230074560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:916

約数の個数: 224

約数和(自身を含む): 838809600

約数和(自身を除く): 608735040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 859, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1718, 1728, 1860, 1984, 2160, 2232, 2480, 2577, 2790, 2880, 2976, 3348, 3436, 3720, 4185, 4295, 4320, 4464, 4960, 5154, 5580, 5952, 6696, 6872, 7440, 7731, 8370, 8590, 8640, 8928, 9920, 10308, 11160, 12885, 13392, 13744, 14880, 15462, 16740, 17180, 17856, 20616, 22320, 23193, 25770, 26629, 26784, 27488, 29760, 30924, 33480, 34360, 38655, 41232, 44640, 46386, 51540, 53258, 53568, 54976, 61848, 66960, 68720, 77310, 79887, 82464, 89280, 92772, 103080, 106516, 115965, 123696, 133145, 133920, 137440, 154620, 159774, 164928, 185544, 206160, 213032, 231930, 239661, 247392, 266290, 267840, 274880, 309240, 319548, 371088, 399435, 412320, 426064, 463860, 479322, 494784, 532580, 618480, 639096, 718983, 742176, 798870, 824640, 852128, 927720, 958644, 1065160, 1198305, 1236960, 1278192, 1437966, 1484352, 1597740, 1704256, 1855440, 1917288, 2130320, 2396610, 2473920, 2556384, 2875932, 3195480, 3594915, 3710880, 3834576, 4260640, 4793220, 5112768, 5751864, 6390960, 7189830, 7421760, 7669152, 8521280, 9586440, 11503728, 12781920, 14379660, 15338304, 19172880, 23007456, 25563840, 28759320, 38345760, 46014912, 57518640, 76691520, 115037280, 230074560]

約数ペア:

[(1, 230074560), (2, 115037280), (3, 76691520), (4, 57518640), (5, 46014912), (6, 38345760), (8, 28759320), (9, 25563840), (10, 23007456), (12, 19172880), (15, 15338304), (16, 14379660), (18, 12781920), (20, 11503728), (24, 9586440), (27, 8521280), (30, 7669152), (31, 7421760), (32, 7189830), (36, 6390960), (40, 5751864), (45, 5112768), (48, 4793220), (54, 4260640), (60, 3834576), (62, 3710880), (64, 3594915), (72, 3195480), (80, 2875932), (90, 2556384), (93, 2473920), (96, 2396610), (108, 2130320), (120, 1917288), (124, 1855440), (135, 1704256), (144, 1597740), (155, 1484352), (160, 1437966), (180, 1278192), (186, 1236960), (192, 1198305), (216, 1065160), (240, 958644), (248, 927720), (270, 852128), (279, 824640), (288, 798870), (310, 742176), (320, 718983), (360, 639096), (372, 618480), (432, 532580), (465, 494784), (480, 479322), (496, 463860), (540, 426064), (558, 412320), (576, 399435), (620, 371088), (720, 319548), (744, 309240), (837, 274880), (859, 267840), (864, 266290), (930, 247392), (960, 239661), (992, 231930), (1080, 213032), (1116, 206160), (1240, 185544), (1395, 164928), (1440, 159774), (1488, 154620), (1674, 137440), (1718, 133920), (1728, 133145), (1860, 123696), (1984, 115965), (2160, 106516), (2232, 103080), (2480, 92772), (2577, 89280), (2790, 82464), (2880, 79887), (2976, 77310), (3348, 68720), (3436, 66960), (3720, 61848), (4185, 54976), (4295, 53568), (4320, 53258), (4464, 51540), (4960, 46386), (5154, 44640), (5580, 41232), (5952, 38655), (6696, 34360), (6872, 33480), (7440, 30924), (7731, 29760), (8370, 27488), (8590, 26784), (8640, 26629), (8928, 25770), (9920, 23193), (10308, 22320), (11160, 20616), (12885, 17856), (13392, 17180), (13744, 16740), (14880, 15462)]