15671650560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{77003}}^1$

素因数の和:77080

約数の個数: 144

約数和(自身を含む): 50996361024

約数和(自身を除く): 35324710464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 960, 1060, 1272, 1280, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 3840, 4240, 5088, 6360, 6784, 8480, 10176, 12720, 13568, 16960, 20352, 25440, 33920, 40704, 50880, 67840, 77003, 101760, 154006, 203520, 231009, 308012, 385015, 462018, 616024, 770030, 924036, 1155045, 1232048, 1540060, 1848072, 2310090, 2464096, 3080120, 3696144, 4081159, 4620180, 4928192, 6160240, 7392288, 8162318, 9240360, 9856384, 12243477, 12320480, 14784576, 16324636, 18480720, 19712768, 20405795, 24486954, 24640960, 29569152, 32649272, 36961440, 40811590, 48973908, 49281920, 59138304, 61217385, 65298544, 73922880, 81623180, 97947816, 98563840, 122434770, 130597088, 147845760, 163246360, 195895632, 244869540, 261194176, 295691520, 326492720, 391791264, 489739080, 522388352, 652985440, 783582528, 979478160, 1044776704, 1305970880, 1567165056, 1958956320, 2611941760, 3134330112, 3917912640, 5223883520, 7835825280, 15671650560]

約数ペア:

[(1, 15671650560), (2, 7835825280), (3, 5223883520), (4, 3917912640), (5, 3134330112), (6, 2611941760), (8, 1958956320), (10, 1567165056), (12, 1305970880), (15, 1044776704), (16, 979478160), (20, 783582528), (24, 652985440), (30, 522388352), (32, 489739080), (40, 391791264), (48, 326492720), (53, 295691520), (60, 261194176), (64, 244869540), (80, 195895632), (96, 163246360), (106, 147845760), (120, 130597088), (128, 122434770), (159, 98563840), (160, 97947816), (192, 81623180), (212, 73922880), (240, 65298544), (256, 61217385), (265, 59138304), (318, 49281920), (320, 48973908), (384, 40811590), (424, 36961440), (480, 32649272), (530, 29569152), (636, 24640960), (640, 24486954), (768, 20405795), (795, 19712768), (848, 18480720), (960, 16324636), (1060, 14784576), (1272, 12320480), (1280, 12243477), (1590, 9856384), (1696, 9240360), (1920, 8162318), (2120, 7392288), (2544, 6160240), (3180, 4928192), (3392, 4620180), (3840, 4081159), (4240, 3696144), (5088, 3080120), (6360, 2464096), (6784, 2310090), (8480, 1848072), (10176, 1540060), (12720, 1232048), (13568, 1155045), (16960, 924036), (20352, 770030), (25440, 616024), (33920, 462018), (40704, 385015), (50880, 308012), (67840, 231009), (77003, 203520), (101760, 154006)]