90585768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 306432000

約数和(自身を除く): 215846232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 37, 38, 39, 42, 52, 56, 57, 59, 74, 76, 78, 84, 91, 104, 111, 114, 118, 133, 148, 152, 156, 168, 177, 182, 222, 228, 236, 247, 259, 266, 273, 296, 312, 354, 364, 399, 413, 444, 456, 472, 481, 494, 518, 532, 546, 703, 708, 728, 741, 767, 777, 798, 826, 888, 962, 988, 1036, 1064, 1092, 1121, 1239, 1406, 1416, 1443, 1482, 1534, 1554, 1596, 1652, 1729, 1924, 1976, 2072, 2109, 2183, 2184, 2242, 2301, 2478, 2812, 2886, 2964, 3068, 3108, 3192, 3304, 3363, 3367, 3458, 3848, 4218, 4366, 4484, 4602, 4921, 4956, 5187, 5369, 5624, 5772, 5928, 6136, 6216, 6549, 6726, 6734, 6916, 7847, 8436, 8732, 8968, 9139, 9204, 9842, 9912, 10101, 10374, 10738, 11544, 13098, 13452, 13468, 13832, 14573, 14763, 15281, 15694, 16107, 16872, 17464, 18278, 18408, 19684, 20202, 20748, 21476, 23541, 26196, 26904, 26936, 27417, 28379, 29146, 29526, 30562, 31388, 32214, 36556, 39368, 40404, 41477, 41496, 42952, 43719, 45843, 47082, 52392, 54834, 56758, 58292, 59052, 61124, 62776, 63973, 64428, 73112, 80808, 82954, 85137, 87438, 91686, 94164, 102011, 109668, 113516, 116584, 118104, 122248, 124431, 127946, 128856, 165908, 170274, 174876, 183372, 188328, 191919, 198653, 204022, 219336, 227032, 248862, 255892, 290339, 306033, 331816, 340548, 349752, 366744, 383838, 397306, 408044, 497724, 511784, 539201, 580678, 595959, 612066, 681096, 767676, 794612, 816088, 871017, 995448, 1078402, 1161356, 1191918, 1224132, 1535352, 1589224, 1617603, 1742034, 2156804, 2322712, 2383836, 2448264, 3235206, 3484068, 3774407, 4313608, 4767672, 6470412, 6968136, 7548814, 11323221, 12940824, 15097628, 22646442, 30195256, 45292884, 90585768]

約数ペア:

[(1, 90585768), (2, 45292884), (3, 30195256), (4, 22646442), (6, 15097628), (7, 12940824), (8, 11323221), (12, 7548814), (13, 6968136), (14, 6470412), (19, 4767672), (21, 4313608), (24, 3774407), (26, 3484068), (28, 3235206), (37, 2448264), (38, 2383836), (39, 2322712), (42, 2156804), (52, 1742034), (56, 1617603), (57, 1589224), (59, 1535352), (74, 1224132), (76, 1191918), (78, 1161356), (84, 1078402), (91, 995448), (104, 871017), (111, 816088), (114, 794612), (118, 767676), (133, 681096), (148, 612066), (152, 595959), (156, 580678), (168, 539201), (177, 511784), (182, 497724), (222, 408044), (228, 397306), (236, 383838), (247, 366744), (259, 349752), (266, 340548), (273, 331816), (296, 306033), (312, 290339), (354, 255892), (364, 248862), (399, 227032), (413, 219336), (444, 204022), (456, 198653), (472, 191919), (481, 188328), (494, 183372), (518, 174876), (532, 170274), (546, 165908), (703, 128856), (708, 127946), (728, 124431), (741, 122248), (767, 118104), (777, 116584), (798, 113516), (826, 109668), (888, 102011), (962, 94164), (988, 91686), (1036, 87438), (1064, 85137), (1092, 82954), (1121, 80808), (1239, 73112), (1406, 64428), (1416, 63973), (1443, 62776), (1482, 61124), (1534, 59052), (1554, 58292), (1596, 56758), (1652, 54834), (1729, 52392), (1924, 47082), (1976, 45843), (2072, 43719), (2109, 42952), (2183, 41496), (2184, 41477), (2242, 40404), (2301, 39368), (2478, 36556), (2812, 32214), (2886, 31388), (2964, 30562), (3068, 29526), (3108, 29146), (3192, 28379), (3304, 27417), (3363, 26936), (3367, 26904), (3458, 26196), (3848, 23541), (4218, 21476), (4366, 20748), (4484, 20202), (4602, 19684), (4921, 18408), (4956, 18278), (5187, 17464), (5369, 16872), (5624, 16107), (5772, 15694), (5928, 15281), (6136, 14763), (6216, 14573), (6549, 13832), (6726, 13468), (6734, 13452), (6916, 13098), (7847, 11544), (8436, 10738), (8732, 10374), (8968, 10101), (9139, 9912), (9204, 9842)]