15270528

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 256

約数和(自身を含む): 54835200

約数和(自身を除く): 39564672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 23, 24, 26, 28, 32, 38, 39, 42, 46, 48, 52, 56, 57, 64, 69, 76, 78, 84, 91, 92, 96, 104, 112, 114, 128, 133, 138, 152, 156, 161, 168, 182, 184, 192, 208, 224, 228, 247, 266, 273, 276, 299, 304, 312, 322, 336, 364, 368, 384, 399, 416, 437, 448, 456, 483, 494, 532, 546, 552, 598, 608, 624, 644, 672, 728, 736, 741, 798, 832, 874, 896, 897, 912, 966, 988, 1064, 1092, 1104, 1196, 1216, 1248, 1288, 1311, 1344, 1456, 1472, 1482, 1596, 1664, 1729, 1748, 1794, 1824, 1932, 1976, 2093, 2128, 2184, 2208, 2392, 2432, 2496, 2576, 2622, 2688, 2912, 2944, 2964, 3059, 3192, 3458, 3496, 3588, 3648, 3864, 3952, 4186, 4256, 4368, 4416, 4784, 4992, 5152, 5187, 5244, 5681, 5824, 5928, 6118, 6279, 6384, 6916, 6992, 7176, 7296, 7728, 7904, 8372, 8512, 8736, 8832, 9177, 9568, 10304, 10374, 10488, 11362, 11648, 11856, 12236, 12558, 12768, 13832, 13984, 14352, 15456, 15808, 16744, 17024, 17043, 17472, 18354, 19136, 20608, 20748, 20976, 22724, 23712, 24472, 25116, 25536, 27664, 27968, 28704, 30912, 31616, 33488, 34086, 34944, 36708, 38272, 39767, 41496, 41952, 45448, 47424, 48944, 50232, 51072, 55328, 55936, 57408, 61824, 66976, 68172, 73416, 79534, 82992, 83904, 90896, 94848, 97888, 100464, 110656, 114816, 119301, 133952, 136344, 146832, 159068, 165984, 167808, 181792, 195776, 200928, 221312, 238602, 267904, 272688, 293664, 318136, 331968, 363584, 391552, 401856, 477204, 545376, 587328, 636272, 663936, 727168, 803712, 954408, 1090752, 1174656, 1272544, 1908816, 2181504, 2545088, 3817632, 5090176, 7635264, 15270528]

約数ペア:

[(1, 15270528), (2, 7635264), (3, 5090176), (4, 3817632), (6, 2545088), (7, 2181504), (8, 1908816), (12, 1272544), (13, 1174656), (14, 1090752), (16, 954408), (19, 803712), (21, 727168), (23, 663936), (24, 636272), (26, 587328), (28, 545376), (32, 477204), (38, 401856), (39, 391552), (42, 363584), (46, 331968), (48, 318136), (52, 293664), (56, 272688), (57, 267904), (64, 238602), (69, 221312), (76, 200928), (78, 195776), (84, 181792), (91, 167808), (92, 165984), (96, 159068), (104, 146832), (112, 136344), (114, 133952), (128, 119301), (133, 114816), (138, 110656), (152, 100464), (156, 97888), (161, 94848), (168, 90896), (182, 83904), (184, 82992), (192, 79534), (208, 73416), (224, 68172), (228, 66976), (247, 61824), (266, 57408), (273, 55936), (276, 55328), (299, 51072), (304, 50232), (312, 48944), (322, 47424), (336, 45448), (364, 41952), (368, 41496), (384, 39767), (399, 38272), (416, 36708), (437, 34944), (448, 34086), (456, 33488), (483, 31616), (494, 30912), (532, 28704), (546, 27968), (552, 27664), (598, 25536), (608, 25116), (624, 24472), (644, 23712), (672, 22724), (728, 20976), (736, 20748), (741, 20608), (798, 19136), (832, 18354), (874, 17472), (896, 17043), (897, 17024), (912, 16744), (966, 15808), (988, 15456), (1064, 14352), (1092, 13984), (1104, 13832), (1196, 12768), (1216, 12558), (1248, 12236), (1288, 11856), (1311, 11648), (1344, 11362), (1456, 10488), (1472, 10374), (1482, 10304), (1596, 9568), (1664, 9177), (1729, 8832), (1748, 8736), (1794, 8512), (1824, 8372), (1932, 7904), (1976, 7728), (2093, 7296), (2128, 7176), (2184, 6992), (2208, 6916), (2392, 6384), (2432, 6279), (2496, 6118), (2576, 5928), (2622, 5824), (2688, 5681), (2912, 5244), (2944, 5187), (2964, 5152), (3059, 4992), (3192, 4784), (3458, 4416), (3496, 4368), (3588, 4256), (3648, 4186), (3864, 3952)]