55272672

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 384

約数和(自身を含む): 214502400

約数和(自身を除く): 159229728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 37, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 74, 76, 78, 84, 91, 96, 104, 108, 111, 112, 114, 117, 126, 133, 144, 148, 152, 156, 168, 171, 182, 189, 208, 216, 222, 224, 228, 234, 247, 252, 259, 266, 273, 288, 296, 304, 312, 333, 336, 342, 351, 364, 378, 399, 416, 432, 444, 456, 468, 481, 494, 504, 513, 518, 532, 546, 592, 608, 624, 666, 672, 684, 702, 703, 728, 741, 756, 777, 798, 819, 864, 888, 912, 936, 962, 988, 999, 1008, 1026, 1036, 1064, 1092, 1184, 1197, 1248, 1332, 1368, 1404, 1406, 1443, 1456, 1482, 1512, 1554, 1596, 1638, 1729, 1776, 1824, 1872, 1924, 1976, 1998, 2016, 2052, 2072, 2109, 2128, 2184, 2223, 2331, 2394, 2457, 2664, 2736, 2808, 2812, 2886, 2912, 2964, 3024, 3108, 3192, 3276, 3367, 3458, 3552, 3591, 3744, 3848, 3952, 3996, 4104, 4144, 4218, 4256, 4329, 4368, 4446, 4662, 4788, 4914, 4921, 5187, 5328, 5472, 5616, 5624, 5772, 5928, 6048, 6216, 6327, 6384, 6552, 6669, 6734, 6916, 6993, 7182, 7696, 7904, 7992, 8208, 8288, 8436, 8658, 8736, 8892, 9139, 9324, 9576, 9828, 9842, 10101, 10374, 10656, 11232, 11248, 11544, 11856, 12432, 12654, 12768, 12987, 13104, 13338, 13468, 13832, 13986, 14364, 14763, 15392, 15561, 15984, 16416, 16872, 17316, 17784, 18278, 18648, 18981, 19152, 19656, 19684, 20202, 20748, 22496, 23088, 23712, 24864, 25308, 25974, 26208, 26676, 26936, 27417, 27664, 27972, 28728, 29526, 30303, 31122, 31968, 33744, 34632, 35568, 36556, 37296, 37962, 38304, 39312, 39368, 40404, 41496, 44289, 46176, 46683, 50616, 51948, 53352, 53872, 54834, 55328, 55944, 57456, 59052, 60606, 62244, 63973, 67488, 69264, 71136, 73112, 74592, 75924, 78624, 78736, 80808, 82251, 82992, 88578, 90909, 93366, 101232, 103896, 106704, 107744, 109668, 111888, 114912, 118104, 121212, 124488, 127946, 132867, 138528, 146224, 151848, 157472, 161616, 164502, 165984, 177156, 181818, 186732, 191919, 202464, 207792, 213408, 219336, 223776, 236208, 242424, 246753, 248976, 255892, 265734, 292448, 303696, 323232, 329004, 354312, 363636, 373464, 383838, 415584, 438672, 472416, 484848, 493506, 497952, 511784, 531468, 575757, 607392, 658008, 708624, 727272, 746928, 767676, 877344, 969696, 987012, 1023568, 1062936, 1151514, 1316016, 1417248, 1454544, 1493856, 1535352, 1727271, 1974024, 2047136, 2125872, 2303028, 2632032, 2909088, 3070704, 3454542, 3948048, 4251744, 4606056, 6141408, 6909084, 7896096, 9212112, 13818168, 18424224, 27636336, 55272672]

約数ペア:

[(1, 55272672), (2, 27636336), (3, 18424224), (4, 13818168), (6, 9212112), (7, 7896096), (8, 6909084), (9, 6141408), (12, 4606056), (13, 4251744), (14, 3948048), (16, 3454542), (18, 3070704), (19, 2909088), (21, 2632032), (24, 2303028), (26, 2125872), (27, 2047136), (28, 1974024), (32, 1727271), (36, 1535352), (37, 1493856), (38, 1454544), (39, 1417248), (42, 1316016), (48, 1151514), (52, 1062936), (54, 1023568), (56, 987012), (57, 969696), (63, 877344), (72, 767676), (74, 746928), (76, 727272), (78, 708624), (84, 658008), (91, 607392), (96, 575757), (104, 531468), (108, 511784), (111, 497952), (112, 493506), (114, 484848), (117, 472416), (126, 438672), (133, 415584), (144, 383838), (148, 373464), (152, 363636), (156, 354312), (168, 329004), (171, 323232), (182, 303696), (189, 292448), (208, 265734), (216, 255892), (222, 248976), (224, 246753), (228, 242424), (234, 236208), (247, 223776), (252, 219336), (259, 213408), (266, 207792), (273, 202464), (288, 191919), (296, 186732), (304, 181818), (312, 177156), (333, 165984), (336, 164502), (342, 161616), (351, 157472), (364, 151848), (378, 146224), (399, 138528), (416, 132867), (432, 127946), (444, 124488), (456, 121212), (468, 118104), (481, 114912), (494, 111888), (504, 109668), (513, 107744), (518, 106704), (532, 103896), (546, 101232), (592, 93366), (608, 90909), (624, 88578), (666, 82992), (672, 82251), (684, 80808), (702, 78736), (703, 78624), (728, 75924), (741, 74592), (756, 73112), (777, 71136), (798, 69264), (819, 67488), (864, 63973), (888, 62244), (912, 60606), (936, 59052), (962, 57456), (988, 55944), (999, 55328), (1008, 54834), (1026, 53872), (1036, 53352), (1064, 51948), (1092, 50616), (1184, 46683), (1197, 46176), (1248, 44289), (1332, 41496), (1368, 40404), (1404, 39368), (1406, 39312), (1443, 38304), (1456, 37962), (1482, 37296), (1512, 36556), (1554, 35568), (1596, 34632), (1638, 33744), (1729, 31968), (1776, 31122), (1824, 30303), (1872, 29526), (1924, 28728), (1976, 27972), (1998, 27664), (2016, 27417), (2052, 26936), (2072, 26676), (2109, 26208), (2128, 25974), (2184, 25308), (2223, 24864), (2331, 23712), (2394, 23088), (2457, 22496), (2664, 20748), (2736, 20202), (2808, 19684), (2812, 19656), (2886, 19152), (2912, 18981), (2964, 18648), (3024, 18278), (3108, 17784), (3192, 17316), (3276, 16872), (3367, 16416), (3458, 15984), (3552, 15561), (3591, 15392), (3744, 14763), (3848, 14364), (3952, 13986), (3996, 13832), (4104, 13468), (4144, 13338), (4218, 13104), (4256, 12987), (4329, 12768), (4368, 12654), (4446, 12432), (4662, 11856), (4788, 11544), (4914, 11248), (4921, 11232), (5187, 10656), (5328, 10374), (5472, 10101), (5616, 9842), (5624, 9828), (5772, 9576), (5928, 9324), (6048, 9139), (6216, 8892), (6327, 8736), (6384, 8658), (6552, 8436), (6669, 8288), (6734, 8208), (6916, 7992), (6993, 7904), (7182, 7696)]