68490576

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 320

約数和(自身を含む): 257126400

約数和(自身を除く): 188635824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 29, 33, 36, 42, 44, 48, 54, 56, 58, 63, 66, 71, 72, 77, 84, 87, 88, 99, 108, 112, 116, 126, 132, 142, 144, 154, 168, 174, 176, 189, 198, 203, 213, 216, 231, 232, 252, 261, 264, 284, 297, 308, 319, 336, 348, 378, 396, 406, 426, 432, 462, 464, 497, 504, 522, 528, 568, 594, 609, 616, 638, 639, 693, 696, 756, 781, 783, 792, 812, 852, 924, 957, 994, 1008, 1044, 1136, 1188, 1218, 1232, 1276, 1278, 1386, 1392, 1491, 1512, 1562, 1566, 1584, 1624, 1704, 1827, 1848, 1914, 1917, 1988, 2059, 2079, 2088, 2233, 2343, 2376, 2436, 2552, 2556, 2772, 2871, 2982, 3024, 3124, 3132, 3248, 3408, 3654, 3696, 3828, 3834, 3976, 4118, 4158, 4176, 4466, 4473, 4686, 4752, 4872, 5104, 5112, 5467, 5481, 5544, 5742, 5964, 6177, 6248, 6264, 6699, 7029, 7308, 7656, 7668, 7952, 8236, 8316, 8613, 8932, 8946, 9372, 9744, 10224, 10934, 10962, 11088, 11484, 11928, 12354, 12496, 12528, 13398, 13419, 14058, 14413, 14616, 15312, 15336, 16401, 16472, 16632, 17226, 17864, 17892, 18531, 18744, 20097, 21087, 21868, 21924, 22649, 22968, 23856, 24708, 26796, 26838, 28116, 28826, 29232, 30672, 32802, 32944, 33264, 34452, 35728, 35784, 37062, 37488, 40194, 42174, 43239, 43736, 43848, 45298, 45936, 49203, 49416, 53592, 53676, 55593, 56232, 57652, 60291, 65604, 67947, 68904, 71568, 74124, 80388, 84348, 86478, 87472, 87696, 90596, 98406, 98832, 107184, 107352, 111186, 112464, 115304, 120582, 129717, 131208, 135894, 137808, 147609, 148248, 158543, 160776, 168696, 172956, 181192, 196812, 203841, 214704, 222372, 230608, 241164, 259434, 262416, 271788, 295218, 296496, 317086, 321552, 337392, 345912, 362384, 389151, 393624, 407682, 444744, 475629, 482328, 518868, 543576, 590436, 611523, 634172, 691824, 778302, 787248, 815364, 889488, 951258, 964656, 1037736, 1087152, 1180872, 1223046, 1268344, 1426887, 1556604, 1630728, 1902516, 2075472, 2361744, 2446092, 2536688, 2853774, 3113208, 3261456, 3805032, 4280661, 4892184, 5707548, 6226416, 7610064, 8561322, 9784368, 11415096, 17122644, 22830192, 34245288, 68490576]

約数ペア:

[(1, 68490576), (2, 34245288), (3, 22830192), (4, 17122644), (6, 11415096), (7, 9784368), (8, 8561322), (9, 7610064), (11, 6226416), (12, 5707548), (14, 4892184), (16, 4280661), (18, 3805032), (21, 3261456), (22, 3113208), (24, 2853774), (27, 2536688), (28, 2446092), (29, 2361744), (33, 2075472), (36, 1902516), (42, 1630728), (44, 1556604), (48, 1426887), (54, 1268344), (56, 1223046), (58, 1180872), (63, 1087152), (66, 1037736), (71, 964656), (72, 951258), (77, 889488), (84, 815364), (87, 787248), (88, 778302), (99, 691824), (108, 634172), (112, 611523), (116, 590436), (126, 543576), (132, 518868), (142, 482328), (144, 475629), (154, 444744), (168, 407682), (174, 393624), (176, 389151), (189, 362384), (198, 345912), (203, 337392), (213, 321552), (216, 317086), (231, 296496), (232, 295218), (252, 271788), (261, 262416), (264, 259434), (284, 241164), (297, 230608), (308, 222372), (319, 214704), (336, 203841), (348, 196812), (378, 181192), (396, 172956), (406, 168696), (426, 160776), (432, 158543), (462, 148248), (464, 147609), (497, 137808), (504, 135894), (522, 131208), (528, 129717), (568, 120582), (594, 115304), (609, 112464), (616, 111186), (638, 107352), (639, 107184), (693, 98832), (696, 98406), (756, 90596), (781, 87696), (783, 87472), (792, 86478), (812, 84348), (852, 80388), (924, 74124), (957, 71568), (994, 68904), (1008, 67947), (1044, 65604), (1136, 60291), (1188, 57652), (1218, 56232), (1232, 55593), (1276, 53676), (1278, 53592), (1386, 49416), (1392, 49203), (1491, 45936), (1512, 45298), (1562, 43848), (1566, 43736), (1584, 43239), (1624, 42174), (1704, 40194), (1827, 37488), (1848, 37062), (1914, 35784), (1917, 35728), (1988, 34452), (2059, 33264), (2079, 32944), (2088, 32802), (2233, 30672), (2343, 29232), (2376, 28826), (2436, 28116), (2552, 26838), (2556, 26796), (2772, 24708), (2871, 23856), (2982, 22968), (3024, 22649), (3124, 21924), (3132, 21868), (3248, 21087), (3408, 20097), (3654, 18744), (3696, 18531), (3828, 17892), (3834, 17864), (3976, 17226), (4118, 16632), (4158, 16472), (4176, 16401), (4466, 15336), (4473, 15312), (4686, 14616), (4752, 14413), (4872, 14058), (5104, 13419), (5112, 13398), (5467, 12528), (5481, 12496), (5544, 12354), (5742, 11928), (5964, 11484), (6177, 11088), (6248, 10962), (6264, 10934), (6699, 10224), (7029, 9744), (7308, 9372), (7656, 8946), (7668, 8932), (7952, 8613), (8236, 8316)]