67145760

素因数分解:

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

素因数の和:198

約数の個数: 288

約数和(自身を含む): 260874432

約数和(自身を除く): 193728672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 157, 160, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 288, 297, 314, 324, 330, 352, 360, 396, 405, 432, 440, 471, 480, 486, 495, 528, 540, 594, 628, 648, 660, 720, 785, 792, 810, 864, 880, 891, 942, 972, 990, 1056, 1080, 1188, 1215, 1256, 1296, 1320, 1413, 1440, 1485, 1570, 1584, 1620, 1727, 1760, 1782, 1884, 1944, 1980, 2160, 2355, 2376, 2430, 2512, 2592, 2640, 2673, 2826, 2970, 3140, 3168, 3240, 3454, 3564, 3768, 3888, 3960, 4239, 4320, 4455, 4710, 4752, 4860, 5024, 5181, 5280, 5346, 5652, 5940, 6280, 6480, 6908, 7065, 7128, 7536, 7776, 7920, 8478, 8635, 8910, 9420, 9504, 9720, 10362, 10692, 11304, 11880, 12560, 12717, 12960, 13365, 13816, 14130, 14256, 15072, 15543, 15840, 16956, 17270, 17820, 18840, 19440, 20724, 21195, 21384, 22608, 23760, 25120, 25434, 25905, 26730, 27632, 28260, 28512, 31086, 33912, 34540, 35640, 37680, 38151, 38880, 41448, 42390, 42768, 45216, 46629, 47520, 50868, 51810, 53460, 55264, 56520, 62172, 63585, 67824, 69080, 71280, 75360, 76302, 77715, 82896, 84780, 85536, 93258, 101736, 103620, 106920, 113040, 124344, 127170, 135648, 138160, 139887, 142560, 152604, 155430, 165792, 169560, 186516, 190755, 203472, 207240, 213840, 226080, 233145, 248688, 254340, 276320, 279774, 305208, 310860, 339120, 373032, 381510, 406944, 414480, 419661, 427680, 466290, 497376, 508680, 559548, 610416, 621720, 678240, 699435, 746064, 763020, 828960, 839322, 932580, 1017360, 1119096, 1220832, 1243440, 1398870, 1492128, 1526040, 1678644, 1865160, 2034720, 2098305, 2238192, 2486880, 2797740, 3052080, 3357288, 3730320, 4196610, 4476384, 5595480, 6104160, 6714576, 7460640, 8393220, 11190960, 13429152, 16786440, 22381920, 33572880, 67145760]

約数ペア:

[(1, 67145760), (2, 33572880), (3, 22381920), (4, 16786440), (5, 13429152), (6, 11190960), (8, 8393220), (9, 7460640), (10, 6714576), (11, 6104160), (12, 5595480), (15, 4476384), (16, 4196610), (18, 3730320), (20, 3357288), (22, 3052080), (24, 2797740), (27, 2486880), (30, 2238192), (32, 2098305), (33, 2034720), (36, 1865160), (40, 1678644), (44, 1526040), (45, 1492128), (48, 1398870), (54, 1243440), (55, 1220832), (60, 1119096), (66, 1017360), (72, 932580), (80, 839322), (81, 828960), (88, 763020), (90, 746064), (96, 699435), (99, 678240), (108, 621720), (110, 610416), (120, 559548), (132, 508680), (135, 497376), (144, 466290), (157, 427680), (160, 419661), (162, 414480), (165, 406944), (176, 381510), (180, 373032), (198, 339120), (216, 310860), (220, 305208), (240, 279774), (243, 276320), (264, 254340), (270, 248688), (288, 233145), (297, 226080), (314, 213840), (324, 207240), (330, 203472), (352, 190755), (360, 186516), (396, 169560), (405, 165792), (432, 155430), (440, 152604), (471, 142560), (480, 139887), (486, 138160), (495, 135648), (528, 127170), (540, 124344), (594, 113040), (628, 106920), (648, 103620), (660, 101736), (720, 93258), (785, 85536), (792, 84780), (810, 82896), (864, 77715), (880, 76302), (891, 75360), (942, 71280), (972, 69080), (990, 67824), (1056, 63585), (1080, 62172), (1188, 56520), (1215, 55264), (1256, 53460), (1296, 51810), (1320, 50868), (1413, 47520), (1440, 46629), (1485, 45216), (1570, 42768), (1584, 42390), (1620, 41448), (1727, 38880), (1760, 38151), (1782, 37680), (1884, 35640), (1944, 34540), (1980, 33912), (2160, 31086), (2355, 28512), (2376, 28260), (2430, 27632), (2512, 26730), (2592, 25905), (2640, 25434), (2673, 25120), (2826, 23760), (2970, 22608), (3140, 21384), (3168, 21195), (3240, 20724), (3454, 19440), (3564, 18840), (3768, 17820), (3888, 17270), (3960, 16956), (4239, 15840), (4320, 15543), (4455, 15072), (4710, 14256), (4752, 14130), (4860, 13816), (5024, 13365), (5181, 12960), (5280, 12717), (5346, 12560), (5652, 11880), (5940, 11304), (6280, 10692), (6480, 10362), (6908, 9720), (7065, 9504), (7128, 9420), (7536, 8910), (7776, 8635), (7920, 8478)]