143156760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1401

約数の個数: 128

約数和(自身を含む): 458956800

約数和(自身を除く): 315800040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1327, 1740, 1798, 1860, 2654, 2697, 3480, 3596, 3720, 3981, 4495, 5308, 5394, 6635, 7192, 7962, 8990, 10616, 10788, 13270, 13485, 15924, 17980, 19905, 21576, 26540, 26970, 31848, 35960, 38483, 39810, 41137, 53080, 53940, 76966, 79620, 82274, 107880, 115449, 123411, 153932, 159240, 164548, 192415, 205685, 230898, 246822, 307864, 329096, 384830, 411370, 461796, 493644, 577245, 617055, 769660, 822740, 923592, 987288, 1154490, 1192973, 1234110, 1539320, 1645480, 2308980, 2385946, 2468220, 3578919, 4617960, 4771892, 4936440, 5964865, 7157838, 9543784, 11929730, 14315676, 17894595, 23859460, 28631352, 35789190, 47718920, 71578380, 143156760]

約数ペア:

[(1, 143156760), (2, 71578380), (3, 47718920), (4, 35789190), (5, 28631352), (6, 23859460), (8, 17894595), (10, 14315676), (12, 11929730), (15, 9543784), (20, 7157838), (24, 5964865), (29, 4936440), (30, 4771892), (31, 4617960), (40, 3578919), (58, 2468220), (60, 2385946), (62, 2308980), (87, 1645480), (93, 1539320), (116, 1234110), (120, 1192973), (124, 1154490), (145, 987288), (155, 923592), (174, 822740), (186, 769660), (232, 617055), (248, 577245), (290, 493644), (310, 461796), (348, 411370), (372, 384830), (435, 329096), (465, 307864), (580, 246822), (620, 230898), (696, 205685), (744, 192415), (870, 164548), (899, 159240), (930, 153932), (1160, 123411), (1240, 115449), (1327, 107880), (1740, 82274), (1798, 79620), (1860, 76966), (2654, 53940), (2697, 53080), (3480, 41137), (3596, 39810), (3720, 38483), (3981, 35960), (4495, 31848), (5308, 26970), (5394, 26540), (6635, 21576), (7192, 19905), (7962, 17980), (8990, 15924), (10616, 13485), (10788, 13270)]