229690080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 240

約数和(自身を含む): 834261120

約数和(自身を除く): 604571040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 479, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 958, 999, 1080, 1110, 1184, 1296, 1332, 1437, 1440, 1480, 1620, 1665, 1776, 1916, 1998, 2160, 2220, 2395, 2592, 2664, 2874, 2960, 2997, 3240, 3330, 3552, 3832, 3996, 4311, 4320, 4440, 4790, 4995, 5328, 5748, 5920, 5994, 6480, 6660, 7185, 7664, 7992, 8622, 8880, 9580, 9990, 10656, 11496, 11988, 12933, 12960, 13320, 14370, 14985, 15328, 15984, 17244, 17723, 17760, 19160, 19980, 21555, 22992, 23976, 25866, 26640, 28740, 29970, 31968, 34488, 35446, 38320, 38799, 39960, 43110, 45984, 47952, 51732, 53169, 53280, 57480, 59940, 64665, 68976, 70892, 76640, 77598, 79920, 86220, 88615, 95904, 103464, 106338, 114960, 119880, 129330, 137952, 141784, 155196, 159507, 159840, 172440, 177230, 193995, 206928, 212676, 229920, 239760, 258660, 265845, 283568, 310392, 319014, 344880, 354460, 387990, 413856, 425352, 478521, 479520, 517320, 531690, 567136, 620784, 638028, 689760, 708920, 775980, 797535, 850704, 957042, 1034640, 1063380, 1241568, 1276056, 1417840, 1435563, 1551960, 1595070, 1701408, 1914084, 2069280, 2126760, 2392605, 2552112, 2835680, 2871126, 3103920, 3190140, 3828168, 4253520, 4785210, 5104224, 5742252, 6207840, 6380280, 7177815, 7656336, 8507040, 9570420, 11484504, 12760560, 14355630, 15312672, 19140840, 22969008, 25521120, 28711260, 38281680, 45938016, 57422520, 76563360, 114845040, 229690080]

約数ペア:

[(1, 229690080), (2, 114845040), (3, 76563360), (4, 57422520), (5, 45938016), (6, 38281680), (8, 28711260), (9, 25521120), (10, 22969008), (12, 19140840), (15, 15312672), (16, 14355630), (18, 12760560), (20, 11484504), (24, 9570420), (27, 8507040), (30, 7656336), (32, 7177815), (36, 6380280), (37, 6207840), (40, 5742252), (45, 5104224), (48, 4785210), (54, 4253520), (60, 3828168), (72, 3190140), (74, 3103920), (80, 2871126), (81, 2835680), (90, 2552112), (96, 2392605), (108, 2126760), (111, 2069280), (120, 1914084), (135, 1701408), (144, 1595070), (148, 1551960), (160, 1435563), (162, 1417840), (180, 1276056), (185, 1241568), (216, 1063380), (222, 1034640), (240, 957042), (270, 850704), (288, 797535), (296, 775980), (324, 708920), (333, 689760), (360, 638028), (370, 620784), (405, 567136), (432, 531690), (444, 517320), (479, 479520), (480, 478521), (540, 425352), (555, 413856), (592, 387990), (648, 354460), (666, 344880), (720, 319014), (740, 310392), (810, 283568), (864, 265845), (888, 258660), (958, 239760), (999, 229920), (1080, 212676), (1110, 206928), (1184, 193995), (1296, 177230), (1332, 172440), (1437, 159840), (1440, 159507), (1480, 155196), (1620, 141784), (1665, 137952), (1776, 129330), (1916, 119880), (1998, 114960), (2160, 106338), (2220, 103464), (2395, 95904), (2592, 88615), (2664, 86220), (2874, 79920), (2960, 77598), (2997, 76640), (3240, 70892), (3330, 68976), (3552, 64665), (3832, 59940), (3996, 57480), (4311, 53280), (4320, 53169), (4440, 51732), (4790, 47952), (4995, 45984), (5328, 43110), (5748, 39960), (5920, 38799), (5994, 38320), (6480, 35446), (6660, 34488), (7185, 31968), (7664, 29970), (7992, 28740), (8622, 26640), (8880, 25866), (9580, 23976), (9990, 22992), (10656, 21555), (11496, 19980), (11988, 19160), (12933, 17760), (12960, 17723), (13320, 17244), (14370, 15984), (14985, 15328)]