893373840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2143}}^1$

素因数の和:2358

約数の個数: 160

約数和(自身を含む): 3094563840

約数和(自身を除く): 2201190000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 193, 216, 240, 270, 360, 386, 432, 540, 579, 720, 772, 965, 1080, 1158, 1544, 1737, 1930, 2143, 2160, 2316, 2895, 3088, 3474, 3860, 4286, 4632, 5211, 5790, 6429, 6948, 7720, 8572, 8685, 9264, 10422, 10715, 11580, 12858, 13896, 15440, 17144, 17370, 19287, 20844, 21430, 23160, 25716, 26055, 27792, 32145, 34288, 34740, 38574, 41688, 42860, 46320, 51432, 52110, 57861, 64290, 69480, 77148, 83376, 85720, 96435, 102864, 104220, 115722, 128580, 138960, 154296, 171440, 192870, 208440, 231444, 257160, 289305, 308592, 385740, 413599, 416880, 462888, 514320, 578610, 771480, 827198, 925776, 1157220, 1240797, 1542960, 1654396, 2067995, 2314440, 2481594, 3308792, 3722391, 4135990, 4628880, 4963188, 6203985, 6617584, 7444782, 8271980, 9926376, 11167173, 12407970, 14889564, 16543960, 18611955, 19852752, 22334346, 24815940, 29779128, 33087920, 37223910, 44668692, 49631880, 55835865, 59558256, 74447820, 89337384, 99263760, 111671730, 148895640, 178674768, 223343460, 297791280, 446686920, 893373840]

約数ペア:

[(1, 893373840), (2, 446686920), (3, 297791280), (4, 223343460), (5, 178674768), (6, 148895640), (8, 111671730), (9, 99263760), (10, 89337384), (12, 74447820), (15, 59558256), (16, 55835865), (18, 49631880), (20, 44668692), (24, 37223910), (27, 33087920), (30, 29779128), (36, 24815940), (40, 22334346), (45, 19852752), (48, 18611955), (54, 16543960), (60, 14889564), (72, 12407970), (80, 11167173), (90, 9926376), (108, 8271980), (120, 7444782), (135, 6617584), (144, 6203985), (180, 4963188), (193, 4628880), (216, 4135990), (240, 3722391), (270, 3308792), (360, 2481594), (386, 2314440), (432, 2067995), (540, 1654396), (579, 1542960), (720, 1240797), (772, 1157220), (965, 925776), (1080, 827198), (1158, 771480), (1544, 578610), (1737, 514320), (1930, 462888), (2143, 416880), (2160, 413599), (2316, 385740), (2895, 308592), (3088, 289305), (3474, 257160), (3860, 231444), (4286, 208440), (4632, 192870), (5211, 171440), (5790, 154296), (6429, 138960), (6948, 128580), (7720, 115722), (8572, 104220), (8685, 102864), (9264, 96435), (10422, 85720), (10715, 83376), (11580, 77148), (12858, 69480), (13896, 64290), (15440, 57861), (17144, 52110), (17370, 51432), (19287, 46320), (20844, 42860), (21430, 41688), (23160, 38574), (25716, 34740), (26055, 34288), (27792, 32145)]