4539500160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181871}}^1$

素因数の和:181906

約数の個数: 128

約数和(自身を含む): 15582792960

約数和(自身を除く): 11043292800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 181871, 363742, 545613, 727484, 909355, 1091226, 1454968, 1818710, 2182452, 2364323, 2728065, 2909936, 3637420, 4364904, 4728646, 5456130, 5819872, 7092969, 7274840, 8729808, 9457292, 10912260, 11639744, 11821615, 14185938, 14549680, 17459616, 18914584, 21824520, 23279488, 23643230, 28371876, 29099360, 34919232, 35464845, 37829168, 43649040, 47286460, 56743752, 58198720, 69838464, 70929690, 75658336, 87298080, 94572920, 113487504, 116397440, 141859380, 151316672, 174596160, 189145840, 226975008, 283718760, 302633344, 349192320, 378291680, 453950016, 567437520, 756583360, 907900032, 1134875040, 1513166720, 2269750080, 4539500160]

約数ペア:

[(1, 4539500160), (2, 2269750080), (3, 1513166720), (4, 1134875040), (5, 907900032), (6, 756583360), (8, 567437520), (10, 453950016), (12, 378291680), (13, 349192320), (15, 302633344), (16, 283718760), (20, 226975008), (24, 189145840), (26, 174596160), (30, 151316672), (32, 141859380), (39, 116397440), (40, 113487504), (48, 94572920), (52, 87298080), (60, 75658336), (64, 70929690), (65, 69838464), (78, 58198720), (80, 56743752), (96, 47286460), (104, 43649040), (120, 37829168), (128, 35464845), (130, 34919232), (156, 29099360), (160, 28371876), (192, 23643230), (195, 23279488), (208, 21824520), (240, 18914584), (260, 17459616), (312, 14549680), (320, 14185938), (384, 11821615), (390, 11639744), (416, 10912260), (480, 9457292), (520, 8729808), (624, 7274840), (640, 7092969), (780, 5819872), (832, 5456130), (960, 4728646), (1040, 4364904), (1248, 3637420), (1560, 2909936), (1664, 2728065), (1920, 2364323), (2080, 2182452), (2496, 1818710), (3120, 1454968), (4160, 1091226), (4992, 909355), (6240, 727484), (8320, 545613), (12480, 363742), (24960, 181871)]