157882560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14951}}^1$

素因数の和:14982

約数の個数: 112

約数和(自身を含む): 546884352

約数和(自身を除く): 389001792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 14951, 29902, 44853, 59804, 74755, 89706, 119608, 149510, 164461, 179412, 224265, 239216, 299020, 328922, 358824, 448530, 478432, 493383, 598040, 657844, 717648, 822305, 897060, 956864, 986766, 1196080, 1315688, 1435296, 1644610, 1794120, 1973532, 2392160, 2466915, 2631376, 2870592, 3289220, 3588240, 3947064, 4784320, 4933830, 5262752, 6578440, 7176480, 7894128, 9867660, 10525504, 13156880, 14352960, 15788256, 19735320, 26313760, 31576512, 39470640, 52627520, 78941280, 157882560]

約数ペア:

[(1, 157882560), (2, 78941280), (3, 52627520), (4, 39470640), (5, 31576512), (6, 26313760), (8, 19735320), (10, 15788256), (11, 14352960), (12, 13156880), (15, 10525504), (16, 9867660), (20, 7894128), (22, 7176480), (24, 6578440), (30, 5262752), (32, 4933830), (33, 4784320), (40, 3947064), (44, 3588240), (48, 3289220), (55, 2870592), (60, 2631376), (64, 2466915), (66, 2392160), (80, 1973532), (88, 1794120), (96, 1644610), (110, 1435296), (120, 1315688), (132, 1196080), (160, 986766), (165, 956864), (176, 897060), (192, 822305), (220, 717648), (240, 657844), (264, 598040), (320, 493383), (330, 478432), (352, 448530), (440, 358824), (480, 328922), (528, 299020), (660, 239216), (704, 224265), (880, 179412), (960, 164461), (1056, 149510), (1320, 119608), (1760, 89706), (2112, 74755), (2640, 59804), (3520, 44853), (5280, 29902), (10560, 14951)]