210301728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 731989440

約数和(自身を除く): 521687712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 168, 181, 182, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 336, 362, 364, 392, 399, 416, 456, 494, 532, 543, 546, 588, 608, 624, 637, 672, 724, 728, 741, 784, 798, 912, 931, 988, 1064, 1086, 1092, 1176, 1248, 1267, 1274, 1448, 1456, 1482, 1568, 1596, 1729, 1824, 1862, 1911, 1976, 2128, 2172, 2184, 2352, 2353, 2534, 2548, 2793, 2896, 2912, 2964, 3192, 3439, 3458, 3724, 3801, 3822, 3952, 4256, 4344, 4368, 4704, 4706, 5068, 5096, 5187, 5586, 5792, 5928, 6384, 6878, 6916, 7059, 7448, 7602, 7644, 7904, 8688, 8736, 8869, 9412, 10136, 10192, 10317, 10374, 11172, 11856, 12103, 12768, 13756, 13832, 14118, 14896, 15204, 15288, 16471, 17376, 17738, 18824, 20272, 20384, 20634, 20748, 22344, 23712, 24073, 24206, 26607, 27512, 27664, 28236, 29792, 30408, 30576, 32942, 35476, 36309, 37648, 40544, 41268, 41496, 44688, 44707, 48146, 48412, 49413, 53214, 55024, 55328, 56472, 60816, 61152, 65884, 70952, 72219, 72618, 75296, 82536, 82992, 89376, 89414, 96292, 96824, 98826, 106428, 110048, 112944, 115297, 121632, 131768, 134121, 141904, 144438, 145236, 165072, 165984, 168511, 178828, 192584, 193648, 197652, 212856, 225888, 230594, 263536, 268242, 283808, 288876, 290472, 312949, 330144, 337022, 345891, 357656, 385168, 387296, 395304, 425712, 461188, 505533, 527072, 536484, 577752, 580944, 625898, 674044, 691782, 715312, 770336, 790608, 851424, 922376, 938847, 1011066, 1072968, 1155504, 1161888, 1251796, 1348088, 1383564, 1430624, 1581216, 1844752, 1877694, 2022132, 2145936, 2190643, 2311008, 2503592, 2696176, 2767128, 3689504, 3755388, 4044264, 4291872, 4381286, 5007184, 5392352, 5534256, 6571929, 7510776, 8088528, 8762572, 10014368, 11068512, 13143858, 15021552, 16177056, 17525144, 26287716, 30043104, 35050288, 52575432, 70100576, 105150864, 210301728]

約数ペア:

[(1, 210301728), (2, 105150864), (3, 70100576), (4, 52575432), (6, 35050288), (7, 30043104), (8, 26287716), (12, 17525144), (13, 16177056), (14, 15021552), (16, 13143858), (19, 11068512), (21, 10014368), (24, 8762572), (26, 8088528), (28, 7510776), (32, 6571929), (38, 5534256), (39, 5392352), (42, 5007184), (48, 4381286), (49, 4291872), (52, 4044264), (56, 3755388), (57, 3689504), (76, 2767128), (78, 2696176), (84, 2503592), (91, 2311008), (96, 2190643), (98, 2145936), (104, 2022132), (112, 1877694), (114, 1844752), (133, 1581216), (147, 1430624), (152, 1383564), (156, 1348088), (168, 1251796), (181, 1161888), (182, 1155504), (196, 1072968), (208, 1011066), (224, 938847), (228, 922376), (247, 851424), (266, 790608), (273, 770336), (294, 715312), (304, 691782), (312, 674044), (336, 625898), (362, 580944), (364, 577752), (392, 536484), (399, 527072), (416, 505533), (456, 461188), (494, 425712), (532, 395304), (543, 387296), (546, 385168), (588, 357656), (608, 345891), (624, 337022), (637, 330144), (672, 312949), (724, 290472), (728, 288876), (741, 283808), (784, 268242), (798, 263536), (912, 230594), (931, 225888), (988, 212856), (1064, 197652), (1086, 193648), (1092, 192584), (1176, 178828), (1248, 168511), (1267, 165984), (1274, 165072), (1448, 145236), (1456, 144438), (1482, 141904), (1568, 134121), (1596, 131768), (1729, 121632), (1824, 115297), (1862, 112944), (1911, 110048), (1976, 106428), (2128, 98826), (2172, 96824), (2184, 96292), (2352, 89414), (2353, 89376), (2534, 82992), (2548, 82536), (2793, 75296), (2896, 72618), (2912, 72219), (2964, 70952), (3192, 65884), (3439, 61152), (3458, 60816), (3724, 56472), (3801, 55328), (3822, 55024), (3952, 53214), (4256, 49413), (4344, 48412), (4368, 48146), (4704, 44707), (4706, 44688), (5068, 41496), (5096, 41268), (5187, 40544), (5586, 37648), (5792, 36309), (5928, 35476), (6384, 32942), (6878, 30576), (6916, 30408), (7059, 29792), (7448, 28236), (7602, 27664), (7644, 27512), (7904, 26607), (8688, 24206), (8736, 24073), (8869, 23712), (9412, 22344), (10136, 20748), (10192, 20634), (10317, 20384), (10374, 20272), (11172, 18824), (11856, 17738), (12103, 17376), (12768, 16471), (13756, 15288), (13832, 15204), (14118, 14896)]