137922120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 516672000

約数和(自身を除く): 378749880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 229, 239, 252, 280, 315, 360, 420, 458, 478, 504, 630, 687, 717, 840, 916, 956, 1145, 1195, 1260, 1374, 1434, 1603, 1673, 1832, 1912, 2061, 2151, 2290, 2390, 2520, 2748, 2868, 3206, 3346, 3435, 3585, 4122, 4302, 4580, 4780, 4809, 5019, 5496, 5736, 6412, 6692, 6870, 7170, 8015, 8244, 8365, 8604, 9160, 9560, 9618, 10038, 10305, 10755, 12824, 13384, 13740, 14340, 14427, 15057, 16030, 16488, 16730, 17208, 19236, 20076, 20610, 21510, 24045, 25095, 27480, 28680, 28854, 30114, 32060, 33460, 38472, 40152, 41220, 43020, 48090, 50190, 54731, 57708, 60228, 64120, 66920, 72135, 75285, 82440, 86040, 96180, 100380, 109462, 115416, 120456, 144270, 150570, 164193, 192360, 200760, 218924, 273655, 288540, 301140, 328386, 383117, 437848, 492579, 547310, 577080, 602280, 656772, 766234, 820965, 985158, 1094620, 1149351, 1313544, 1532468, 1641930, 1915585, 1970316, 2189240, 2298702, 2462895, 3064936, 3283860, 3448053, 3831170, 3940632, 4597404, 4925790, 5746755, 6567720, 6896106, 7662340, 9194808, 9851580, 11493510, 13792212, 15324680, 17240265, 19703160, 22987020, 27584424, 34480530, 45974040, 68961060, 137922120]

約数ペア:

[(1, 137922120), (2, 68961060), (3, 45974040), (4, 34480530), (5, 27584424), (6, 22987020), (7, 19703160), (8, 17240265), (9, 15324680), (10, 13792212), (12, 11493510), (14, 9851580), (15, 9194808), (18, 7662340), (20, 6896106), (21, 6567720), (24, 5746755), (28, 4925790), (30, 4597404), (35, 3940632), (36, 3831170), (40, 3448053), (42, 3283860), (45, 3064936), (56, 2462895), (60, 2298702), (63, 2189240), (70, 1970316), (72, 1915585), (84, 1641930), (90, 1532468), (105, 1313544), (120, 1149351), (126, 1094620), (140, 985158), (168, 820965), (180, 766234), (210, 656772), (229, 602280), (239, 577080), (252, 547310), (280, 492579), (315, 437848), (360, 383117), (420, 328386), (458, 301140), (478, 288540), (504, 273655), (630, 218924), (687, 200760), (717, 192360), (840, 164193), (916, 150570), (956, 144270), (1145, 120456), (1195, 115416), (1260, 109462), (1374, 100380), (1434, 96180), (1603, 86040), (1673, 82440), (1832, 75285), (1912, 72135), (2061, 66920), (2151, 64120), (2290, 60228), (2390, 57708), (2520, 54731), (2748, 50190), (2868, 48090), (3206, 43020), (3346, 41220), (3435, 40152), (3585, 38472), (4122, 33460), (4302, 32060), (4580, 30114), (4780, 28854), (4809, 28680), (5019, 27480), (5496, 25095), (5736, 24045), (6412, 21510), (6692, 20610), (6870, 20076), (7170, 19236), (8015, 17208), (8244, 16730), (8365, 16488), (8604, 16030), (9160, 15057), (9560, 14427), (9618, 14340), (10038, 13740), (10305, 13384), (10755, 12824)]