671628480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1279}}^1$

素因数の和:1846

約数の個数: 112

約数和(自身を含む): 2137989120

約数和(自身を除く): 1466360640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 547, 960, 1094, 1279, 1641, 2188, 2558, 2735, 3282, 3837, 4376, 5116, 5470, 6395, 6564, 7674, 8205, 8752, 10232, 10940, 12790, 13128, 15348, 16410, 17504, 19185, 20464, 21880, 25580, 26256, 30696, 32820, 35008, 38370, 40928, 43760, 51160, 52512, 61392, 65640, 76740, 81856, 87520, 102320, 105024, 122784, 131280, 153480, 175040, 204640, 245568, 262560, 306960, 409280, 525120, 613920, 699613, 1227840, 1399226, 2098839, 2798452, 3498065, 4197678, 5596904, 6996130, 8395356, 10494195, 11193808, 13992260, 16790712, 20988390, 22387616, 27984520, 33581424, 41976780, 44775232, 55969040, 67162848, 83953560, 111938080, 134325696, 167907120, 223876160, 335814240, 671628480]

約数ペア:

[(1, 671628480), (2, 335814240), (3, 223876160), (4, 167907120), (5, 134325696), (6, 111938080), (8, 83953560), (10, 67162848), (12, 55969040), (15, 44775232), (16, 41976780), (20, 33581424), (24, 27984520), (30, 22387616), (32, 20988390), (40, 16790712), (48, 13992260), (60, 11193808), (64, 10494195), (80, 8395356), (96, 6996130), (120, 5596904), (160, 4197678), (192, 3498065), (240, 2798452), (320, 2098839), (480, 1399226), (547, 1227840), (960, 699613), (1094, 613920), (1279, 525120), (1641, 409280), (2188, 306960), (2558, 262560), (2735, 245568), (3282, 204640), (3837, 175040), (4376, 153480), (5116, 131280), (5470, 122784), (6395, 105024), (6564, 102320), (7674, 87520), (8205, 81856), (8752, 76740), (10232, 65640), (10940, 61392), (12790, 52512), (13128, 51160), (15348, 43760), (16410, 40928), (17504, 38370), (19185, 35008), (20464, 32820), (21880, 30696), (25580, 26256)]