83630880

素因数分解:

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

素因数の和:275

約数の個数: 192

約数和(自身を含む): 297561600

約数和(自身を除く): 213930720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 239, 240, 243, 270, 288, 324, 360, 405, 432, 478, 480, 486, 540, 648, 717, 720, 729, 810, 864, 956, 972, 1080, 1195, 1215, 1296, 1434, 1440, 1458, 1620, 1912, 1944, 2151, 2160, 2187, 2390, 2430, 2592, 2868, 2916, 3240, 3585, 3645, 3824, 3888, 4302, 4320, 4374, 4780, 4860, 5736, 5832, 6453, 6480, 7170, 7290, 7648, 7776, 8604, 8748, 9560, 9720, 10755, 10935, 11472, 11664, 12906, 12960, 14340, 14580, 17208, 17496, 19120, 19359, 19440, 21510, 21870, 22944, 23328, 25812, 28680, 29160, 32265, 34416, 34992, 38240, 38718, 38880, 43020, 43740, 51624, 57360, 58077, 58320, 64530, 68832, 69984, 77436, 86040, 87480, 96795, 103248, 114720, 116154, 116640, 129060, 154872, 172080, 174231, 174960, 193590, 206496, 232308, 258120, 290385, 309744, 344160, 348462, 349920, 387180, 464616, 516240, 522693, 580770, 619488, 696924, 774360, 871155, 929232, 1032480, 1045386, 1161540, 1393848, 1548720, 1742310, 1858464, 2090772, 2323080, 2613465, 2787696, 3097440, 3484620, 4181544, 4646160, 5226930, 5575392, 6969240, 8363088, 9292320, 10453860, 13938480, 16726176, 20907720, 27876960, 41815440, 83630880]

約数ペア:

[(1, 83630880), (2, 41815440), (3, 27876960), (4, 20907720), (5, 16726176), (6, 13938480), (8, 10453860), (9, 9292320), (10, 8363088), (12, 6969240), (15, 5575392), (16, 5226930), (18, 4646160), (20, 4181544), (24, 3484620), (27, 3097440), (30, 2787696), (32, 2613465), (36, 2323080), (40, 2090772), (45, 1858464), (48, 1742310), (54, 1548720), (60, 1393848), (72, 1161540), (80, 1045386), (81, 1032480), (90, 929232), (96, 871155), (108, 774360), (120, 696924), (135, 619488), (144, 580770), (160, 522693), (162, 516240), (180, 464616), (216, 387180), (239, 349920), (240, 348462), (243, 344160), (270, 309744), (288, 290385), (324, 258120), (360, 232308), (405, 206496), (432, 193590), (478, 174960), (480, 174231), (486, 172080), (540, 154872), (648, 129060), (717, 116640), (720, 116154), (729, 114720), (810, 103248), (864, 96795), (956, 87480), (972, 86040), (1080, 77436), (1195, 69984), (1215, 68832), (1296, 64530), (1434, 58320), (1440, 58077), (1458, 57360), (1620, 51624), (1912, 43740), (1944, 43020), (2151, 38880), (2160, 38718), (2187, 38240), (2390, 34992), (2430, 34416), (2592, 32265), (2868, 29160), (2916, 28680), (3240, 25812), (3585, 23328), (3645, 22944), (3824, 21870), (3888, 21510), (4302, 19440), (4320, 19359), (4374, 19120), (4780, 17496), (4860, 17208), (5736, 14580), (5832, 14340), (6453, 12960), (6480, 12906), (7170, 11664), (7290, 11472), (7648, 10935), (7776, 10755), (8604, 9720), (8748, 9560)]