308373120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 384

約数和(自身を含む): 1206766080

約数和(自身を除く): 898392960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 128, 132, 144, 155, 157, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 264, 279, 288, 310, 314, 320, 330, 341, 352, 360, 372, 384, 396, 440, 465, 471, 480, 495, 496, 528, 558, 576, 620, 628, 640, 660, 682, 704, 720, 744, 785, 792, 880, 930, 942, 960, 990, 992, 1023, 1056, 1116, 1152, 1240, 1256, 1320, 1364, 1395, 1408, 1413, 1440, 1488, 1570, 1584, 1705, 1727, 1760, 1860, 1884, 1920, 1980, 1984, 2046, 2112, 2232, 2355, 2480, 2512, 2640, 2728, 2790, 2826, 2880, 2976, 3069, 3140, 3168, 3410, 3454, 3520, 3720, 3768, 3960, 3968, 4092, 4224, 4464, 4710, 4867, 4960, 5024, 5115, 5181, 5280, 5456, 5580, 5652, 5760, 5952, 6138, 6280, 6336, 6820, 6908, 7040, 7065, 7440, 7536, 7920, 8184, 8635, 8928, 9420, 9734, 9920, 10048, 10230, 10362, 10560, 10912, 11160, 11304, 11904, 12276, 12560, 12672, 13640, 13816, 14130, 14601, 14880, 15072, 15345, 15543, 15840, 16368, 17270, 17856, 18840, 19468, 19840, 20096, 20460, 20724, 21120, 21824, 22320, 22608, 24335, 24552, 25120, 25905, 27280, 27632, 28260, 29202, 29760, 30144, 30690, 31086, 31680, 32736, 34540, 35712, 37680, 38936, 40920, 41448, 43648, 43803, 44640, 45216, 48670, 49104, 50240, 51810, 53537, 54560, 55264, 56520, 58404, 59520, 60288, 61380, 62172, 63360, 65472, 69080, 73005, 75360, 77715, 77872, 81840, 82896, 87606, 89280, 90432, 97340, 98208, 100480, 103620, 107074, 109120, 110528, 113040, 116808, 122760, 124344, 130944, 138160, 146010, 150720, 155430, 155744, 160611, 163680, 165792, 175212, 178560, 180864, 194680, 196416, 207240, 214148, 218240, 219015, 221056, 226080, 233616, 245520, 248688, 267685, 276320, 292020, 301440, 310860, 311488, 321222, 327360, 331584, 350424, 389360, 392832, 414480, 428296, 438030, 452160, 467232, 481833, 491040, 497376, 535370, 552640, 584040, 621720, 622976, 642444, 654720, 663168, 700848, 778720, 803055, 828960, 856592, 876060, 904320, 934464, 963666, 982080, 994752, 1070740, 1105280, 1168080, 1243440, 1284888, 1401696, 1557440, 1606110, 1657920, 1713184, 1752120, 1868928, 1927332, 1964160, 1989504, 2141480, 2336160, 2409165, 2486880, 2569776, 2803392, 3114880, 3212220, 3315840, 3426368, 3504240, 3854664, 4282960, 4672320, 4818330, 4973760, 5139552, 5606784, 6424440, 6852736, 7008480, 7709328, 8565920, 9344640, 9636660, 9947520, 10279104, 12848880, 14016960, 15418656, 17131840, 19273320, 20558208, 25697760, 28033920, 30837312, 34263680, 38546640, 51395520, 61674624, 77093280, 102791040, 154186560, 308373120]

約数ペア:

[(1, 308373120), (2, 154186560), (3, 102791040), (4, 77093280), (5, 61674624), (6, 51395520), (8, 38546640), (9, 34263680), (10, 30837312), (11, 28033920), (12, 25697760), (15, 20558208), (16, 19273320), (18, 17131840), (20, 15418656), (22, 14016960), (24, 12848880), (30, 10279104), (31, 9947520), (32, 9636660), (33, 9344640), (36, 8565920), (40, 7709328), (44, 7008480), (45, 6852736), (48, 6424440), (55, 5606784), (60, 5139552), (62, 4973760), (64, 4818330), (66, 4672320), (72, 4282960), (80, 3854664), (88, 3504240), (90, 3426368), (93, 3315840), (96, 3212220), (99, 3114880), (110, 2803392), (120, 2569776), (124, 2486880), (128, 2409165), (132, 2336160), (144, 2141480), (155, 1989504), (157, 1964160), (160, 1927332), (165, 1868928), (176, 1752120), (180, 1713184), (186, 1657920), (192, 1606110), (198, 1557440), (220, 1401696), (240, 1284888), (248, 1243440), (264, 1168080), (279, 1105280), (288, 1070740), (310, 994752), (314, 982080), (320, 963666), (330, 934464), (341, 904320), (352, 876060), (360, 856592), (372, 828960), (384, 803055), (396, 778720), (440, 700848), (465, 663168), (471, 654720), (480, 642444), (495, 622976), (496, 621720), (528, 584040), (558, 552640), (576, 535370), (620, 497376), (628, 491040), (640, 481833), (660, 467232), (682, 452160), (704, 438030), (720, 428296), (744, 414480), (785, 392832), (792, 389360), (880, 350424), (930, 331584), (942, 327360), (960, 321222), (990, 311488), (992, 310860), (1023, 301440), (1056, 292020), (1116, 276320), (1152, 267685), (1240, 248688), (1256, 245520), (1320, 233616), (1364, 226080), (1395, 221056), (1408, 219015), (1413, 218240), (1440, 214148), (1488, 207240), (1570, 196416), (1584, 194680), (1705, 180864), (1727, 178560), (1760, 175212), (1860, 165792), (1884, 163680), (1920, 160611), (1980, 155744), (1984, 155430), (2046, 150720), (2112, 146010), (2232, 138160), (2355, 130944), (2480, 124344), (2512, 122760), (2640, 116808), (2728, 113040), (2790, 110528), (2826, 109120), (2880, 107074), (2976, 103620), (3069, 100480), (3140, 98208), (3168, 97340), (3410, 90432), (3454, 89280), (3520, 87606), (3720, 82896), (3768, 81840), (3960, 77872), (3968, 77715), (4092, 75360), (4224, 73005), (4464, 69080), (4710, 65472), (4867, 63360), (4960, 62172), (5024, 61380), (5115, 60288), (5181, 59520), (5280, 58404), (5456, 56520), (5580, 55264), (5652, 54560), (5760, 53537), (5952, 51810), (6138, 50240), (6280, 49104), (6336, 48670), (6820, 45216), (6908, 44640), (7040, 43803), (7065, 43648), (7440, 41448), (7536, 40920), (7920, 38936), (8184, 37680), (8635, 35712), (8928, 34540), (9420, 32736), (9734, 31680), (9920, 31086), (10048, 30690), (10230, 30144), (10362, 29760), (10560, 29202), (10912, 28260), (11160, 27632), (11304, 27280), (11904, 25905), (12276, 25120), (12560, 24552), (12672, 24335), (13640, 22608), (13816, 22320), (14130, 21824), (14601, 21120), (14880, 20724), (15072, 20460), (15345, 20096), (15543, 19840), (15840, 19468), (16368, 18840), (17270, 17856)]