4357165440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{33871}}^1$

素因数の和:33960

約数の個数: 128

約数和(自身を含む): 14096171520

約数和(自身を除く): 9739006080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 960, 1005, 1072, 1340, 1608, 1920, 2010, 2144, 2680, 3216, 4020, 4288, 5360, 6432, 8040, 8576, 10720, 12864, 16080, 21440, 25728, 32160, 33871, 42880, 64320, 67742, 101613, 128640, 135484, 169355, 203226, 270968, 338710, 406452, 508065, 541936, 677420, 812904, 1016130, 1083872, 1354840, 1625808, 2032260, 2167744, 2269357, 2709680, 3251616, 4064520, 4335488, 4538714, 5419360, 6503232, 6808071, 8129040, 9077428, 10838720, 11346785, 13006464, 13616142, 16258080, 18154856, 21677440, 22693570, 27232284, 32516160, 34040355, 36309712, 45387140, 54464568, 65032320, 68080710, 72619424, 90774280, 108929136, 136161420, 145238848, 181548560, 217858272, 272322840, 290477696, 363097120, 435716544, 544645680, 726194240, 871433088, 1089291360, 1452388480, 2178582720, 4357165440]

約数ペア:

[(1, 4357165440), (2, 2178582720), (3, 1452388480), (4, 1089291360), (5, 871433088), (6, 726194240), (8, 544645680), (10, 435716544), (12, 363097120), (15, 290477696), (16, 272322840), (20, 217858272), (24, 181548560), (30, 145238848), (32, 136161420), (40, 108929136), (48, 90774280), (60, 72619424), (64, 68080710), (67, 65032320), (80, 54464568), (96, 45387140), (120, 36309712), (128, 34040355), (134, 32516160), (160, 27232284), (192, 22693570), (201, 21677440), (240, 18154856), (268, 16258080), (320, 13616142), (335, 13006464), (384, 11346785), (402, 10838720), (480, 9077428), (536, 8129040), (640, 6808071), (670, 6503232), (804, 5419360), (960, 4538714), (1005, 4335488), (1072, 4064520), (1340, 3251616), (1608, 2709680), (1920, 2269357), (2010, 2167744), (2144, 2032260), (2680, 1625808), (3216, 1354840), (4020, 1083872), (4288, 1016130), (5360, 812904), (6432, 677420), (8040, 541936), (8576, 508065), (10720, 406452), (12864, 338710), (16080, 270968), (21440, 203226), (25728, 169355), (32160, 135484), (33871, 128640), (42880, 101613), (64320, 67742)]