56472960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 183110400

約数和(自身を除く): 126637440

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, 240, 268, 320, 335, 384, 402, 439, 480, 536, 640, 670, 804, 878, 960, 1005, 1072, 1317, 1340, 1608, 1756, 1920, 2010, 2144, 2195, 2634, 2680, 3216, 3512, 4020, 4288, 4390, 5268, 5360, 6432, 6585, 7024, 8040, 8576, 8780, 10536, 10720, 12864, 13170, 14048, 16080, 17560, 21072, 21440, 25728, 26340, 28096, 29413, 32160, 35120, 42144, 42880, 52680, 56192, 58826, 64320, 70240, 84288, 88239, 105360, 117652, 128640, 140480, 147065, 168576, 176478, 210720, 235304, 280960, 294130, 352956, 421440, 441195, 470608, 588260, 705912, 842880, 882390, 941216, 1176520, 1411824, 1764780, 1882432, 2353040, 2823648, 3529560, 3764864, 4706080, 5647296, 7059120, 9412160, 11294592, 14118240, 18824320, 28236480, 56472960]

約数ペア:

[(1, 56472960), (2, 28236480), (3, 18824320), (4, 14118240), (5, 11294592), (6, 9412160), (8, 7059120), (10, 5647296), (12, 4706080), (15, 3764864), (16, 3529560), (20, 2823648), (24, 2353040), (30, 1882432), (32, 1764780), (40, 1411824), (48, 1176520), (60, 941216), (64, 882390), (67, 842880), (80, 705912), (96, 588260), (120, 470608), (128, 441195), (134, 421440), (160, 352956), (192, 294130), (201, 280960), (240, 235304), (268, 210720), (320, 176478), (335, 168576), (384, 147065), (402, 140480), (439, 128640), (480, 117652), (536, 105360), (640, 88239), (670, 84288), (804, 70240), (878, 64320), (960, 58826), (1005, 56192), (1072, 52680), (1317, 42880), (1340, 42144), (1608, 35120), (1756, 32160), (1920, 29413), (2010, 28096), (2144, 26340), (2195, 25728), (2634, 21440), (2680, 21072), (3216, 17560), (3512, 16080), (4020, 14048), (4288, 13170), (4390, 12864), (5268, 10720), (5360, 10536), (6432, 8780), (6585, 8576), (7024, 8040)]