22628320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 67060224

約数和(自身を除く): 44431904

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 43, 44, 46, 52, 55, 65, 80, 86, 88, 92, 104, 110, 115, 130, 143, 160, 172, 176, 184, 208, 215, 220, 230, 253, 260, 286, 299, 344, 352, 368, 416, 430, 440, 460, 473, 506, 520, 559, 572, 598, 688, 715, 736, 860, 880, 920, 946, 989, 1012, 1040, 1118, 1144, 1196, 1265, 1376, 1430, 1495, 1720, 1760, 1840, 1892, 1978, 2024, 2080, 2236, 2288, 2365, 2392, 2530, 2795, 2860, 2990, 3289, 3440, 3680, 3784, 3956, 4048, 4472, 4576, 4730, 4784, 4945, 5060, 5590, 5720, 5980, 6149, 6578, 6880, 7568, 7912, 8096, 8944, 9460, 9568, 9890, 10120, 10879, 11180, 11440, 11960, 12298, 12857, 13156, 15136, 15824, 16445, 17888, 18920, 19780, 20240, 21758, 22360, 22880, 23920, 24596, 25714, 26312, 30745, 31648, 32890, 37840, 39560, 40480, 43516, 44720, 47840, 49192, 51428, 52624, 54395, 61490, 64285, 65780, 75680, 79120, 87032, 89440, 98384, 102856, 105248, 108790, 122980, 128570, 131560, 141427, 158240, 174064, 196768, 205712, 217580, 245960, 257140, 263120, 282854, 348128, 411424, 435160, 491920, 514280, 526240, 565708, 707135, 870320, 983840, 1028560, 1131416, 1414270, 1740640, 2057120, 2262832, 2828540, 4525664, 5657080, 11314160, 22628320]

約数ペア:

[(1, 22628320), (2, 11314160), (4, 5657080), (5, 4525664), (8, 2828540), (10, 2262832), (11, 2057120), (13, 1740640), (16, 1414270), (20, 1131416), (22, 1028560), (23, 983840), (26, 870320), (32, 707135), (40, 565708), (43, 526240), (44, 514280), (46, 491920), (52, 435160), (55, 411424), (65, 348128), (80, 282854), (86, 263120), (88, 257140), (92, 245960), (104, 217580), (110, 205712), (115, 196768), (130, 174064), (143, 158240), (160, 141427), (172, 131560), (176, 128570), (184, 122980), (208, 108790), (215, 105248), (220, 102856), (230, 98384), (253, 89440), (260, 87032), (286, 79120), (299, 75680), (344, 65780), (352, 64285), (368, 61490), (416, 54395), (430, 52624), (440, 51428), (460, 49192), (473, 47840), (506, 44720), (520, 43516), (559, 40480), (572, 39560), (598, 37840), (688, 32890), (715, 31648), (736, 30745), (860, 26312), (880, 25714), (920, 24596), (946, 23920), (989, 22880), (1012, 22360), (1040, 21758), (1118, 20240), (1144, 19780), (1196, 18920), (1265, 17888), (1376, 16445), (1430, 15824), (1495, 15136), (1720, 13156), (1760, 12857), (1840, 12298), (1892, 11960), (1978, 11440), (2024, 11180), (2080, 10879), (2236, 10120), (2288, 9890), (2365, 9568), (2392, 9460), (2530, 8944), (2795, 8096), (2860, 7912), (2990, 7568), (3289, 6880), (3440, 6578), (3680, 6149), (3784, 5980), (3956, 5720), (4048, 5590), (4472, 5060), (4576, 4945), (4730, 4784)]