22049280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:72

約数の個数: 320

約数和(自身を含む): 88387200

約数和(自身を除く): 66337920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 108, 110, 116, 120, 128, 132, 135, 144, 145, 160, 165, 174, 176, 180, 192, 198, 216, 220, 232, 240, 256, 261, 264, 270, 288, 290, 297, 319, 320, 330, 348, 352, 360, 384, 396, 432, 435, 440, 464, 480, 495, 512, 522, 528, 540, 576, 580, 594, 638, 640, 660, 696, 704, 720, 768, 783, 792, 864, 870, 880, 928, 957, 960, 990, 1044, 1056, 1080, 1152, 1160, 1188, 1276, 1280, 1305, 1320, 1392, 1408, 1440, 1485, 1536, 1566, 1584, 1595, 1728, 1740, 1760, 1856, 1914, 1920, 1980, 2088, 2112, 2160, 2304, 2320, 2376, 2552, 2560, 2610, 2640, 2784, 2816, 2871, 2880, 2970, 3132, 3168, 3190, 3456, 3480, 3520, 3712, 3828, 3840, 3915, 3960, 4176, 4224, 4320, 4608, 4640, 4752, 4785, 5104, 5220, 5280, 5568, 5632, 5742, 5760, 5940, 6264, 6336, 6380, 6912, 6960, 7040, 7424, 7656, 7680, 7830, 7920, 8352, 8448, 8613, 8640, 9280, 9504, 9570, 10208, 10440, 10560, 11136, 11484, 11520, 11880, 12528, 12672, 12760, 13824, 13920, 14080, 14355, 14848, 15312, 15660, 15840, 16704, 16896, 17226, 17280, 18560, 19008, 19140, 20416, 20880, 21120, 22272, 22968, 23040, 23760, 25056, 25344, 25520, 27840, 28160, 28710, 30624, 31320, 31680, 33408, 34452, 34560, 37120, 38016, 38280, 40832, 41760, 42240, 43065, 44544, 45936, 47520, 50112, 50688, 51040, 55680, 57420, 61248, 62640, 63360, 66816, 68904, 69120, 74240, 76032, 76560, 81664, 83520, 84480, 86130, 91872, 95040, 100224, 102080, 111360, 114840, 122496, 125280, 126720, 133632, 137808, 152064, 153120, 163328, 167040, 172260, 183744, 190080, 200448, 204160, 222720, 229680, 244992, 250560, 253440, 275616, 306240, 334080, 344520, 367488, 380160, 400896, 408320, 459360, 489984, 501120, 551232, 612480, 668160, 689040, 734976, 760320, 816640, 918720, 1002240, 1102464, 1224960, 1378080, 1469952, 1837440, 2004480, 2204928, 2449920, 2756160, 3674880, 4409856, 5512320, 7349760, 11024640, 22049280]

約数ペア:

[(1, 22049280), (2, 11024640), (3, 7349760), (4, 5512320), (5, 4409856), (6, 3674880), (8, 2756160), (9, 2449920), (10, 2204928), (11, 2004480), (12, 1837440), (15, 1469952), (16, 1378080), (18, 1224960), (20, 1102464), (22, 1002240), (24, 918720), (27, 816640), (29, 760320), (30, 734976), (32, 689040), (33, 668160), (36, 612480), (40, 551232), (44, 501120), (45, 489984), (48, 459360), (54, 408320), (55, 400896), (58, 380160), (60, 367488), (64, 344520), (66, 334080), (72, 306240), (80, 275616), (87, 253440), (88, 250560), (90, 244992), (96, 229680), (99, 222720), (108, 204160), (110, 200448), (116, 190080), (120, 183744), (128, 172260), (132, 167040), (135, 163328), (144, 153120), (145, 152064), (160, 137808), (165, 133632), (174, 126720), (176, 125280), (180, 122496), (192, 114840), (198, 111360), (216, 102080), (220, 100224), (232, 95040), (240, 91872), (256, 86130), (261, 84480), (264, 83520), (270, 81664), (288, 76560), (290, 76032), (297, 74240), (319, 69120), (320, 68904), (330, 66816), (348, 63360), (352, 62640), (360, 61248), (384, 57420), (396, 55680), (432, 51040), (435, 50688), (440, 50112), (464, 47520), (480, 45936), (495, 44544), (512, 43065), (522, 42240), (528, 41760), (540, 40832), (576, 38280), (580, 38016), (594, 37120), (638, 34560), (640, 34452), (660, 33408), (696, 31680), (704, 31320), (720, 30624), (768, 28710), (783, 28160), (792, 27840), (864, 25520), (870, 25344), (880, 25056), (928, 23760), (957, 23040), (960, 22968), (990, 22272), (1044, 21120), (1056, 20880), (1080, 20416), (1152, 19140), (1160, 19008), (1188, 18560), (1276, 17280), (1280, 17226), (1305, 16896), (1320, 16704), (1392, 15840), (1408, 15660), (1440, 15312), (1485, 14848), (1536, 14355), (1566, 14080), (1584, 13920), (1595, 13824), (1728, 12760), (1740, 12672), (1760, 12528), (1856, 11880), (1914, 11520), (1920, 11484), (1980, 11136), (2088, 10560), (2112, 10440), (2160, 10208), (2304, 9570), (2320, 9504), (2376, 9280), (2552, 8640), (2560, 8613), (2610, 8448), (2640, 8352), (2784, 7920), (2816, 7830), (2871, 7680), (2880, 7656), (2970, 7424), (3132, 7040), (3168, 6960), (3190, 6912), (3456, 6380), (3480, 6336), (3520, 6264), (3712, 5940), (3828, 5760), (3840, 5742), (3915, 5632), (3960, 5568), (4176, 5280), (4224, 5220), (4320, 5104), (4608, 4785), (4640, 4752)]