67553640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2437}}^1$

素因数の和:2472

約数の個数: 192

約数和(自身を含む): 273836160

約数和(自身を除く): 206282520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2437, 2520, 2772, 3080, 3465, 3960, 4620, 4874, 5544, 6930, 7311, 9240, 9748, 12185, 13860, 14622, 17059, 19496, 21933, 24370, 26807, 27720, 29244, 34118, 36555, 43866, 48740, 51177, 53614, 58488, 68236, 73110, 80421, 85295, 87732, 97480, 102354, 107228, 109665, 134035, 136472, 146220, 153531, 160842, 170590, 175464, 187649, 204708, 214456, 219330, 241263, 255885, 268070, 292440, 307062, 321684, 341180, 375298, 402105, 409416, 438660, 482526, 511770, 536140, 562947, 614124, 643368, 682360, 750596, 767655, 804210, 877320, 938245, 965052, 1023540, 1072280, 1125894, 1206315, 1228248, 1501192, 1535310, 1608420, 1688841, 1876490, 1930104, 2047080, 2251788, 2412630, 2814735, 3070620, 3216840, 3377682, 3752980, 4503576, 4825260, 5629470, 6141240, 6755364, 7505960, 8444205, 9650520, 11258940, 13510728, 16888410, 22517880, 33776820, 67553640]

約数ペア:

[(1, 67553640), (2, 33776820), (3, 22517880), (4, 16888410), (5, 13510728), (6, 11258940), (7, 9650520), (8, 8444205), (9, 7505960), (10, 6755364), (11, 6141240), (12, 5629470), (14, 4825260), (15, 4503576), (18, 3752980), (20, 3377682), (21, 3216840), (22, 3070620), (24, 2814735), (28, 2412630), (30, 2251788), (33, 2047080), (35, 1930104), (36, 1876490), (40, 1688841), (42, 1608420), (44, 1535310), (45, 1501192), (55, 1228248), (56, 1206315), (60, 1125894), (63, 1072280), (66, 1023540), (70, 965052), (72, 938245), (77, 877320), (84, 804210), (88, 767655), (90, 750596), (99, 682360), (105, 643368), (110, 614124), (120, 562947), (126, 536140), (132, 511770), (140, 482526), (154, 438660), (165, 409416), (168, 402105), (180, 375298), (198, 341180), (210, 321684), (220, 307062), (231, 292440), (252, 268070), (264, 255885), (280, 241263), (308, 219330), (315, 214456), (330, 204708), (360, 187649), (385, 175464), (396, 170590), (420, 160842), (440, 153531), (462, 146220), (495, 136472), (504, 134035), (616, 109665), (630, 107228), (660, 102354), (693, 97480), (770, 87732), (792, 85295), (840, 80421), (924, 73110), (990, 68236), (1155, 58488), (1260, 53614), (1320, 51177), (1386, 48740), (1540, 43866), (1848, 36555), (1980, 34118), (2310, 29244), (2437, 27720), (2520, 26807), (2772, 24370), (3080, 21933), (3465, 19496), (3960, 17059), (4620, 14622), (4874, 13860), (5544, 12185), (6930, 9748), (7311, 9240)]