570878640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25577}}^1$

素因数の和:25627

約数の個数: 120

約数和(自身を含む): 1979123328

約数和(自身を除く): 1408244688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 25577, 51154, 76731, 102308, 127885, 153462, 204616, 230193, 255770, 306924, 383655, 409232, 460386, 511540, 613848, 767310, 792887, 920772, 1023080, 1150965, 1227696, 1534620, 1585774, 1841544, 2046160, 2301930, 2378661, 3069240, 3171548, 3683088, 3964435, 4603860, 4757322, 6138480, 6343096, 7135983, 7928870, 9207720, 9514644, 11893305, 12686192, 14271966, 15857740, 18415440, 19029288, 23786610, 28543932, 31715480, 35679915, 38058576, 47573220, 57087864, 63430960, 71359830, 95146440, 114175728, 142719660, 190292880, 285439320, 570878640]

約数ペア:

[(1, 570878640), (2, 285439320), (3, 190292880), (4, 142719660), (5, 114175728), (6, 95146440), (8, 71359830), (9, 63430960), (10, 57087864), (12, 47573220), (15, 38058576), (16, 35679915), (18, 31715480), (20, 28543932), (24, 23786610), (30, 19029288), (31, 18415440), (36, 15857740), (40, 14271966), (45, 12686192), (48, 11893305), (60, 9514644), (62, 9207720), (72, 7928870), (80, 7135983), (90, 6343096), (93, 6138480), (120, 4757322), (124, 4603860), (144, 3964435), (155, 3683088), (180, 3171548), (186, 3069240), (240, 2378661), (248, 2301930), (279, 2046160), (310, 1841544), (360, 1585774), (372, 1534620), (465, 1227696), (496, 1150965), (558, 1023080), (620, 920772), (720, 792887), (744, 767310), (930, 613848), (1116, 511540), (1240, 460386), (1395, 409232), (1488, 383655), (1860, 306924), (2232, 255770), (2480, 230193), (2790, 204616), (3720, 153462), (4464, 127885), (5580, 102308), (7440, 76731), (11160, 51154), (22320, 25577)]