157785442560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{4565551}}^1$

素因数の和:4565581

約数の個数: 144

約数和(自身を含む): 559919297280

約数和(自身を除く): 402133854720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 4565551, 9131102, 13696653, 18262204, 22827755, 27393306, 36524408, 41089959, 45655510, 54786612, 68483265, 73048816, 82179918, 91311020, 109573224, 123269877, 136966530, 146097632, 164359836, 182622040, 205449795, 219146448, 246539754, 273933060, 292195264, 328719672, 365244080, 410899590, 438292896, 493079508, 547866120, 584390528, 616349385, 657439344, 730488160, 821799180, 876585792, 986159016, 1095732240, 1168781056, 1232698770, 1314878688, 1460976320, 1643598360, 1753171584, 1972318032, 2191464480, 2465397540, 2629757376, 2921952640, 3287196720, 3506343168, 3944636064, 4382928960, 4930795080, 5259514752, 5843905280, 6574393440, 7889272128, 8765857920, 9861590160, 10519029504, 13148786880, 15778544256, 17531715840, 19723180320, 26297573760, 31557088512, 39446360640, 52595147520, 78892721280, 157785442560]

約数ペア:

[(1, 157785442560), (2, 78892721280), (3, 52595147520), (4, 39446360640), (5, 31557088512), (6, 26297573760), (8, 19723180320), (9, 17531715840), (10, 15778544256), (12, 13148786880), (15, 10519029504), (16, 9861590160), (18, 8765857920), (20, 7889272128), (24, 6574393440), (27, 5843905280), (30, 5259514752), (32, 4930795080), (36, 4382928960), (40, 3944636064), (45, 3506343168), (48, 3287196720), (54, 2921952640), (60, 2629757376), (64, 2465397540), (72, 2191464480), (80, 1972318032), (90, 1753171584), (96, 1643598360), (108, 1460976320), (120, 1314878688), (128, 1232698770), (135, 1168781056), (144, 1095732240), (160, 986159016), (180, 876585792), (192, 821799180), (216, 730488160), (240, 657439344), (256, 616349385), (270, 584390528), (288, 547866120), (320, 493079508), (360, 438292896), (384, 410899590), (432, 365244080), (480, 328719672), (540, 292195264), (576, 273933060), (640, 246539754), (720, 219146448), (768, 205449795), (864, 182622040), (960, 164359836), (1080, 146097632), (1152, 136966530), (1280, 123269877), (1440, 109573224), (1728, 91311020), (1920, 82179918), (2160, 73048816), (2304, 68483265), (2880, 54786612), (3456, 45655510), (3840, 41089959), (4320, 36524408), (5760, 27393306), (6912, 22827755), (8640, 18262204), (11520, 13696653), (17280, 9131102), (34560, 4565551)]