205467360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61151}}^1$

素因数の和:61176

約数の個数: 96

約数和(自身を含む): 739694592

約数和(自身を除く): 534227232

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, 61151, 122302, 183453, 244604, 305755, 366906, 428057, 489208, 611510, 733812, 856114, 917265, 978416, 1223020, 1284171, 1467624, 1712228, 1834530, 1956832, 2140285, 2446040, 2568342, 2935248, 3424456, 3669060, 4280570, 4892080, 5136684, 5870496, 6420855, 6848912, 7338120, 8561140, 9784160, 10273368, 12841710, 13697824, 14676240, 17122280, 20546736, 25683420, 29352480, 34244560, 41093472, 51366840, 68489120, 102733680, 205467360]

約数ペア:

[(1, 205467360), (2, 102733680), (3, 68489120), (4, 51366840), (5, 41093472), (6, 34244560), (7, 29352480), (8, 25683420), (10, 20546736), (12, 17122280), (14, 14676240), (15, 13697824), (16, 12841710), (20, 10273368), (21, 9784160), (24, 8561140), (28, 7338120), (30, 6848912), (32, 6420855), (35, 5870496), (40, 5136684), (42, 4892080), (48, 4280570), (56, 3669060), (60, 3424456), (70, 2935248), (80, 2568342), (84, 2446040), (96, 2140285), (105, 1956832), (112, 1834530), (120, 1712228), (140, 1467624), (160, 1284171), (168, 1223020), (210, 978416), (224, 917265), (240, 856114), (280, 733812), (336, 611510), (420, 489208), (480, 428057), (560, 366906), (672, 305755), (840, 244604), (1120, 183453), (1680, 122302), (3360, 61151)]