149722128

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 320

約数和(自身を含む): 508896000

約数和(自身を除く): 359173872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 29, 34, 36, 37, 38, 48, 51, 54, 57, 58, 68, 72, 74, 76, 87, 102, 108, 111, 114, 116, 136, 144, 148, 152, 153, 171, 174, 204, 216, 222, 228, 232, 261, 272, 296, 304, 306, 323, 333, 342, 348, 408, 432, 444, 456, 459, 464, 493, 513, 522, 551, 592, 612, 629, 646, 666, 684, 696, 703, 783, 816, 888, 912, 918, 969, 986, 999, 1026, 1044, 1073, 1102, 1224, 1258, 1292, 1332, 1368, 1392, 1406, 1479, 1566, 1653, 1776, 1836, 1887, 1938, 1972, 1998, 2052, 2088, 2109, 2146, 2204, 2448, 2516, 2584, 2664, 2736, 2812, 2907, 2958, 3132, 3219, 3306, 3672, 3774, 3876, 3944, 3996, 4104, 4176, 4218, 4292, 4408, 4437, 4959, 5032, 5168, 5328, 5624, 5661, 5814, 5916, 6264, 6327, 6438, 6612, 7344, 7548, 7752, 7888, 7992, 8208, 8436, 8584, 8721, 8816, 8874, 9367, 9657, 9918, 10064, 11248, 11322, 11628, 11832, 11951, 12528, 12654, 12876, 13224, 13311, 14877, 15096, 15504, 15984, 16872, 16983, 17168, 17442, 17748, 18241, 18734, 18981, 19314, 19836, 20387, 22644, 23256, 23664, 23902, 25308, 25752, 26448, 26622, 28101, 28971, 29754, 30192, 33744, 33966, 34884, 35496, 35853, 36482, 37468, 37962, 38628, 39672, 40774, 45288, 46512, 47804, 50616, 51504, 53244, 54723, 56202, 57942, 59508, 61161, 67932, 69768, 70992, 71706, 72964, 74936, 75924, 77256, 79344, 81548, 84303, 90576, 95608, 101232, 106488, 107559, 109446, 112404, 115884, 119016, 122322, 135864, 139536, 143412, 145928, 149872, 151848, 154512, 163096, 164169, 168606, 183483, 191216, 212976, 215118, 218892, 224808, 231768, 238032, 244644, 252909, 271728, 286824, 291856, 303696, 322677, 326192, 328338, 337212, 346579, 366966, 430236, 437784, 449616, 463536, 489288, 492507, 505818, 550449, 573648, 645354, 656676, 674424, 693158, 733932, 860472, 875568, 978576, 985014, 1011636, 1039737, 1100898, 1290708, 1313352, 1348848, 1386316, 1467864, 1720944, 1970028, 2023272, 2079474, 2201796, 2581416, 2626704, 2772632, 2935728, 3119211, 3940056, 4046544, 4158948, 4403592, 5162832, 5545264, 6238422, 7880112, 8317896, 8807184, 9357633, 12476844, 16635792, 18715266, 24953688, 37430532, 49907376, 74861064, 149722128]

約数ペア:

[(1, 149722128), (2, 74861064), (3, 49907376), (4, 37430532), (6, 24953688), (8, 18715266), (9, 16635792), (12, 12476844), (16, 9357633), (17, 8807184), (18, 8317896), (19, 7880112), (24, 6238422), (27, 5545264), (29, 5162832), (34, 4403592), (36, 4158948), (37, 4046544), (38, 3940056), (48, 3119211), (51, 2935728), (54, 2772632), (57, 2626704), (58, 2581416), (68, 2201796), (72, 2079474), (74, 2023272), (76, 1970028), (87, 1720944), (102, 1467864), (108, 1386316), (111, 1348848), (114, 1313352), (116, 1290708), (136, 1100898), (144, 1039737), (148, 1011636), (152, 985014), (153, 978576), (171, 875568), (174, 860472), (204, 733932), (216, 693158), (222, 674424), (228, 656676), (232, 645354), (261, 573648), (272, 550449), (296, 505818), (304, 492507), (306, 489288), (323, 463536), (333, 449616), (342, 437784), (348, 430236), (408, 366966), (432, 346579), (444, 337212), (456, 328338), (459, 326192), (464, 322677), (493, 303696), (513, 291856), (522, 286824), (551, 271728), (592, 252909), (612, 244644), (629, 238032), (646, 231768), (666, 224808), (684, 218892), (696, 215118), (703, 212976), (783, 191216), (816, 183483), (888, 168606), (912, 164169), (918, 163096), (969, 154512), (986, 151848), (999, 149872), (1026, 145928), (1044, 143412), (1073, 139536), (1102, 135864), (1224, 122322), (1258, 119016), (1292, 115884), (1332, 112404), (1368, 109446), (1392, 107559), (1406, 106488), (1479, 101232), (1566, 95608), (1653, 90576), (1776, 84303), (1836, 81548), (1887, 79344), (1938, 77256), (1972, 75924), (1998, 74936), (2052, 72964), (2088, 71706), (2109, 70992), (2146, 69768), (2204, 67932), (2448, 61161), (2516, 59508), (2584, 57942), (2664, 56202), (2736, 54723), (2812, 53244), (2907, 51504), (2958, 50616), (3132, 47804), (3219, 46512), (3306, 45288), (3672, 40774), (3774, 39672), (3876, 38628), (3944, 37962), (3996, 37468), (4104, 36482), (4176, 35853), (4218, 35496), (4292, 34884), (4408, 33966), (4437, 33744), (4959, 30192), (5032, 29754), (5168, 28971), (5328, 28101), (5624, 26622), (5661, 26448), (5814, 25752), (5916, 25308), (6264, 23902), (6327, 23664), (6438, 23256), (6612, 22644), (7344, 20387), (7548, 19836), (7752, 19314), (7888, 18981), (7992, 18734), (8208, 18241), (8436, 17748), (8584, 17442), (8721, 17168), (8816, 16983), (8874, 16872), (9367, 15984), (9657, 15504), (9918, 15096), (10064, 14877), (11248, 13311), (11322, 13224), (11628, 12876), (11832, 12654), (11951, 12528)]