476848960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1320

約数の個数: 112

約数和(自身を含む): 1305616896

約数和(自身を除く): 828767936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 193, 224, 280, 320, 386, 448, 560, 772, 965, 1103, 1120, 1351, 1544, 1930, 2206, 2240, 2702, 3088, 3860, 4412, 5404, 5515, 6176, 6755, 7720, 7721, 8824, 10808, 11030, 12352, 13510, 15440, 15442, 17648, 21616, 22060, 27020, 30880, 30884, 35296, 38605, 43232, 44120, 54040, 61760, 61768, 70592, 77210, 86464, 88240, 108080, 123536, 154420, 176480, 212879, 216160, 247072, 308840, 352960, 425758, 432320, 494144, 617680, 851516, 1064395, 1235360, 1490153, 1703032, 2128790, 2470720, 2980306, 3406064, 4257580, 5960612, 6812128, 7450765, 8515160, 11921224, 13624256, 14901530, 17030320, 23842448, 29803060, 34060640, 47684896, 59606120, 68121280, 95369792, 119212240, 238424480, 476848960]

約数ペア:

[(1, 476848960), (2, 238424480), (4, 119212240), (5, 95369792), (7, 68121280), (8, 59606120), (10, 47684896), (14, 34060640), (16, 29803060), (20, 23842448), (28, 17030320), (32, 14901530), (35, 13624256), (40, 11921224), (56, 8515160), (64, 7450765), (70, 6812128), (80, 5960612), (112, 4257580), (140, 3406064), (160, 2980306), (193, 2470720), (224, 2128790), (280, 1703032), (320, 1490153), (386, 1235360), (448, 1064395), (560, 851516), (772, 617680), (965, 494144), (1103, 432320), (1120, 425758), (1351, 352960), (1544, 308840), (1930, 247072), (2206, 216160), (2240, 212879), (2702, 176480), (3088, 154420), (3860, 123536), (4412, 108080), (5404, 88240), (5515, 86464), (6176, 77210), (6755, 70592), (7720, 61768), (7721, 61760), (8824, 54040), (10808, 44120), (11030, 43232), (12352, 38605), (13510, 35296), (15440, 30884), (15442, 30880), (17648, 27020), (21616, 22060)]