57518640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:912

約数の個数: 160

約数和(自身を含む): 204748800

約数和(自身を除く): 147230160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 859, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1718, 1860, 2160, 2232, 2480, 2577, 2790, 3348, 3436, 3720, 4185, 4295, 4464, 5154, 5580, 6696, 6872, 7440, 7731, 8370, 8590, 10308, 11160, 12885, 13392, 13744, 15462, 16740, 17180, 20616, 22320, 23193, 25770, 26629, 30924, 33480, 34360, 38655, 41232, 46386, 51540, 53258, 61848, 66960, 68720, 77310, 79887, 92772, 103080, 106516, 115965, 123696, 133145, 154620, 159774, 185544, 206160, 213032, 231930, 239661, 266290, 309240, 319548, 371088, 399435, 426064, 463860, 479322, 532580, 618480, 639096, 718983, 798870, 927720, 958644, 1065160, 1198305, 1278192, 1437966, 1597740, 1855440, 1917288, 2130320, 2396610, 2875932, 3195480, 3594915, 3834576, 4793220, 5751864, 6390960, 7189830, 9586440, 11503728, 14379660, 19172880, 28759320, 57518640]

約数ペア:

[(1, 57518640), (2, 28759320), (3, 19172880), (4, 14379660), (5, 11503728), (6, 9586440), (8, 7189830), (9, 6390960), (10, 5751864), (12, 4793220), (15, 3834576), (16, 3594915), (18, 3195480), (20, 2875932), (24, 2396610), (27, 2130320), (30, 1917288), (31, 1855440), (36, 1597740), (40, 1437966), (45, 1278192), (48, 1198305), (54, 1065160), (60, 958644), (62, 927720), (72, 798870), (80, 718983), (90, 639096), (93, 618480), (108, 532580), (120, 479322), (124, 463860), (135, 426064), (144, 399435), (155, 371088), (180, 319548), (186, 309240), (216, 266290), (240, 239661), (248, 231930), (270, 213032), (279, 206160), (310, 185544), (360, 159774), (372, 154620), (432, 133145), (465, 123696), (496, 115965), (540, 106516), (558, 103080), (620, 92772), (720, 79887), (744, 77310), (837, 68720), (859, 66960), (930, 61848), (1080, 53258), (1116, 51540), (1240, 46386), (1395, 41232), (1488, 38655), (1674, 34360), (1718, 33480), (1860, 30924), (2160, 26629), (2232, 25770), (2480, 23193), (2577, 22320), (2790, 20616), (3348, 17180), (3436, 16740), (3720, 15462), (4185, 13744), (4295, 13392), (4464, 12885), (5154, 11160), (5580, 10308), (6696, 8590), (6872, 8370), (7440, 7731)]