382806720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2263

約数の個数: 168

約数和(自身を含む): 1338894960

約数和(自身を除く): 956088240

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, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2179, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4358, 4392, 4880, 5490, 5856, 6537, 7320, 8716, 8784, 9760, 10895, 10980, 11712, 13074, 14640, 17432, 17568, 19520, 19611, 21790, 21960, 26148, 29280, 32685, 34864, 35136, 39222, 43580, 43920, 52296, 58560, 65370, 69728, 78444, 87160, 87840, 98055, 104592, 130740, 132919, 139456, 156888, 174320, 175680, 196110, 209184, 261480, 265838, 313776, 348640, 392220, 398757, 418368, 522960, 531676, 627552, 664595, 697280, 784440, 797514, 1045920, 1063352, 1196271, 1255104, 1329190, 1568880, 1595028, 1993785, 2091840, 2126704, 2392542, 2658380, 3137760, 3190056, 3987570, 4253408, 4785084, 5316760, 5981355, 6275520, 6380112, 7975140, 8506816, 9570168, 10633520, 11962710, 12760224, 15950280, 19140336, 21267040, 23925420, 25520448, 31900560, 38280672, 42534080, 47850840, 63801120, 76561344, 95701680, 127602240, 191403360, 382806720]

約数ペア:

[(1, 382806720), (2, 191403360), (3, 127602240), (4, 95701680), (5, 76561344), (6, 63801120), (8, 47850840), (9, 42534080), (10, 38280672), (12, 31900560), (15, 25520448), (16, 23925420), (18, 21267040), (20, 19140336), (24, 15950280), (30, 12760224), (32, 11962710), (36, 10633520), (40, 9570168), (45, 8506816), (48, 7975140), (60, 6380112), (61, 6275520), (64, 5981355), (72, 5316760), (80, 4785084), (90, 4253408), (96, 3987570), (120, 3190056), (122, 3137760), (144, 2658380), (160, 2392542), (180, 2126704), (183, 2091840), (192, 1993785), (240, 1595028), (244, 1568880), (288, 1329190), (305, 1255104), (320, 1196271), (360, 1063352), (366, 1045920), (480, 797514), (488, 784440), (549, 697280), (576, 664595), (610, 627552), (720, 531676), (732, 522960), (915, 418368), (960, 398757), (976, 392220), (1098, 348640), (1220, 313776), (1440, 265838), (1464, 261480), (1830, 209184), (1952, 196110), (2179, 175680), (2196, 174320), (2440, 156888), (2745, 139456), (2880, 132919), (2928, 130740), (3660, 104592), (3904, 98055), (4358, 87840), (4392, 87160), (4880, 78444), (5490, 69728), (5856, 65370), (6537, 58560), (7320, 52296), (8716, 43920), (8784, 43580), (9760, 39222), (10895, 35136), (10980, 34864), (11712, 32685), (13074, 29280), (14640, 26148), (17432, 21960), (17568, 21790), (19520, 19611)]