386850240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:680

約数の個数: 336

約数和(自身を含む): 1572280320

約数和(自身を除く): 1185430080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 619, 620, 630, 651, 672, 720, 744, 840, 868, 930, 960, 992, 1008, 1085, 1116, 1120, 1238, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1857, 1860, 1953, 1984, 2016, 2170, 2232, 2240, 2476, 2480, 2520, 2604, 2790, 2880, 2976, 3095, 3255, 3360, 3472, 3714, 3720, 3906, 4032, 4333, 4340, 4464, 4952, 4960, 5040, 5208, 5571, 5580, 5952, 6190, 6510, 6720, 6944, 7428, 7440, 7812, 8666, 8680, 8928, 9285, 9765, 9904, 9920, 10080, 10416, 11142, 11160, 12380, 12999, 13020, 13888, 14856, 14880, 15624, 17332, 17360, 17856, 18570, 19189, 19530, 19808, 20160, 20832, 21665, 22284, 22320, 24760, 25998, 26040, 27855, 29712, 29760, 31248, 34664, 34720, 37140, 38378, 38997, 39060, 39616, 41664, 43330, 44568, 44640, 49520, 51996, 52080, 55710, 57567, 59424, 62496, 64995, 69328, 69440, 74280, 76756, 77994, 78120, 86660, 89136, 89280, 95945, 99040, 103992, 104160, 111420, 115134, 118848, 124992, 129990, 134323, 138656, 148560, 153512, 155988, 156240, 172701, 173320, 178272, 191890, 194985, 198080, 207984, 208320, 222840, 230268, 259980, 268646, 277312, 287835, 297120, 307024, 311976, 312480, 345402, 346640, 356544, 383780, 389970, 402969, 415968, 445680, 460536, 519960, 537292, 575670, 594240, 614048, 623952, 624960, 671615, 690804, 693280, 767560, 779940, 805938, 831936, 863505, 891360, 921072, 1039920, 1074584, 1151340, 1208907, 1228096, 1247904, 1343230, 1381608, 1386560, 1535120, 1559880, 1611876, 1727010, 1782720, 1842144, 2014845, 2079840, 2149168, 2302680, 2417814, 2495808, 2686460, 2763216, 3070240, 3119760, 3223752, 3454020, 3684288, 4029690, 4159680, 4298336, 4605360, 4835628, 5372920, 5526432, 6044535, 6140480, 6239520, 6447504, 6908040, 8059380, 8596672, 9210720, 9671256, 10745840, 11052864, 12089070, 12479040, 12895008, 13816080, 16118760, 18421440, 19342512, 21491680, 24178140, 25790016, 27632160, 32237520, 38685024, 42983360, 48356280, 55264320, 64475040, 77370048, 96712560, 128950080, 193425120, 386850240]

約数ペア:

[(1, 386850240), (2, 193425120), (3, 128950080), (4, 96712560), (5, 77370048), (6, 64475040), (7, 55264320), (8, 48356280), (9, 42983360), (10, 38685024), (12, 32237520), (14, 27632160), (15, 25790016), (16, 24178140), (18, 21491680), (20, 19342512), (21, 18421440), (24, 16118760), (28, 13816080), (30, 12895008), (31, 12479040), (32, 12089070), (35, 11052864), (36, 10745840), (40, 9671256), (42, 9210720), (45, 8596672), (48, 8059380), (56, 6908040), (60, 6447504), (62, 6239520), (63, 6140480), (64, 6044535), (70, 5526432), (72, 5372920), (80, 4835628), (84, 4605360), (90, 4298336), (93, 4159680), (96, 4029690), (105, 3684288), (112, 3454020), (120, 3223752), (124, 3119760), (126, 3070240), (140, 2763216), (144, 2686460), (155, 2495808), (160, 2417814), (168, 2302680), (180, 2149168), (186, 2079840), (192, 2014845), (210, 1842144), (217, 1782720), (224, 1727010), (240, 1611876), (248, 1559880), (252, 1535120), (279, 1386560), (280, 1381608), (288, 1343230), (310, 1247904), (315, 1228096), (320, 1208907), (336, 1151340), (360, 1074584), (372, 1039920), (420, 921072), (434, 891360), (448, 863505), (465, 831936), (480, 805938), (496, 779940), (504, 767560), (558, 693280), (560, 690804), (576, 671615), (619, 624960), (620, 623952), (630, 614048), (651, 594240), (672, 575670), (720, 537292), (744, 519960), (840, 460536), (868, 445680), (930, 415968), (960, 402969), (992, 389970), (1008, 383780), (1085, 356544), (1116, 346640), (1120, 345402), (1238, 312480), (1240, 311976), (1260, 307024), (1302, 297120), (1344, 287835), (1395, 277312), (1440, 268646), (1488, 259980), (1680, 230268), (1736, 222840), (1857, 208320), (1860, 207984), (1953, 198080), (1984, 194985), (2016, 191890), (2170, 178272), (2232, 173320), (2240, 172701), (2476, 156240), (2480, 155988), (2520, 153512), (2604, 148560), (2790, 138656), (2880, 134323), (2976, 129990), (3095, 124992), (3255, 118848), (3360, 115134), (3472, 111420), (3714, 104160), (3720, 103992), (3906, 99040), (4032, 95945), (4333, 89280), (4340, 89136), (4464, 86660), (4952, 78120), (4960, 77994), (5040, 76756), (5208, 74280), (5571, 69440), (5580, 69328), (5952, 64995), (6190, 62496), (6510, 59424), (6720, 57567), (6944, 55710), (7428, 52080), (7440, 51996), (7812, 49520), (8666, 44640), (8680, 44568), (8928, 43330), (9285, 41664), (9765, 39616), (9904, 39060), (9920, 38997), (10080, 38378), (10416, 37140), (11142, 34720), (11160, 34664), (12380, 31248), (12999, 29760), (13020, 29712), (13888, 27855), (14856, 26040), (14880, 25998), (15624, 24760), (17332, 22320), (17360, 22284), (17856, 21665), (18570, 20832), (19189, 20160), (19530, 19808)]