218449440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4597}}^1$

素因数の和:4632

約数の個数: 192

約数和(自身を含む): 834261120

約数和(自身を除く): 615811680

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, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4597, 4752, 5280, 5940, 7920, 9194, 9504, 11880, 13791, 15840, 18388, 22985, 23760, 27582, 36776, 41373, 45970, 47520, 50567, 55164, 68955, 73552, 82746, 91940, 101134, 110328, 124119, 137910, 147104, 151701, 165492, 183880, 202268, 206865, 220656, 248238, 252835, 275820, 303402, 330984, 367760, 404536, 413730, 441312, 455103, 496476, 505670, 551640, 606804, 620595, 661968, 735520, 758505, 809072, 827460, 910206, 992952, 1011340, 1103280, 1213608, 1241190, 1323936, 1365309, 1517010, 1618144, 1654920, 1820412, 1985904, 2022680, 2206560, 2275515, 2427216, 2482380, 2730618, 3034020, 3309840, 3640824, 3971808, 4045360, 4551030, 4854432, 4964760, 5461236, 6068040, 6619680, 6826545, 7281648, 8090720, 9102060, 9929520, 10922472, 12136080, 13653090, 14563296, 18204120, 19859040, 21844944, 24272160, 27306180, 36408240, 43689888, 54612360, 72816480, 109224720, 218449440]

約数ペア:

[(1, 218449440), (2, 109224720), (3, 72816480), (4, 54612360), (5, 43689888), (6, 36408240), (8, 27306180), (9, 24272160), (10, 21844944), (11, 19859040), (12, 18204120), (15, 14563296), (16, 13653090), (18, 12136080), (20, 10922472), (22, 9929520), (24, 9102060), (27, 8090720), (30, 7281648), (32, 6826545), (33, 6619680), (36, 6068040), (40, 5461236), (44, 4964760), (45, 4854432), (48, 4551030), (54, 4045360), (55, 3971808), (60, 3640824), (66, 3309840), (72, 3034020), (80, 2730618), (88, 2482380), (90, 2427216), (96, 2275515), (99, 2206560), (108, 2022680), (110, 1985904), (120, 1820412), (132, 1654920), (135, 1618144), (144, 1517010), (160, 1365309), (165, 1323936), (176, 1241190), (180, 1213608), (198, 1103280), (216, 1011340), (220, 992952), (240, 910206), (264, 827460), (270, 809072), (288, 758505), (297, 735520), (330, 661968), (352, 620595), (360, 606804), (396, 551640), (432, 505670), (440, 496476), (480, 455103), (495, 441312), (528, 413730), (540, 404536), (594, 367760), (660, 330984), (720, 303402), (792, 275820), (864, 252835), (880, 248238), (990, 220656), (1056, 206865), (1080, 202268), (1188, 183880), (1320, 165492), (1440, 151701), (1485, 147104), (1584, 137910), (1760, 124119), (1980, 110328), (2160, 101134), (2376, 91940), (2640, 82746), (2970, 73552), (3168, 68955), (3960, 55164), (4320, 50567), (4597, 47520), (4752, 45970), (5280, 41373), (5940, 36776), (7920, 27582), (9194, 23760), (9504, 22985), (11880, 18388), (13791, 15840)]