426462960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 320

約数和(自身を含む): 1686749184

約数和(自身を除く): 1260286224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 47, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 94, 105, 110, 112, 120, 132, 140, 141, 154, 165, 168, 176, 188, 210, 220, 231, 235, 240, 264, 280, 282, 308, 329, 330, 336, 376, 385, 420, 440, 462, 470, 491, 517, 528, 560, 564, 616, 658, 660, 705, 752, 770, 840, 880, 924, 940, 982, 987, 1034, 1128, 1155, 1232, 1316, 1320, 1410, 1473, 1540, 1551, 1645, 1680, 1848, 1880, 1964, 1974, 2068, 2256, 2310, 2455, 2585, 2632, 2640, 2820, 2946, 3080, 3102, 3290, 3437, 3619, 3696, 3760, 3928, 3948, 4136, 4620, 4910, 4935, 5170, 5264, 5401, 5640, 5892, 6160, 6204, 6580, 6874, 7238, 7365, 7755, 7856, 7896, 8272, 9240, 9820, 9870, 10311, 10340, 10802, 10857, 11280, 11784, 12408, 13160, 13748, 14476, 14730, 15510, 15792, 16203, 17185, 18095, 18480, 19640, 19740, 20622, 20680, 21604, 21714, 23077, 23568, 24816, 26320, 27005, 27496, 28952, 29460, 31020, 32406, 34370, 36190, 37807, 39280, 39480, 41244, 41360, 43208, 43428, 46154, 51555, 54010, 54285, 54992, 57904, 58920, 62040, 64812, 68740, 69231, 72380, 75614, 78960, 81015, 82488, 86416, 86856, 92308, 103110, 108020, 108570, 113421, 115385, 117840, 124080, 129624, 137480, 138462, 144760, 151228, 161539, 162030, 164976, 173712, 184616, 189035, 206220, 216040, 217140, 226842, 230770, 253847, 259248, 274960, 276924, 289520, 302456, 323078, 324060, 346155, 369232, 378070, 412440, 432080, 434280, 453684, 461540, 484617, 507694, 553848, 567105, 604912, 646156, 648120, 692310, 756140, 761541, 807695, 824880, 868560, 907368, 923080, 969234, 1015388, 1107696, 1134210, 1269235, 1292312, 1296240, 1384620, 1512280, 1523082, 1615390, 1776929, 1814736, 1846160, 1938468, 2030776, 2268420, 2423085, 2538470, 2584624, 2769240, 3024560, 3046164, 3230780, 3553858, 3807705, 3876936, 4061552, 4536840, 4846170, 5076940, 5330787, 5538480, 6092328, 6461560, 7107716, 7615410, 7753872, 8884645, 9073680, 9692340, 10153880, 10661574, 12184656, 12923120, 14215432, 15230820, 17769290, 19384680, 20307760, 21323148, 26653935, 28430864, 30461640, 35538580, 38769360, 42646296, 53307870, 60923280, 71077160, 85292592, 106615740, 142154320, 213231480, 426462960]

約数ペア:

[(1, 426462960), (2, 213231480), (3, 142154320), (4, 106615740), (5, 85292592), (6, 71077160), (7, 60923280), (8, 53307870), (10, 42646296), (11, 38769360), (12, 35538580), (14, 30461640), (15, 28430864), (16, 26653935), (20, 21323148), (21, 20307760), (22, 19384680), (24, 17769290), (28, 15230820), (30, 14215432), (33, 12923120), (35, 12184656), (40, 10661574), (42, 10153880), (44, 9692340), (47, 9073680), (48, 8884645), (55, 7753872), (56, 7615410), (60, 7107716), (66, 6461560), (70, 6092328), (77, 5538480), (80, 5330787), (84, 5076940), (88, 4846170), (94, 4536840), (105, 4061552), (110, 3876936), (112, 3807705), (120, 3553858), (132, 3230780), (140, 3046164), (141, 3024560), (154, 2769240), (165, 2584624), (168, 2538470), (176, 2423085), (188, 2268420), (210, 2030776), (220, 1938468), (231, 1846160), (235, 1814736), (240, 1776929), (264, 1615390), (280, 1523082), (282, 1512280), (308, 1384620), (329, 1296240), (330, 1292312), (336, 1269235), (376, 1134210), (385, 1107696), (420, 1015388), (440, 969234), (462, 923080), (470, 907368), (491, 868560), (517, 824880), (528, 807695), (560, 761541), (564, 756140), (616, 692310), (658, 648120), (660, 646156), (705, 604912), (752, 567105), (770, 553848), (840, 507694), (880, 484617), (924, 461540), (940, 453684), (982, 434280), (987, 432080), (1034, 412440), (1128, 378070), (1155, 369232), (1232, 346155), (1316, 324060), (1320, 323078), (1410, 302456), (1473, 289520), (1540, 276924), (1551, 274960), (1645, 259248), (1680, 253847), (1848, 230770), (1880, 226842), (1964, 217140), (1974, 216040), (2068, 206220), (2256, 189035), (2310, 184616), (2455, 173712), (2585, 164976), (2632, 162030), (2640, 161539), (2820, 151228), (2946, 144760), (3080, 138462), (3102, 137480), (3290, 129624), (3437, 124080), (3619, 117840), (3696, 115385), (3760, 113421), (3928, 108570), (3948, 108020), (4136, 103110), (4620, 92308), (4910, 86856), (4935, 86416), (5170, 82488), (5264, 81015), (5401, 78960), (5640, 75614), (5892, 72380), (6160, 69231), (6204, 68740), (6580, 64812), (6874, 62040), (7238, 58920), (7365, 57904), (7755, 54992), (7856, 54285), (7896, 54010), (8272, 51555), (9240, 46154), (9820, 43428), (9870, 43208), (10311, 41360), (10340, 41244), (10802, 39480), (10857, 39280), (11280, 37807), (11784, 36190), (12408, 34370), (13160, 32406), (13748, 31020), (14476, 29460), (14730, 28952), (15510, 27496), (15792, 27005), (16203, 26320), (17185, 24816), (18095, 23568), (18480, 23077), (19640, 21714), (19740, 21604), (20622, 20680)]