892308960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2279

約数の個数: 240

約数和(自身を含む): 3252154752

約数和(自身を除く): 2359845792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2221, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4442, 4464, 4960, 5022, 5580, 6480, 6663, 6696, 7440, 8370, 8884, 8928, 10044, 11105, 11160, 12555, 12960, 13326, 13392, 14880, 16740, 17768, 19989, 20088, 22210, 22320, 25110, 26652, 26784, 33315, 33480, 35536, 39978, 40176, 44420, 44640, 50220, 53304, 59967, 66630, 66960, 68851, 71072, 79956, 80352, 88840, 99945, 100440, 106608, 119934, 133260, 133920, 137702, 159912, 177680, 179901, 199890, 200880, 206553, 213216, 239868, 266520, 275404, 299835, 319824, 344255, 355360, 359802, 399780, 401760, 413106, 479736, 533040, 550808, 599670, 619659, 639648, 688510, 719604, 799560, 826212, 899505, 959472, 1032765, 1066080, 1101616, 1199340, 1239318, 1377020, 1439208, 1599120, 1652424, 1799010, 1858977, 1918944, 2065530, 2203232, 2398680, 2478636, 2754040, 2878416, 3098295, 3198240, 3304848, 3598020, 3717954, 4131060, 4797360, 4957272, 5508080, 5576931, 5756832, 6196590, 6609696, 7196040, 7435908, 8262120, 9294885, 9594720, 9914544, 11016160, 11153862, 12393180, 14392080, 14871816, 16524240, 18589770, 19829088, 22307724, 24786360, 27884655, 28784160, 29743632, 33048480, 37179540, 44615448, 49572720, 55769310, 59487264, 74359080, 89230896, 99145440, 111538620, 148718160, 178461792, 223077240, 297436320, 446154480, 892308960]

約数ペア:

[(1, 892308960), (2, 446154480), (3, 297436320), (4, 223077240), (5, 178461792), (6, 148718160), (8, 111538620), (9, 99145440), (10, 89230896), (12, 74359080), (15, 59487264), (16, 55769310), (18, 49572720), (20, 44615448), (24, 37179540), (27, 33048480), (30, 29743632), (31, 28784160), (32, 27884655), (36, 24786360), (40, 22307724), (45, 19829088), (48, 18589770), (54, 16524240), (60, 14871816), (62, 14392080), (72, 12393180), (80, 11153862), (81, 11016160), (90, 9914544), (93, 9594720), (96, 9294885), (108, 8262120), (120, 7435908), (124, 7196040), (135, 6609696), (144, 6196590), (155, 5756832), (160, 5576931), (162, 5508080), (180, 4957272), (186, 4797360), (216, 4131060), (240, 3717954), (248, 3598020), (270, 3304848), (279, 3198240), (288, 3098295), (310, 2878416), (324, 2754040), (360, 2478636), (372, 2398680), (405, 2203232), (432, 2065530), (465, 1918944), (480, 1858977), (496, 1799010), (540, 1652424), (558, 1599120), (620, 1439208), (648, 1377020), (720, 1239318), (744, 1199340), (810, 1101616), (837, 1066080), (864, 1032765), (930, 959472), (992, 899505), (1080, 826212), (1116, 799560), (1240, 719604), (1296, 688510), (1395, 639648), (1440, 619659), (1488, 599670), (1620, 550808), (1674, 533040), (1860, 479736), (2160, 413106), (2221, 401760), (2232, 399780), (2480, 359802), (2511, 355360), (2592, 344255), (2790, 319824), (2976, 299835), (3240, 275404), (3348, 266520), (3720, 239868), (4185, 213216), (4320, 206553), (4442, 200880), (4464, 199890), (4960, 179901), (5022, 177680), (5580, 159912), (6480, 137702), (6663, 133920), (6696, 133260), (7440, 119934), (8370, 106608), (8884, 100440), (8928, 99945), (10044, 88840), (11105, 80352), (11160, 79956), (12555, 71072), (12960, 68851), (13326, 66960), (13392, 66630), (14880, 59967), (16740, 53304), (17768, 50220), (19989, 44640), (20088, 44420), (22210, 40176), (22320, 39978), (25110, 35536), (26652, 33480), (26784, 33315)]