43743040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 168

約数和(自身を含む): 123517152

約数和(自身を除く): 79774112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 43, 44, 55, 64, 68, 80, 85, 86, 88, 110, 136, 160, 170, 172, 176, 187, 215, 220, 272, 289, 320, 340, 344, 352, 374, 430, 440, 473, 544, 578, 680, 688, 704, 731, 748, 860, 880, 935, 946, 1088, 1156, 1360, 1376, 1445, 1462, 1496, 1720, 1760, 1870, 1892, 2312, 2365, 2720, 2752, 2890, 2924, 2992, 3179, 3440, 3520, 3655, 3740, 3784, 4624, 4730, 5440, 5780, 5848, 5984, 6358, 6880, 7310, 7480, 7568, 8041, 9248, 9460, 11560, 11696, 11968, 12427, 12716, 13760, 14620, 14960, 15136, 15895, 16082, 18496, 18920, 23120, 23392, 24854, 25432, 29240, 29920, 30272, 31790, 32164, 37840, 40205, 46240, 46784, 49708, 50864, 58480, 59840, 62135, 63580, 64328, 75680, 80410, 92480, 99416, 101728, 116960, 124270, 127160, 128656, 136697, 151360, 160820, 198832, 203456, 233920, 248540, 254320, 257312, 273394, 321640, 397664, 497080, 508640, 514624, 546788, 643280, 683485, 795328, 994160, 1017280, 1093576, 1286560, 1366970, 1988320, 2187152, 2573120, 2733940, 3976640, 4374304, 5467880, 8748608, 10935760, 21871520, 43743040]

約数ペア:

[(1, 43743040), (2, 21871520), (4, 10935760), (5, 8748608), (8, 5467880), (10, 4374304), (11, 3976640), (16, 2733940), (17, 2573120), (20, 2187152), (22, 1988320), (32, 1366970), (34, 1286560), (40, 1093576), (43, 1017280), (44, 994160), (55, 795328), (64, 683485), (68, 643280), (80, 546788), (85, 514624), (86, 508640), (88, 497080), (110, 397664), (136, 321640), (160, 273394), (170, 257312), (172, 254320), (176, 248540), (187, 233920), (215, 203456), (220, 198832), (272, 160820), (289, 151360), (320, 136697), (340, 128656), (344, 127160), (352, 124270), (374, 116960), (430, 101728), (440, 99416), (473, 92480), (544, 80410), (578, 75680), (680, 64328), (688, 63580), (704, 62135), (731, 59840), (748, 58480), (860, 50864), (880, 49708), (935, 46784), (946, 46240), (1088, 40205), (1156, 37840), (1360, 32164), (1376, 31790), (1445, 30272), (1462, 29920), (1496, 29240), (1720, 25432), (1760, 24854), (1870, 23392), (1892, 23120), (2312, 18920), (2365, 18496), (2720, 16082), (2752, 15895), (2890, 15136), (2924, 14960), (2992, 14620), (3179, 13760), (3440, 12716), (3520, 12427), (3655, 11968), (3740, 11696), (3784, 11560), (4624, 9460), (4730, 9248), (5440, 8041), (5780, 7568), (5848, 7480), (5984, 7310), (6358, 6880)]