168472320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 546336672

約数和(自身を除く): 377864352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 584, 601, 640, 730, 768, 876, 960, 1095, 1168, 1202, 1280, 1460, 1752, 1803, 1920, 2190, 2336, 2404, 2920, 3005, 3504, 3606, 3840, 4380, 4672, 4808, 5840, 6010, 7008, 7212, 8760, 9015, 9344, 9616, 11680, 12020, 14016, 14424, 17520, 18030, 18688, 19232, 23360, 24040, 28032, 28848, 35040, 36060, 38464, 43873, 46720, 48080, 56064, 57696, 70080, 72120, 76928, 87746, 93440, 96160, 115392, 131619, 140160, 144240, 153856, 175492, 192320, 219365, 230784, 263238, 280320, 288480, 350984, 384640, 438730, 461568, 526476, 576960, 658095, 701968, 769280, 877460, 1052952, 1153920, 1316190, 1403936, 1754920, 2105904, 2307840, 2632380, 2807872, 3509840, 4211808, 5264760, 5615744, 7019680, 8423616, 10529520, 11231488, 14039360, 16847232, 21059040, 28078720, 33694464, 42118080, 56157440, 84236160, 168472320]

約数ペア:

[(1, 168472320), (2, 84236160), (3, 56157440), (4, 42118080), (5, 33694464), (6, 28078720), (8, 21059040), (10, 16847232), (12, 14039360), (15, 11231488), (16, 10529520), (20, 8423616), (24, 7019680), (30, 5615744), (32, 5264760), (40, 4211808), (48, 3509840), (60, 2807872), (64, 2632380), (73, 2307840), (80, 2105904), (96, 1754920), (120, 1403936), (128, 1316190), (146, 1153920), (160, 1052952), (192, 877460), (219, 769280), (240, 701968), (256, 658095), (292, 576960), (320, 526476), (365, 461568), (384, 438730), (438, 384640), (480, 350984), (584, 288480), (601, 280320), (640, 263238), (730, 230784), (768, 219365), (876, 192320), (960, 175492), (1095, 153856), (1168, 144240), (1202, 140160), (1280, 131619), (1460, 115392), (1752, 96160), (1803, 93440), (1920, 87746), (2190, 76928), (2336, 72120), (2404, 70080), (2920, 57696), (3005, 56064), (3504, 48080), (3606, 46720), (3840, 43873), (4380, 38464), (4672, 36060), (4808, 35040), (5840, 28848), (6010, 28032), (7008, 24040), (7212, 23360), (8760, 19232), (9015, 18688), (9344, 18030), (9616, 17520), (11680, 14424), (12020, 14016)]