286313520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1403

約数の個数: 160

約数和(自身を含む): 948510720

約数和(自身を除く): 662197200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 496, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1327, 1392, 1488, 1740, 1798, 1860, 2320, 2480, 2654, 2697, 3480, 3596, 3720, 3981, 4495, 5308, 5394, 6635, 6960, 7192, 7440, 7962, 8990, 10616, 10788, 13270, 13485, 14384, 15924, 17980, 19905, 21232, 21576, 26540, 26970, 31848, 35960, 38483, 39810, 41137, 43152, 53080, 53940, 63696, 71920, 76966, 79620, 82274, 106160, 107880, 115449, 123411, 153932, 159240, 164548, 192415, 205685, 215760, 230898, 246822, 307864, 318480, 329096, 384830, 411370, 461796, 493644, 577245, 615728, 617055, 658192, 769660, 822740, 923592, 987288, 1154490, 1192973, 1234110, 1539320, 1645480, 1847184, 1974576, 2308980, 2385946, 2468220, 3078640, 3290960, 3578919, 4617960, 4771892, 4936440, 5964865, 7157838, 9235920, 9543784, 9872880, 11929730, 14315676, 17894595, 19087568, 23859460, 28631352, 35789190, 47718920, 57262704, 71578380, 95437840, 143156760, 286313520]

約数ペア:

[(1, 286313520), (2, 143156760), (3, 95437840), (4, 71578380), (5, 57262704), (6, 47718920), (8, 35789190), (10, 28631352), (12, 23859460), (15, 19087568), (16, 17894595), (20, 14315676), (24, 11929730), (29, 9872880), (30, 9543784), (31, 9235920), (40, 7157838), (48, 5964865), (58, 4936440), (60, 4771892), (62, 4617960), (80, 3578919), (87, 3290960), (93, 3078640), (116, 2468220), (120, 2385946), (124, 2308980), (145, 1974576), (155, 1847184), (174, 1645480), (186, 1539320), (232, 1234110), (240, 1192973), (248, 1154490), (290, 987288), (310, 923592), (348, 822740), (372, 769660), (435, 658192), (464, 617055), (465, 615728), (496, 577245), (580, 493644), (620, 461796), (696, 411370), (744, 384830), (870, 329096), (899, 318480), (930, 307864), (1160, 246822), (1240, 230898), (1327, 215760), (1392, 205685), (1488, 192415), (1740, 164548), (1798, 159240), (1860, 153932), (2320, 123411), (2480, 115449), (2654, 107880), (2697, 106160), (3480, 82274), (3596, 79620), (3720, 76966), (3981, 71920), (4495, 63696), (5308, 53940), (5394, 53080), (6635, 43152), (6960, 41137), (7192, 39810), (7440, 38483), (7962, 35960), (8990, 31848), (10616, 26970), (10788, 26540), (13270, 21576), (13485, 21232), (14384, 19905), (15924, 17980)]