1837476480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{19531}}^1$

素因数の和:19567

約数の個数: 192

約数和(自身を含む): 6813542880

約数和(自身を除く): 4976066400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 15680, 18816, 19531, 23520, 31360, 39062, 47040, 58593, 78124, 94080, 97655, 117186, 136717, 156248, 195310, 234372, 273434, 292965, 312496, 390620, 410151, 468744, 546868, 585930, 624992, 683585, 781240, 820302, 937488, 957019, 1093736, 1171860, 1249984, 1367170, 1562480, 1640604, 1874976, 1914038, 2050755, 2187472, 2343720, 2499968, 2734340, 2871057, 3124960, 3281208, 3749952, 3828076, 4101510, 4374944, 4687440, 4785095, 5468680, 5742114, 6249920, 6562416, 7499904, 7656152, 8203020, 8749888, 9374880, 9570190, 10937360, 11484228, 12499840, 13124832, 14355285, 15312304, 16406040, 17499776, 18749760, 19140380, 21874720, 22968456, 26249664, 28710570, 30624608, 32812080, 37499520, 38280760, 43749440, 45936912, 52499328, 57421140, 61249216, 65624160, 76561520, 87498880, 91873824, 114842280, 122498432, 131248320, 153123040, 183747648, 229684560, 262496640, 306246080, 367495296, 459369120, 612492160, 918738240, 1837476480]

約数ペア:

[(1, 1837476480), (2, 918738240), (3, 612492160), (4, 459369120), (5, 367495296), (6, 306246080), (7, 262496640), (8, 229684560), (10, 183747648), (12, 153123040), (14, 131248320), (15, 122498432), (16, 114842280), (20, 91873824), (21, 87498880), (24, 76561520), (28, 65624160), (30, 61249216), (32, 57421140), (35, 52499328), (40, 45936912), (42, 43749440), (48, 38280760), (49, 37499520), (56, 32812080), (60, 30624608), (64, 28710570), (70, 26249664), (80, 22968456), (84, 21874720), (96, 19140380), (98, 18749760), (105, 17499776), (112, 16406040), (120, 15312304), (128, 14355285), (140, 13124832), (147, 12499840), (160, 11484228), (168, 10937360), (192, 9570190), (196, 9374880), (210, 8749888), (224, 8203020), (240, 7656152), (245, 7499904), (280, 6562416), (294, 6249920), (320, 5742114), (336, 5468680), (384, 4785095), (392, 4687440), (420, 4374944), (448, 4101510), (480, 3828076), (490, 3749952), (560, 3281208), (588, 3124960), (640, 2871057), (672, 2734340), (735, 2499968), (784, 2343720), (840, 2187472), (896, 2050755), (960, 1914038), (980, 1874976), (1120, 1640604), (1176, 1562480), (1344, 1367170), (1470, 1249984), (1568, 1171860), (1680, 1093736), (1920, 957019), (1960, 937488), (2240, 820302), (2352, 781240), (2688, 683585), (2940, 624992), (3136, 585930), (3360, 546868), (3920, 468744), (4480, 410151), (4704, 390620), (5880, 312496), (6272, 292965), (6720, 273434), (7840, 234372), (9408, 195310), (11760, 156248), (13440, 136717), (15680, 117186), (18816, 97655), (19531, 94080), (23520, 78124), (31360, 58593), (39062, 47040)]