385709760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:895

約数の個数: 168

約数和(自身を含む): 1335328800

約数和(自身を除く): 949619040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 199, 240, 288, 320, 360, 398, 480, 576, 597, 673, 720, 796, 960, 995, 1194, 1346, 1440, 1592, 1791, 1990, 2019, 2388, 2692, 2880, 2985, 3184, 3365, 3582, 3980, 4038, 4776, 5384, 5970, 6057, 6368, 6730, 7164, 7960, 8076, 8955, 9552, 10095, 10768, 11940, 12114, 12736, 13460, 14328, 15920, 16152, 17910, 19104, 20190, 21536, 23880, 24228, 26920, 28656, 30285, 31840, 32304, 35820, 38208, 40380, 43072, 47760, 48456, 53840, 57312, 60570, 63680, 64608, 71640, 80760, 95520, 96912, 107680, 114624, 121140, 129216, 133927, 143280, 161520, 191040, 193824, 215360, 242280, 267854, 286560, 323040, 387648, 401781, 484560, 535708, 573120, 646080, 669635, 803562, 969120, 1071416, 1205343, 1339270, 1607124, 1938240, 2008905, 2142832, 2410686, 2678540, 3214248, 4017810, 4285664, 4821372, 5357080, 6026715, 6428496, 8035620, 8571328, 9642744, 10714160, 12053430, 12856992, 16071240, 19285488, 21428320, 24106860, 25713984, 32142480, 38570976, 42856640, 48213720, 64284960, 77141952, 96427440, 128569920, 192854880, 385709760]

約数ペア:

[(1, 385709760), (2, 192854880), (3, 128569920), (4, 96427440), (5, 77141952), (6, 64284960), (8, 48213720), (9, 42856640), (10, 38570976), (12, 32142480), (15, 25713984), (16, 24106860), (18, 21428320), (20, 19285488), (24, 16071240), (30, 12856992), (32, 12053430), (36, 10714160), (40, 9642744), (45, 8571328), (48, 8035620), (60, 6428496), (64, 6026715), (72, 5357080), (80, 4821372), (90, 4285664), (96, 4017810), (120, 3214248), (144, 2678540), (160, 2410686), (180, 2142832), (192, 2008905), (199, 1938240), (240, 1607124), (288, 1339270), (320, 1205343), (360, 1071416), (398, 969120), (480, 803562), (576, 669635), (597, 646080), (673, 573120), (720, 535708), (796, 484560), (960, 401781), (995, 387648), (1194, 323040), (1346, 286560), (1440, 267854), (1592, 242280), (1791, 215360), (1990, 193824), (2019, 191040), (2388, 161520), (2692, 143280), (2880, 133927), (2985, 129216), (3184, 121140), (3365, 114624), (3582, 107680), (3980, 96912), (4038, 95520), (4776, 80760), (5384, 71640), (5970, 64608), (6057, 63680), (6368, 60570), (6730, 57312), (7164, 53840), (7960, 48456), (8076, 47760), (8955, 43072), (9552, 40380), (10095, 38208), (10768, 35820), (11940, 32304), (12114, 31840), (12736, 30285), (13460, 28656), (14328, 26920), (15920, 24228), (16152, 23880), (17910, 21536), (19104, 20190)]