285036360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11701}}^1$

素因数の和:11751

約数の個数: 128

約数和(自身を含む): 1011052800

約数和(自身を除く): 726016440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 11701, 12180, 23402, 24360, 35103, 46804, 58505, 70206, 81907, 93608, 117010, 140412, 163814, 175515, 234020, 245721, 280824, 327628, 339329, 351030, 409535, 468040, 491442, 655256, 678658, 702060, 819070, 982884, 1017987, 1228605, 1357316, 1404120, 1638140, 1696645, 1965768, 2035974, 2375303, 2457210, 2714632, 3276280, 3393290, 4071948, 4750606, 4914420, 5089935, 6786580, 7125909, 8143896, 9501212, 9828840, 10179870, 11876515, 13573160, 14251818, 19002424, 20359740, 23753030, 28503636, 35629545, 40719480, 47506060, 57007272, 71259090, 95012120, 142518180, 285036360]

約数ペア:

[(1, 285036360), (2, 142518180), (3, 95012120), (4, 71259090), (5, 57007272), (6, 47506060), (7, 40719480), (8, 35629545), (10, 28503636), (12, 23753030), (14, 20359740), (15, 19002424), (20, 14251818), (21, 13573160), (24, 11876515), (28, 10179870), (29, 9828840), (30, 9501212), (35, 8143896), (40, 7125909), (42, 6786580), (56, 5089935), (58, 4914420), (60, 4750606), (70, 4071948), (84, 3393290), (87, 3276280), (105, 2714632), (116, 2457210), (120, 2375303), (140, 2035974), (145, 1965768), (168, 1696645), (174, 1638140), (203, 1404120), (210, 1357316), (232, 1228605), (280, 1017987), (290, 982884), (348, 819070), (406, 702060), (420, 678658), (435, 655256), (580, 491442), (609, 468040), (696, 409535), (812, 351030), (840, 339329), (870, 327628), (1015, 280824), (1160, 245721), (1218, 234020), (1624, 175515), (1740, 163814), (2030, 140412), (2436, 117010), (3045, 93608), (3480, 81907), (4060, 70206), (4872, 58505), (6090, 46804), (8120, 35103), (11701, 24360), (12180, 23402)]