4539360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{193}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 16719696

約数和(自身を除く): 12180336

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 193, 196, 210, 224, 240, 245, 280, 294, 336, 386, 392, 420, 480, 490, 560, 579, 588, 672, 735, 772, 784, 840, 965, 980, 1120, 1158, 1176, 1351, 1470, 1544, 1568, 1680, 1930, 1960, 2316, 2352, 2702, 2895, 2940, 3088, 3360, 3860, 3920, 4053, 4632, 4704, 5404, 5790, 5880, 6176, 6755, 7720, 7840, 8106, 9264, 9457, 10808, 11580, 11760, 13510, 15440, 16212, 18528, 18914, 20265, 21616, 23160, 23520, 27020, 28371, 30880, 32424, 37828, 40530, 43232, 46320, 47285, 54040, 56742, 64848, 75656, 81060, 92640, 94570, 108080, 113484, 129696, 141855, 151312, 162120, 189140, 216160, 226968, 283710, 302624, 324240, 378280, 453936, 567420, 648480, 756560, 907872, 1134840, 1513120, 2269680, 4539360]

約数ペア:

[(1, 4539360), (2, 2269680), (3, 1513120), (4, 1134840), (5, 907872), (6, 756560), (7, 648480), (8, 567420), (10, 453936), (12, 378280), (14, 324240), (15, 302624), (16, 283710), (20, 226968), (21, 216160), (24, 189140), (28, 162120), (30, 151312), (32, 141855), (35, 129696), (40, 113484), (42, 108080), (48, 94570), (49, 92640), (56, 81060), (60, 75656), (70, 64848), (80, 56742), (84, 54040), (96, 47285), (98, 46320), (105, 43232), (112, 40530), (120, 37828), (140, 32424), (147, 30880), (160, 28371), (168, 27020), (193, 23520), (196, 23160), (210, 21616), (224, 20265), (240, 18914), (245, 18528), (280, 16212), (294, 15440), (336, 13510), (386, 11760), (392, 11580), (420, 10808), (480, 9457), (490, 9264), (560, 8106), (579, 7840), (588, 7720), (672, 6755), (735, 6176), (772, 5880), (784, 5790), (840, 5404), (965, 4704), (980, 4632), (1120, 4053), (1158, 3920), (1176, 3860), (1351, 3360), (1470, 3088), (1544, 2940), (1568, 2895), (1680, 2702), (1930, 2352), (1960, 2316)]