15694151520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{11981}}^1$

素因数の和:14728

約数の個数: 96

約数和(自身を含む): 49458820320

約数和(自身を除く): 33764668800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2729, 5458, 8187, 10916, 11981, 13645, 16374, 21832, 23962, 27290, 32748, 35943, 40935, 43664, 47924, 54580, 59905, 65496, 71886, 81870, 87328, 95848, 109160, 119810, 130992, 143772, 163740, 179715, 191696, 218320, 239620, 261984, 287544, 327480, 359430, 383392, 436640, 479240, 575088, 654960, 718860, 958480, 1150176, 1309920, 1437720, 1916960, 2875440, 5750880, 32696149, 65392298, 98088447, 130784596, 163480745, 196176894, 261569192, 326961490, 392353788, 490442235, 523138384, 653922980, 784707576, 980884470, 1046276768, 1307845960, 1569415152, 1961768940, 2615691920, 3138830304, 3923537880, 5231383840, 7847075760, 15694151520]

約数ペア:

[(1, 15694151520), (2, 7847075760), (3, 5231383840), (4, 3923537880), (5, 3138830304), (6, 2615691920), (8, 1961768940), (10, 1569415152), (12, 1307845960), (15, 1046276768), (16, 980884470), (20, 784707576), (24, 653922980), (30, 523138384), (32, 490442235), (40, 392353788), (48, 326961490), (60, 261569192), (80, 196176894), (96, 163480745), (120, 130784596), (160, 98088447), (240, 65392298), (480, 32696149), (2729, 5750880), (5458, 2875440), (8187, 1916960), (10916, 1437720), (11981, 1309920), (13645, 1150176), (16374, 958480), (21832, 718860), (23962, 654960), (27290, 575088), (32748, 479240), (35943, 436640), (40935, 383392), (43664, 359430), (47924, 327480), (54580, 287544), (59905, 261984), (65496, 239620), (71886, 218320), (81870, 191696), (87328, 179715), (95848, 163740), (109160, 143772), (119810, 130992)]