272537280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:743

約数の個数: 168

約数和(自身を含む): 944556912

約数和(自身を除く): 672019632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 173, 180, 192, 240, 288, 320, 346, 360, 480, 519, 547, 576, 692, 720, 865, 960, 1038, 1094, 1384, 1440, 1557, 1641, 1730, 2076, 2188, 2595, 2735, 2768, 2880, 3114, 3282, 3460, 4152, 4376, 4923, 5190, 5470, 5536, 6228, 6564, 6920, 7785, 8205, 8304, 8752, 9846, 10380, 10940, 11072, 12456, 13128, 13840, 15570, 16410, 16608, 17504, 19692, 20760, 21880, 24615, 24912, 26256, 27680, 31140, 32820, 33216, 35008, 39384, 41520, 43760, 49230, 49824, 52512, 55360, 62280, 65640, 78768, 83040, 87520, 94631, 98460, 99648, 105024, 124560, 131280, 157536, 166080, 175040, 189262, 196920, 249120, 262560, 283893, 315072, 378524, 393840, 473155, 498240, 525120, 567786, 757048, 787680, 851679, 946310, 1135572, 1419465, 1514096, 1575360, 1703358, 1892620, 2271144, 2838930, 3028192, 3406716, 3785240, 4258395, 4542288, 5677860, 6056384, 6813432, 7570480, 8516790, 9084576, 11355720, 13626864, 15140960, 17033580, 18169152, 22711440, 27253728, 30281920, 34067160, 45422880, 54507456, 68134320, 90845760, 136268640, 272537280]

約数ペア:

[(1, 272537280), (2, 136268640), (3, 90845760), (4, 68134320), (5, 54507456), (6, 45422880), (8, 34067160), (9, 30281920), (10, 27253728), (12, 22711440), (15, 18169152), (16, 17033580), (18, 15140960), (20, 13626864), (24, 11355720), (30, 9084576), (32, 8516790), (36, 7570480), (40, 6813432), (45, 6056384), (48, 5677860), (60, 4542288), (64, 4258395), (72, 3785240), (80, 3406716), (90, 3028192), (96, 2838930), (120, 2271144), (144, 1892620), (160, 1703358), (173, 1575360), (180, 1514096), (192, 1419465), (240, 1135572), (288, 946310), (320, 851679), (346, 787680), (360, 757048), (480, 567786), (519, 525120), (547, 498240), (576, 473155), (692, 393840), (720, 378524), (865, 315072), (960, 283893), (1038, 262560), (1094, 249120), (1384, 196920), (1440, 189262), (1557, 175040), (1641, 166080), (1730, 157536), (2076, 131280), (2188, 124560), (2595, 105024), (2735, 99648), (2768, 98460), (2880, 94631), (3114, 87520), (3282, 83040), (3460, 78768), (4152, 65640), (4376, 62280), (4923, 55360), (5190, 52512), (5470, 49824), (5536, 49230), (6228, 43760), (6564, 41520), (6920, 39384), (7785, 35008), (8205, 33216), (8304, 32820), (8752, 31140), (9846, 27680), (10380, 26256), (10940, 24912), (11072, 24615), (12456, 21880), (13128, 20760), (13840, 19692), (15570, 17504), (16410, 16608)]