67674240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 241862400

約数和(自身を除く): 174188160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 379, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 758, 930, 960, 992, 1116, 1137, 1152, 1240, 1395, 1440, 1488, 1516, 1860, 1895, 1920, 1984, 2232, 2274, 2480, 2790, 2880, 2976, 3032, 3411, 3720, 3790, 3968, 4464, 4548, 4960, 5580, 5685, 5760, 5952, 6064, 6822, 7440, 7580, 8928, 9096, 9920, 11160, 11370, 11749, 11904, 12128, 13644, 14880, 15160, 17055, 17856, 18192, 19840, 22320, 22740, 23498, 24256, 27288, 29760, 30320, 34110, 35247, 35712, 36384, 44640, 45480, 46996, 48512, 54576, 58745, 59520, 60640, 68220, 70494, 72768, 89280, 90960, 93992, 105741, 109152, 117490, 121280, 136440, 140988, 145536, 176235, 178560, 181920, 187984, 211482, 218304, 234980, 242560, 272880, 281976, 352470, 363840, 375968, 422964, 436608, 469960, 528705, 545760, 563952, 704940, 727680, 751936, 845928, 939920, 1057410, 1091520, 1127904, 1409880, 1503872, 1691856, 1879840, 2114820, 2183040, 2255808, 2819760, 3383712, 3759680, 4229640, 4511616, 5639520, 6767424, 7519360, 8459280, 11279040, 13534848, 16918560, 22558080, 33837120, 67674240]

約数ペア:

[(1, 67674240), (2, 33837120), (3, 22558080), (4, 16918560), (5, 13534848), (6, 11279040), (8, 8459280), (9, 7519360), (10, 6767424), (12, 5639520), (15, 4511616), (16, 4229640), (18, 3759680), (20, 3383712), (24, 2819760), (30, 2255808), (31, 2183040), (32, 2114820), (36, 1879840), (40, 1691856), (45, 1503872), (48, 1409880), (60, 1127904), (62, 1091520), (64, 1057410), (72, 939920), (80, 845928), (90, 751936), (93, 727680), (96, 704940), (120, 563952), (124, 545760), (128, 528705), (144, 469960), (155, 436608), (160, 422964), (180, 375968), (186, 363840), (192, 352470), (240, 281976), (248, 272880), (279, 242560), (288, 234980), (310, 218304), (320, 211482), (360, 187984), (372, 181920), (379, 178560), (384, 176235), (465, 145536), (480, 140988), (496, 136440), (558, 121280), (576, 117490), (620, 109152), (640, 105741), (720, 93992), (744, 90960), (758, 89280), (930, 72768), (960, 70494), (992, 68220), (1116, 60640), (1137, 59520), (1152, 58745), (1240, 54576), (1395, 48512), (1440, 46996), (1488, 45480), (1516, 44640), (1860, 36384), (1895, 35712), (1920, 35247), (1984, 34110), (2232, 30320), (2274, 29760), (2480, 27288), (2790, 24256), (2880, 23498), (2976, 22740), (3032, 22320), (3411, 19840), (3720, 18192), (3790, 17856), (3968, 17055), (4464, 15160), (4548, 14880), (4960, 13644), (5580, 12128), (5685, 11904), (5760, 11749), (5952, 11370), (6064, 11160), (6822, 9920), (7440, 9096), (7580, 8928)]