8272320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1231}}^1$

素因数の和:1258

約数の個数: 112

約数和(自身を含む): 30041088

約数和(自身を除く): 21768768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1231, 1344, 1680, 2240, 2462, 3360, 3693, 4924, 6155, 6720, 7386, 8617, 9848, 12310, 14772, 17234, 18465, 19696, 24620, 25851, 29544, 34468, 36930, 39392, 43085, 49240, 51702, 59088, 68936, 73860, 78784, 86170, 98480, 103404, 118176, 129255, 137872, 147720, 172340, 196960, 206808, 236352, 258510, 275744, 295440, 344680, 393920, 413616, 517020, 551488, 590880, 689360, 827232, 1034040, 1181760, 1378720, 1654464, 2068080, 2757440, 4136160, 8272320]

約数ペア:

[(1, 8272320), (2, 4136160), (3, 2757440), (4, 2068080), (5, 1654464), (6, 1378720), (7, 1181760), (8, 1034040), (10, 827232), (12, 689360), (14, 590880), (15, 551488), (16, 517020), (20, 413616), (21, 393920), (24, 344680), (28, 295440), (30, 275744), (32, 258510), (35, 236352), (40, 206808), (42, 196960), (48, 172340), (56, 147720), (60, 137872), (64, 129255), (70, 118176), (80, 103404), (84, 98480), (96, 86170), (105, 78784), (112, 73860), (120, 68936), (140, 59088), (160, 51702), (168, 49240), (192, 43085), (210, 39392), (224, 36930), (240, 34468), (280, 29544), (320, 25851), (336, 24620), (420, 19696), (448, 18465), (480, 17234), (560, 14772), (672, 12310), (840, 9848), (960, 8617), (1120, 7386), (1231, 6720), (1344, 6155), (1680, 4924), (2240, 3693), (2462, 3360)]