205548360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5927}}^1$

素因数の和:5975

約数の個数: 96

約数和(自身を含む): 655162560

約数和(自身を除く): 449614200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 5927, 6936, 8670, 11560, 11854, 17340, 17781, 23708, 29635, 34680, 35562, 47416, 59270, 71124, 88905, 100759, 118540, 142248, 177810, 201518, 237080, 302277, 355620, 403036, 503795, 604554, 711240, 806072, 1007590, 1209108, 1511385, 1712903, 2015180, 2418216, 3022770, 3425806, 4030360, 5138709, 6045540, 6851612, 8564515, 10277418, 12091080, 13703224, 17129030, 20554836, 25693545, 34258060, 41109672, 51387090, 68516120, 102774180, 205548360]

約数ペア:

[(1, 205548360), (2, 102774180), (3, 68516120), (4, 51387090), (5, 41109672), (6, 34258060), (8, 25693545), (10, 20554836), (12, 17129030), (15, 13703224), (17, 12091080), (20, 10277418), (24, 8564515), (30, 6851612), (34, 6045540), (40, 5138709), (51, 4030360), (60, 3425806), (68, 3022770), (85, 2418216), (102, 2015180), (120, 1712903), (136, 1511385), (170, 1209108), (204, 1007590), (255, 806072), (289, 711240), (340, 604554), (408, 503795), (510, 403036), (578, 355620), (680, 302277), (867, 237080), (1020, 201518), (1156, 177810), (1445, 142248), (1734, 118540), (2040, 100759), (2312, 88905), (2890, 71124), (3468, 59270), (4335, 47416), (5780, 35562), (5927, 34680), (6936, 29635), (8670, 23708), (11560, 17781), (11854, 17340)]