1260303264

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 288

約数和(自身を含む): 4147573248

約数和(自身を除く): 2887269984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 41, 44, 48, 62, 66, 72, 82, 88, 93, 96, 99, 123, 124, 132, 144, 164, 176, 186, 198, 246, 248, 264, 279, 288, 313, 328, 341, 352, 369, 372, 396, 451, 492, 496, 528, 558, 626, 656, 682, 738, 744, 792, 902, 939, 984, 992, 1023, 1056, 1116, 1252, 1271, 1312, 1353, 1364, 1476, 1488, 1584, 1804, 1878, 1968, 2046, 2232, 2504, 2542, 2706, 2728, 2817, 2952, 2976, 3069, 3168, 3443, 3608, 3756, 3813, 3936, 4059, 4092, 4464, 5008, 5084, 5412, 5456, 5634, 5904, 6138, 6886, 7216, 7512, 7626, 8118, 8184, 8928, 9703, 10016, 10168, 10329, 10824, 10912, 11268, 11439, 11808, 12276, 12833, 13772, 13981, 14432, 15024, 15252, 16236, 16368, 19406, 20336, 20658, 21648, 22536, 22878, 24552, 25666, 27544, 27962, 29109, 30048, 30504, 30987, 32472, 32736, 38499, 38812, 40672, 41316, 41943, 43296, 45072, 45756, 49104, 51332, 55088, 55924, 58218, 61008, 61974, 64944, 76998, 77624, 82632, 83886, 87327, 90144, 91512, 98208, 102664, 106733, 110176, 111848, 115497, 116436, 122016, 123948, 125829, 129888, 141163, 153996, 155248, 165264, 167772, 174654, 183024, 205328, 213466, 223696, 230994, 232872, 247896, 251658, 282326, 307992, 310496, 320199, 330528, 335544, 349308, 366048, 397823, 410656, 423489, 426932, 447392, 461988, 465744, 495792, 503316, 564652, 615984, 640398, 671088, 698616, 795646, 846978, 853864, 923976, 931488, 960597, 991584, 1006632, 1129304, 1193469, 1231968, 1270467, 1280796, 1342176, 1397232, 1591292, 1693956, 1707728, 1847952, 1921194, 2013264, 2258608, 2386938, 2540934, 2561592, 2794464, 3182584, 3387912, 3415456, 3580407, 3695904, 3842388, 4026528, 4376053, 4517216, 4773876, 5081868, 5123184, 6365168, 6775824, 7160814, 7684776, 8752106, 9547752, 10163736, 10246368, 12730336, 13128159, 13551648, 14321628, 15369552, 17504212, 19095504, 20327472, 26256318, 28643256, 30739104, 35008424, 38191008, 39384477, 40654944, 52512636, 57286512, 70016848, 78768954, 105025272, 114573024, 140033696, 157537908, 210050544, 315075816, 420101088, 630151632, 1260303264]

約数ペア:

[(1, 1260303264), (2, 630151632), (3, 420101088), (4, 315075816), (6, 210050544), (8, 157537908), (9, 140033696), (11, 114573024), (12, 105025272), (16, 78768954), (18, 70016848), (22, 57286512), (24, 52512636), (31, 40654944), (32, 39384477), (33, 38191008), (36, 35008424), (41, 30739104), (44, 28643256), (48, 26256318), (62, 20327472), (66, 19095504), (72, 17504212), (82, 15369552), (88, 14321628), (93, 13551648), (96, 13128159), (99, 12730336), (123, 10246368), (124, 10163736), (132, 9547752), (144, 8752106), (164, 7684776), (176, 7160814), (186, 6775824), (198, 6365168), (246, 5123184), (248, 5081868), (264, 4773876), (279, 4517216), (288, 4376053), (313, 4026528), (328, 3842388), (341, 3695904), (352, 3580407), (369, 3415456), (372, 3387912), (396, 3182584), (451, 2794464), (492, 2561592), (496, 2540934), (528, 2386938), (558, 2258608), (626, 2013264), (656, 1921194), (682, 1847952), (738, 1707728), (744, 1693956), (792, 1591292), (902, 1397232), (939, 1342176), (984, 1280796), (992, 1270467), (1023, 1231968), (1056, 1193469), (1116, 1129304), (1252, 1006632), (1271, 991584), (1312, 960597), (1353, 931488), (1364, 923976), (1476, 853864), (1488, 846978), (1584, 795646), (1804, 698616), (1878, 671088), (1968, 640398), (2046, 615984), (2232, 564652), (2504, 503316), (2542, 495792), (2706, 465744), (2728, 461988), (2817, 447392), (2952, 426932), (2976, 423489), (3069, 410656), (3168, 397823), (3443, 366048), (3608, 349308), (3756, 335544), (3813, 330528), (3936, 320199), (4059, 310496), (4092, 307992), (4464, 282326), (5008, 251658), (5084, 247896), (5412, 232872), (5456, 230994), (5634, 223696), (5904, 213466), (6138, 205328), (6886, 183024), (7216, 174654), (7512, 167772), (7626, 165264), (8118, 155248), (8184, 153996), (8928, 141163), (9703, 129888), (10016, 125829), (10168, 123948), (10329, 122016), (10824, 116436), (10912, 115497), (11268, 111848), (11439, 110176), (11808, 106733), (12276, 102664), (12833, 98208), (13772, 91512), (13981, 90144), (14432, 87327), (15024, 83886), (15252, 82632), (16236, 77624), (16368, 76998), (19406, 64944), (20336, 61974), (20658, 61008), (21648, 58218), (22536, 55924), (22878, 55088), (24552, 51332), (25666, 49104), (27544, 45756), (27962, 45072), (29109, 43296), (30048, 41943), (30504, 41316), (30987, 40672), (32472, 38812), (32736, 38499)]