17482080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 70785792

約数和(自身を除く): 53303712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 86, 88, 96, 105, 110, 112, 120, 121, 129, 132, 140, 154, 160, 165, 168, 172, 176, 210, 215, 220, 224, 231, 240, 242, 258, 264, 280, 301, 308, 330, 336, 344, 352, 363, 385, 420, 430, 440, 462, 473, 480, 484, 516, 528, 560, 602, 605, 616, 645, 660, 672, 688, 726, 770, 840, 847, 860, 880, 903, 924, 946, 968, 1032, 1056, 1120, 1155, 1204, 1210, 1232, 1290, 1320, 1376, 1419, 1452, 1505, 1540, 1680, 1694, 1720, 1760, 1806, 1815, 1848, 1892, 1936, 2064, 2310, 2365, 2408, 2420, 2464, 2541, 2580, 2640, 2838, 2904, 3010, 3080, 3311, 3360, 3388, 3440, 3612, 3630, 3696, 3784, 3872, 4128, 4235, 4515, 4620, 4730, 4816, 4840, 5082, 5160, 5203, 5280, 5676, 5808, 6020, 6160, 6622, 6776, 6880, 7095, 7224, 7260, 7392, 7568, 8470, 9030, 9240, 9460, 9632, 9680, 9933, 10164, 10320, 10406, 11352, 11616, 12040, 12320, 12705, 13244, 13552, 14190, 14448, 14520, 15136, 15609, 16555, 16940, 18060, 18480, 18920, 19360, 19866, 20328, 20640, 20812, 22704, 24080, 25410, 26015, 26488, 27104, 28380, 28896, 29040, 31218, 33110, 33880, 36120, 36421, 36960, 37840, 39732, 40656, 41624, 45408, 48160, 49665, 50820, 52030, 52976, 56760, 58080, 62436, 66220, 67760, 72240, 72842, 75680, 78045, 79464, 81312, 83248, 99330, 101640, 104060, 105952, 109263, 113520, 124872, 132440, 135520, 144480, 145684, 156090, 158928, 166496, 182105, 198660, 203280, 208120, 218526, 227040, 249744, 264880, 291368, 312180, 317856, 364210, 397320, 406560, 416240, 437052, 499488, 529760, 546315, 582736, 624360, 728420, 794640, 832480, 874104, 1092630, 1165472, 1248720, 1456840, 1589280, 1748208, 2185260, 2497440, 2913680, 3496416, 4370520, 5827360, 8741040, 17482080]

約数ペア:

[(1, 17482080), (2, 8741040), (3, 5827360), (4, 4370520), (5, 3496416), (6, 2913680), (7, 2497440), (8, 2185260), (10, 1748208), (11, 1589280), (12, 1456840), (14, 1248720), (15, 1165472), (16, 1092630), (20, 874104), (21, 832480), (22, 794640), (24, 728420), (28, 624360), (30, 582736), (32, 546315), (33, 529760), (35, 499488), (40, 437052), (42, 416240), (43, 406560), (44, 397320), (48, 364210), (55, 317856), (56, 312180), (60, 291368), (66, 264880), (70, 249744), (77, 227040), (80, 218526), (84, 208120), (86, 203280), (88, 198660), (96, 182105), (105, 166496), (110, 158928), (112, 156090), (120, 145684), (121, 144480), (129, 135520), (132, 132440), (140, 124872), (154, 113520), (160, 109263), (165, 105952), (168, 104060), (172, 101640), (176, 99330), (210, 83248), (215, 81312), (220, 79464), (224, 78045), (231, 75680), (240, 72842), (242, 72240), (258, 67760), (264, 66220), (280, 62436), (301, 58080), (308, 56760), (330, 52976), (336, 52030), (344, 50820), (352, 49665), (363, 48160), (385, 45408), (420, 41624), (430, 40656), (440, 39732), (462, 37840), (473, 36960), (480, 36421), (484, 36120), (516, 33880), (528, 33110), (560, 31218), (602, 29040), (605, 28896), (616, 28380), (645, 27104), (660, 26488), (672, 26015), (688, 25410), (726, 24080), (770, 22704), (840, 20812), (847, 20640), (860, 20328), (880, 19866), (903, 19360), (924, 18920), (946, 18480), (968, 18060), (1032, 16940), (1056, 16555), (1120, 15609), (1155, 15136), (1204, 14520), (1210, 14448), (1232, 14190), (1290, 13552), (1320, 13244), (1376, 12705), (1419, 12320), (1452, 12040), (1505, 11616), (1540, 11352), (1680, 10406), (1694, 10320), (1720, 10164), (1760, 9933), (1806, 9680), (1815, 9632), (1848, 9460), (1892, 9240), (1936, 9030), (2064, 8470), (2310, 7568), (2365, 7392), (2408, 7260), (2420, 7224), (2464, 7095), (2541, 6880), (2580, 6776), (2640, 6622), (2838, 6160), (2904, 6020), (3010, 5808), (3080, 5676), (3311, 5280), (3360, 5203), (3388, 5160), (3440, 5082), (3612, 4840), (3630, 4816), (3696, 4730), (3784, 4620), (3872, 4515), (4128, 4235)]