57373440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 186805248

約数和(自身を除く): 129431808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 223, 240, 256, 268, 320, 335, 384, 402, 446, 480, 536, 640, 669, 670, 768, 804, 892, 960, 1005, 1072, 1115, 1280, 1338, 1340, 1608, 1784, 1920, 2010, 2144, 2230, 2676, 2680, 3216, 3345, 3568, 3840, 4020, 4288, 4460, 5352, 5360, 6432, 6690, 7136, 8040, 8576, 8920, 10704, 10720, 12864, 13380, 14272, 14941, 16080, 17152, 17840, 21408, 21440, 25728, 26760, 28544, 29882, 32160, 35680, 42816, 42880, 44823, 51456, 53520, 57088, 59764, 64320, 71360, 74705, 85632, 85760, 89646, 107040, 119528, 128640, 142720, 149410, 171264, 179292, 214080, 224115, 239056, 257280, 285440, 298820, 358584, 428160, 448230, 478112, 597640, 717168, 856320, 896460, 956224, 1195280, 1434336, 1792920, 1912448, 2390560, 2868672, 3585840, 3824896, 4781120, 5737344, 7171680, 9562240, 11474688, 14343360, 19124480, 28686720, 57373440]

約数ペア:

[(1, 57373440), (2, 28686720), (3, 19124480), (4, 14343360), (5, 11474688), (6, 9562240), (8, 7171680), (10, 5737344), (12, 4781120), (15, 3824896), (16, 3585840), (20, 2868672), (24, 2390560), (30, 1912448), (32, 1792920), (40, 1434336), (48, 1195280), (60, 956224), (64, 896460), (67, 856320), (80, 717168), (96, 597640), (120, 478112), (128, 448230), (134, 428160), (160, 358584), (192, 298820), (201, 285440), (223, 257280), (240, 239056), (256, 224115), (268, 214080), (320, 179292), (335, 171264), (384, 149410), (402, 142720), (446, 128640), (480, 119528), (536, 107040), (640, 89646), (669, 85760), (670, 85632), (768, 74705), (804, 71360), (892, 64320), (960, 59764), (1005, 57088), (1072, 53520), (1115, 51456), (1280, 44823), (1338, 42880), (1340, 42816), (1608, 35680), (1784, 32160), (1920, 29882), (2010, 28544), (2144, 26760), (2230, 25728), (2676, 21440), (2680, 21408), (3216, 17840), (3345, 17152), (3568, 16080), (3840, 14941), (4020, 14272), (4288, 13380), (4460, 12864), (5352, 10720), (5360, 10704), (6432, 8920), (6690, 8576), (7136, 8040)]