13988640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 44585856

約数和(自身を除く): 30597216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 151, 160, 193, 240, 302, 386, 453, 480, 579, 604, 755, 772, 906, 965, 1158, 1208, 1510, 1544, 1812, 1930, 2265, 2316, 2416, 2895, 3020, 3088, 3624, 3860, 4530, 4632, 4832, 5790, 6040, 6176, 7248, 7720, 9060, 9264, 11580, 12080, 14496, 15440, 18120, 18528, 23160, 24160, 29143, 30880, 36240, 46320, 58286, 72480, 87429, 92640, 116572, 145715, 174858, 233144, 291430, 349716, 437145, 466288, 582860, 699432, 874290, 932576, 1165720, 1398864, 1748580, 2331440, 2797728, 3497160, 4662880, 6994320, 13988640]

約数ペア:

[(1, 13988640), (2, 6994320), (3, 4662880), (4, 3497160), (5, 2797728), (6, 2331440), (8, 1748580), (10, 1398864), (12, 1165720), (15, 932576), (16, 874290), (20, 699432), (24, 582860), (30, 466288), (32, 437145), (40, 349716), (48, 291430), (60, 233144), (80, 174858), (96, 145715), (120, 116572), (151, 92640), (160, 87429), (193, 72480), (240, 58286), (302, 46320), (386, 36240), (453, 30880), (480, 29143), (579, 24160), (604, 23160), (755, 18528), (772, 18120), (906, 15440), (965, 14496), (1158, 12080), (1208, 11580), (1510, 9264), (1544, 9060), (1812, 7720), (1930, 7248), (2265, 6176), (2316, 6040), (2416, 5790), (2895, 4832), (3020, 4632), (3088, 4530), (3624, 3860)]