57977280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 168

約数和(自身を含む): 204697584

約数和(自身を除く): 146720304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 491, 492, 576, 615, 656, 720, 738, 820, 960, 982, 984, 1230, 1312, 1440, 1473, 1476, 1640, 1845, 1964, 1968, 2455, 2460, 2624, 2880, 2946, 2952, 3280, 3690, 3928, 3936, 4419, 4910, 4920, 5892, 5904, 6560, 7365, 7380, 7856, 7872, 8838, 9820, 9840, 11784, 11808, 13120, 14730, 14760, 15712, 17676, 19640, 19680, 20131, 22095, 23568, 23616, 29460, 29520, 31424, 35352, 39280, 39360, 40262, 44190, 47136, 58920, 59040, 60393, 70704, 78560, 80524, 88380, 94272, 100655, 117840, 118080, 120786, 141408, 157120, 161048, 176760, 181179, 201310, 235680, 241572, 282816, 301965, 322096, 353520, 362358, 402620, 471360, 483144, 603930, 644192, 707040, 724716, 805240, 905895, 966288, 1207860, 1288384, 1414080, 1449432, 1610480, 1811790, 1932576, 2415720, 2898864, 3220960, 3623580, 3865152, 4831440, 5797728, 6441920, 7247160, 9662880, 11595456, 14494320, 19325760, 28988640, 57977280]

約数ペア:

[(1, 57977280), (2, 28988640), (3, 19325760), (4, 14494320), (5, 11595456), (6, 9662880), (8, 7247160), (9, 6441920), (10, 5797728), (12, 4831440), (15, 3865152), (16, 3623580), (18, 3220960), (20, 2898864), (24, 2415720), (30, 1932576), (32, 1811790), (36, 1610480), (40, 1449432), (41, 1414080), (45, 1288384), (48, 1207860), (60, 966288), (64, 905895), (72, 805240), (80, 724716), (82, 707040), (90, 644192), (96, 603930), (120, 483144), (123, 471360), (144, 402620), (160, 362358), (164, 353520), (180, 322096), (192, 301965), (205, 282816), (240, 241572), (246, 235680), (288, 201310), (320, 181179), (328, 176760), (360, 161048), (369, 157120), (410, 141408), (480, 120786), (491, 118080), (492, 117840), (576, 100655), (615, 94272), (656, 88380), (720, 80524), (738, 78560), (820, 70704), (960, 60393), (982, 59040), (984, 58920), (1230, 47136), (1312, 44190), (1440, 40262), (1473, 39360), (1476, 39280), (1640, 35352), (1845, 31424), (1964, 29520), (1968, 29460), (2455, 23616), (2460, 23568), (2624, 22095), (2880, 20131), (2946, 19680), (2952, 19640), (3280, 17676), (3690, 15712), (3928, 14760), (3936, 14730), (4419, 13120), (4910, 11808), (4920, 11784), (5892, 9840), (5904, 9820), (6560, 8838), (7365, 7872), (7380, 7856)]