427510080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:1981

約数の個数: 168

約数和(自身を含む): 1489862400

約数和(自身を除く): 1062352320

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, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1580, 1879, 1896, 2370, 2528, 2844, 2880, 3160, 3555, 3758, 3792, 4740, 5056, 5637, 5688, 6320, 7110, 7516, 7584, 9395, 9480, 11274, 11376, 12640, 14220, 15032, 15168, 16911, 18790, 18960, 22548, 22752, 25280, 28185, 28440, 30064, 33822, 37580, 37920, 45096, 45504, 56370, 56880, 60128, 67644, 75160, 75840, 84555, 90192, 112740, 113760, 120256, 135288, 148441, 150320, 169110, 180384, 225480, 227520, 270576, 296882, 300640, 338220, 360768, 445323, 450960, 541152, 593764, 601280, 676440, 742205, 890646, 901920, 1082304, 1187528, 1335969, 1352880, 1484410, 1781292, 1803840, 2226615, 2375056, 2671938, 2705760, 2968820, 3562584, 4453230, 4750112, 5343876, 5411520, 5937640, 6679845, 7125168, 8906460, 9500224, 10687752, 11875280, 13359690, 14250336, 17812920, 21375504, 23750560, 26719380, 28500672, 35625840, 42751008, 47501120, 53438760, 71251680, 85502016, 106877520, 142503360, 213755040, 427510080]

約数ペア:

[(1, 427510080), (2, 213755040), (3, 142503360), (4, 106877520), (5, 85502016), (6, 71251680), (8, 53438760), (9, 47501120), (10, 42751008), (12, 35625840), (15, 28500672), (16, 26719380), (18, 23750560), (20, 21375504), (24, 17812920), (30, 14250336), (32, 13359690), (36, 11875280), (40, 10687752), (45, 9500224), (48, 8906460), (60, 7125168), (64, 6679845), (72, 5937640), (79, 5411520), (80, 5343876), (90, 4750112), (96, 4453230), (120, 3562584), (144, 2968820), (158, 2705760), (160, 2671938), (180, 2375056), (192, 2226615), (237, 1803840), (240, 1781292), (288, 1484410), (316, 1352880), (320, 1335969), (360, 1187528), (395, 1082304), (474, 901920), (480, 890646), (576, 742205), (632, 676440), (711, 601280), (720, 593764), (790, 541152), (948, 450960), (960, 445323), (1185, 360768), (1264, 338220), (1422, 300640), (1440, 296882), (1580, 270576), (1879, 227520), (1896, 225480), (2370, 180384), (2528, 169110), (2844, 150320), (2880, 148441), (3160, 135288), (3555, 120256), (3758, 113760), (3792, 112740), (4740, 90192), (5056, 84555), (5637, 75840), (5688, 75160), (6320, 67644), (7110, 60128), (7516, 56880), (7584, 56370), (9395, 45504), (9480, 45096), (11274, 37920), (11376, 37580), (12640, 33822), (14220, 30064), (15032, 28440), (15168, 28185), (16911, 25280), (18790, 22752), (18960, 22548)]