290212157040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3207473}}^1$

素因数の和:3207531

約数の個数: 160

約数和(自身を含む): 1002271475520

約数和(自身を除く): 712059318480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1885, 2262, 2320, 3016, 3120, 3480, 3770, 4524, 5655, 6032, 6960, 7540, 9048, 11310, 15080, 18096, 22620, 30160, 45240, 90480, 3207473, 6414946, 9622419, 12829892, 16037365, 19244838, 25659784, 32074730, 38489676, 41697149, 48112095, 51319568, 64149460, 76979352, 83394298, 93016717, 96224190, 125091447, 128298920, 153958704, 166788596, 186033434, 192448380, 208485745, 250182894, 256597840, 279050151, 333577192, 372066868, 384896760, 416971490, 465083585, 500365788, 558100302, 625457235, 667154384, 744133736, 769793520, 833942980, 930167170, 1000731576, 1116200604, 1209217321, 1250914470, 1395250755, 1488267472, 1667885960, 1860334340, 2001463152, 2232401208, 2418434642, 2501828940, 2790501510, 3335771920, 3627651963, 3720668680, 4464802416, 4836869284, 5003657880, 5581003020, 6046086605, 7255303926, 7441337360, 9673738568, 10007315760, 11162006040, 12092173210, 14510607852, 18138259815, 19347477136, 22324012080, 24184346420, 29021215704, 36276519630, 48368692840, 58042431408, 72553039260, 96737385680, 145106078520, 290212157040]

約数ペア:

[(1, 290212157040), (2, 145106078520), (3, 96737385680), (4, 72553039260), (5, 58042431408), (6, 48368692840), (8, 36276519630), (10, 29021215704), (12, 24184346420), (13, 22324012080), (15, 19347477136), (16, 18138259815), (20, 14510607852), (24, 12092173210), (26, 11162006040), (29, 10007315760), (30, 9673738568), (39, 7441337360), (40, 7255303926), (48, 6046086605), (52, 5581003020), (58, 5003657880), (60, 4836869284), (65, 4464802416), (78, 3720668680), (80, 3627651963), (87, 3335771920), (104, 2790501510), (116, 2501828940), (120, 2418434642), (130, 2232401208), (145, 2001463152), (156, 1860334340), (174, 1667885960), (195, 1488267472), (208, 1395250755), (232, 1250914470), (240, 1209217321), (260, 1116200604), (290, 1000731576), (312, 930167170), (348, 833942980), (377, 769793520), (390, 744133736), (435, 667154384), (464, 625457235), (520, 558100302), (580, 500365788), (624, 465083585), (696, 416971490), (754, 384896760), (780, 372066868), (870, 333577192), (1040, 279050151), (1131, 256597840), (1160, 250182894), (1392, 208485745), (1508, 192448380), (1560, 186033434), (1740, 166788596), (1885, 153958704), (2262, 128298920), (2320, 125091447), (3016, 96224190), (3120, 93016717), (3480, 83394298), (3770, 76979352), (4524, 64149460), (5655, 51319568), (6032, 48112095), (6960, 41697149), (7540, 38489676), (9048, 32074730), (11310, 25659784), (15080, 19244838), (18096, 16037365), (22620, 12829892), (30160, 9622419), (45240, 6414946), (90480, 3207473)]