160588680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:940

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 418567800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 840, 868, 881, 930, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1736, 1762, 1860, 1960, 2170, 2604, 2643, 2940, 3038, 3255, 3524, 3720, 4340, 4405, 4557, 5208, 5286, 5880, 6076, 6167, 6510, 7048, 7595, 8680, 8810, 9114, 10572, 12152, 12334, 13020, 13215, 15190, 17620, 18228, 18501, 21144, 22785, 24668, 26040, 26430, 27311, 30380, 30835, 35240, 36456, 37002, 43169, 45570, 49336, 52860, 54622, 60760, 61670, 74004, 81933, 86338, 91140, 92505, 105720, 109244, 123340, 129507, 136555, 148008, 163866, 172676, 182280, 185010, 191177, 215845, 218488, 246680, 259014, 273110, 327732, 345352, 370020, 382354, 409665, 431690, 518028, 546220, 573531, 647535, 655464, 740040, 764708, 819330, 863380, 955885, 1036056, 1092440, 1147062, 1295070, 1338239, 1529416, 1638660, 1726760, 1911770, 2294124, 2590140, 2676478, 2867655, 3277320, 3823540, 4014717, 4588248, 5180280, 5352956, 5735310, 6691195, 7647080, 8029434, 10705912, 11470620, 13382390, 16058868, 20073585, 22941240, 26764780, 32117736, 40147170, 53529560, 80294340, 160588680]

約数ペア:

[(1, 160588680), (2, 80294340), (3, 53529560), (4, 40147170), (5, 32117736), (6, 26764780), (7, 22941240), (8, 20073585), (10, 16058868), (12, 13382390), (14, 11470620), (15, 10705912), (20, 8029434), (21, 7647080), (24, 6691195), (28, 5735310), (30, 5352956), (31, 5180280), (35, 4588248), (40, 4014717), (42, 3823540), (49, 3277320), (56, 2867655), (60, 2676478), (62, 2590140), (70, 2294124), (84, 1911770), (93, 1726760), (98, 1638660), (105, 1529416), (120, 1338239), (124, 1295070), (140, 1147062), (147, 1092440), (155, 1036056), (168, 955885), (186, 863380), (196, 819330), (210, 764708), (217, 740040), (245, 655464), (248, 647535), (280, 573531), (294, 546220), (310, 518028), (372, 431690), (392, 409665), (420, 382354), (434, 370020), (465, 345352), (490, 327732), (588, 273110), (620, 259014), (651, 246680), (735, 218488), (744, 215845), (840, 191177), (868, 185010), (881, 182280), (930, 172676), (980, 163866), (1085, 148008), (1176, 136555), (1240, 129507), (1302, 123340), (1470, 109244), (1519, 105720), (1736, 92505), (1762, 91140), (1860, 86338), (1960, 81933), (2170, 74004), (2604, 61670), (2643, 60760), (2940, 54622), (3038, 52860), (3255, 49336), (3524, 45570), (3720, 43169), (4340, 37002), (4405, 36456), (4557, 35240), (5208, 30835), (5286, 30380), (5880, 27311), (6076, 26430), (6167, 26040), (6510, 24668), (7048, 22785), (7595, 21144), (8680, 18501), (8810, 18228), (9114, 17620), (10572, 15190), (12152, 13215), (12334, 13020)]