190297728

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 616896000

約数和(自身を除く): 426598272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 41, 48, 51, 54, 64, 68, 72, 79, 82, 96, 102, 108, 123, 128, 136, 144, 153, 158, 164, 192, 204, 216, 237, 246, 272, 288, 306, 316, 328, 369, 384, 408, 432, 459, 474, 492, 544, 576, 612, 632, 656, 697, 711, 738, 816, 864, 918, 948, 984, 1088, 1107, 1152, 1224, 1264, 1312, 1343, 1394, 1422, 1476, 1632, 1728, 1836, 1896, 1968, 2091, 2133, 2176, 2214, 2448, 2528, 2624, 2686, 2788, 2844, 2952, 3239, 3264, 3456, 3672, 3792, 3936, 4029, 4182, 4266, 4428, 4896, 5056, 5248, 5372, 5576, 5688, 5904, 6273, 6478, 6528, 7344, 7584, 7872, 8058, 8364, 8532, 8856, 9717, 9792, 10112, 10744, 11152, 11376, 11808, 12087, 12546, 12956, 14688, 15168, 15744, 16116, 16728, 17064, 17712, 18819, 19434, 19584, 21488, 22304, 22752, 23616, 24174, 25092, 25912, 29151, 29376, 30336, 32232, 33456, 34128, 35424, 36261, 37638, 38868, 42976, 44608, 45504, 47232, 48348, 50184, 51824, 55063, 58302, 58752, 64464, 66912, 68256, 70848, 72522, 75276, 77736, 85952, 87453, 89216, 91008, 96696, 100368, 103648, 110126, 116604, 128928, 133824, 136512, 141696, 145044, 150552, 155472, 165189, 171904, 174906, 193392, 200736, 207296, 220252, 233208, 257856, 267648, 273024, 290088, 301104, 310944, 330378, 349812, 386784, 401472, 414592, 440504, 466416, 495567, 515712, 580176, 602208, 621888, 660756, 699624, 773568, 802944, 881008, 932832, 991134, 1160352, 1204416, 1243776, 1321512, 1399248, 1486701, 1547136, 1762016, 1865664, 1982268, 2320704, 2408832, 2643024, 2798496, 2973402, 3524032, 3731328, 3964536, 4641408, 5286048, 5596992, 5946804, 7048064, 7929072, 10572096, 11193984, 11893608, 15858144, 21144192, 23787216, 31716288, 47574432, 63432576, 95148864, 190297728]

約数ペア:

[(1, 190297728), (2, 95148864), (3, 63432576), (4, 47574432), (6, 31716288), (8, 23787216), (9, 21144192), (12, 15858144), (16, 11893608), (17, 11193984), (18, 10572096), (24, 7929072), (27, 7048064), (32, 5946804), (34, 5596992), (36, 5286048), (41, 4641408), (48, 3964536), (51, 3731328), (54, 3524032), (64, 2973402), (68, 2798496), (72, 2643024), (79, 2408832), (82, 2320704), (96, 1982268), (102, 1865664), (108, 1762016), (123, 1547136), (128, 1486701), (136, 1399248), (144, 1321512), (153, 1243776), (158, 1204416), (164, 1160352), (192, 991134), (204, 932832), (216, 881008), (237, 802944), (246, 773568), (272, 699624), (288, 660756), (306, 621888), (316, 602208), (328, 580176), (369, 515712), (384, 495567), (408, 466416), (432, 440504), (459, 414592), (474, 401472), (492, 386784), (544, 349812), (576, 330378), (612, 310944), (632, 301104), (656, 290088), (697, 273024), (711, 267648), (738, 257856), (816, 233208), (864, 220252), (918, 207296), (948, 200736), (984, 193392), (1088, 174906), (1107, 171904), (1152, 165189), (1224, 155472), (1264, 150552), (1312, 145044), (1343, 141696), (1394, 136512), (1422, 133824), (1476, 128928), (1632, 116604), (1728, 110126), (1836, 103648), (1896, 100368), (1968, 96696), (2091, 91008), (2133, 89216), (2176, 87453), (2214, 85952), (2448, 77736), (2528, 75276), (2624, 72522), (2686, 70848), (2788, 68256), (2844, 66912), (2952, 64464), (3239, 58752), (3264, 58302), (3456, 55063), (3672, 51824), (3792, 50184), (3936, 48348), (4029, 47232), (4182, 45504), (4266, 44608), (4428, 42976), (4896, 38868), (5056, 37638), (5248, 36261), (5372, 35424), (5576, 34128), (5688, 33456), (5904, 32232), (6273, 30336), (6478, 29376), (6528, 29151), (7344, 25912), (7584, 25092), (7872, 24174), (8058, 23616), (8364, 22752), (8532, 22304), (8856, 21488), (9717, 19584), (9792, 19434), (10112, 18819), (10744, 17712), (11152, 17064), (11376, 16728), (11808, 16116), (12087, 15744), (12546, 15168), (12956, 14688)]