829), (129, 1956120), (172, 1467090), (180, 1401886), (215, 1173672), (258, 978060), (344, 733545), (360, 700943), (387, 652040), (430, 586836), (516, 489030), (645, 391224), (774, 326020), (860, 293418), (1032, 244515), (1290, 195612), (1548, 163010), (1720, 146709), (1935, 130408), (2580, 97806), (3096, 81505), (3870, 65204), (5160, 48903), (7740, 32602), (15480, 16301)]