91185760

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 225342432

約数和(自身を除く): 134156672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 73, 74, 80, 146, 148, 160, 185, 211, 292, 296, 365, 370, 422, 584, 592, 730, 740, 844, 1055, 1168, 1184, 1460, 1480, 1688, 2110, 2336, 2701, 2920, 2960, 3376, 4220, 5402, 5840, 5920, 6752, 7807, 8440, 10804, 11680, 13505, 15403, 15614, 16880, 21608, 27010, 30806, 31228, 33760, 39035, 43216, 54020, 61612, 62456, 77015, 78070, 86432, 108040, 123224, 124912, 154030, 156140, 216080, 246448, 249824, 308060, 312280, 432160, 492896, 569911, 616120, 624560, 1139822, 1232240, 1249120, 2279644, 2464480, 2849555, 4559288, 5699110, 9118576, 11398220, 18237152, 22796440, 45592880, 91185760]

約数ペア:

[(1, 91185760), (2, 45592880), (4, 22796440), (5, 18237152), (8, 11398220), (10, 9118576), (16, 5699110), (20, 4559288), (32, 2849555), (37, 2464480), (40, 2279644), (73, 1249120), (74, 1232240), (80, 1139822), (146, 624560), (148, 616120), (160, 569911), (185, 492896), (211, 432160), (292, 312280), (296, 308060), (365, 249824), (370, 246448), (422, 216080), (584, 156140), (592, 154030), (730, 124912), (740, 123224), (844, 108040), (1055, 86432), (1168, 78070), (1184, 77015), (1460, 62456), (1480, 61612), (1688, 54020), (2110, 43216), (2336, 39035), (2701, 33760), (2920, 31228), (2960, 30806), (3376, 27010), (4220, 21608), (5402, 16880), (5840, 15614), (5920, 15403), (6752, 13505), (7807, 11680), (8440, 10804)]