220746240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 480

約数和(自身を含む): 911566656

約数和(自身を除く): 690820416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 67, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 134, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 201, 208, 220, 234, 240, 256, 260, 264, 268, 286, 288, 312, 320, 330, 335, 352, 360, 384, 390, 396, 402, 416, 429, 440, 468, 480, 495, 512, 520, 528, 536, 572, 576, 585, 603, 624, 640, 660, 670, 704, 715, 720, 737, 768, 780, 792, 804, 832, 858, 871, 880, 936, 960, 990, 1005, 1040, 1056, 1072, 1144, 1152, 1170, 1206, 1248, 1280, 1287, 1320, 1340, 1408, 1430, 1440, 1474, 1536, 1560, 1584, 1608, 1664, 1716, 1742, 1760, 1872, 1920, 1980, 2010, 2080, 2112, 2144, 2145, 2211, 2288, 2304, 2340, 2412, 2496, 2560, 2574, 2613, 2640, 2680, 2816, 2860, 2880, 2948, 3015, 3120, 3168, 3216, 3328, 3432, 3484, 3520, 3685, 3744, 3840, 3960, 4020, 4160, 4224, 4288, 4290, 4355, 4422, 4576, 4608, 4680, 4824, 4992, 5148, 5226, 5280, 5360, 5632, 5720, 5760, 5896, 6030, 6240, 6336, 6432, 6435, 6633, 6656, 6864, 6968, 7040, 7370, 7488, 7680, 7839, 7920, 8040, 8320, 8448, 8576, 8580, 8710, 8844, 9152, 9360, 9581, 9648, 9984, 10296, 10452, 10560, 10720, 11055, 11440, 11520, 11792, 12060, 12480, 12672, 12864, 12870, 13065, 13266, 13728, 13936, 14080, 14740, 14976, 15678, 15840, 16080, 16640, 16896, 17152, 17160, 17420, 17688, 18304, 18720, 19162, 19296, 19968, 20592, 20904, 21120, 21440, 22110, 22880, 23040, 23584, 24120, 24960, 25344, 25728, 25740, 26130, 26532, 27456, 27872, 28160, 28743, 29480, 29952, 31356, 31680, 32160, 33165, 33280, 34304, 34320, 34840, 35376, 36608, 37440, 38324, 38592, 39195, 41184, 41808, 42240, 42880, 44220, 45760, 47168, 47905, 48240, 49920, 50688, 51456, 51480, 52260, 53064, 54912, 55744, 57486, 58960, 59904, 62712, 63360, 64320, 66330, 68640, 69680, 70752, 73216, 74880, 76648, 77184, 78390, 82368, 83616, 84480, 85760, 86229, 88440, 91520, 94336, 95810, 96480, 99840, 102912, 102960, 104520, 106128, 109824, 111488, 114972, 117920, 125424, 126720, 128640, 132660, 137280, 139360, 141504, 143715, 149760, 153296, 154368, 156780, 164736, 167232, 171520, 172458, 176880, 183040, 188672, 191620, 192960, 205920, 209040, 212256, 219648, 222976, 229944, 235840, 250848, 253440, 257280, 265320, 274560, 278720, 283008, 287430, 299520, 306592, 308736, 313560, 329472, 334464, 344916, 353760, 366080, 377344, 383240, 385920, 411840, 418080, 424512, 431145, 445952, 459888, 471680, 501696, 514560, 530640, 549120, 557440, 566016, 574860, 613184, 627120, 658944, 668928, 689832, 707520, 766480, 771840, 823680, 836160, 849024, 862290, 919776, 943360, 1003392, 1061280, 1098240, 1114880, 1132032, 1149720, 1226368, 1254240, 1337856, 1379664, 1415040, 1532960, 1543680, 1647360, 1672320, 1698048, 1724580, 1839552, 1886720, 2006784, 2122560, 2229760, 2299440, 2452736, 2508480, 2759328, 2830080, 3065920, 3294720, 3344640, 3396096, 3449160, 3679104, 4013568, 4245120, 4598880, 4905472, 5016960, 5518656, 5660160, 6131840, 6689280, 6898320, 7358208, 8490240, 9197760, 10033920, 11037312, 12263680, 13796640, 14716416, 16980480, 18395520, 20067840, 22074624, 24527360, 27593280, 36791040, 44149248, 55186560, 73582080, 110373120, 220746240]

約数ペア:

[(1, 220746240), (2, 110373120), (3, 73582080), (4, 55186560), (5, 44149248), (6, 36791040), (8, 27593280), (9, 24527360), (10, 22074624), (11, 20067840), (12, 18395520), (13, 16980480), (15, 14716416), (16, 13796640), (18, 12263680), (20, 11037312), (22, 10033920), (24, 9197760), (26, 8490240), (30, 7358208), (32, 6898320), (33, 6689280), (36, 6131840), (39, 5660160), (40, 5518656), (44, 5016960), (45, 4905472), (48, 4598880), (52, 4245120), (55, 4013568), (60, 3679104), (64, 3449160), (65, 3396096), (66, 3344640), (67, 3294720), (72, 3065920), (78, 2830080), (80, 2759328), (88, 2508480), (90, 2452736), (96, 2299440), (99, 2229760), (104, 2122560), (110, 2006784), (117, 1886720), (120, 1839552), (128, 1724580), (130, 1698048), (132, 1672320), (134, 1647360), (143, 1543680), (144, 1532960), (156, 1415040), (160, 1379664), (165, 1337856), (176, 1254240), (180, 1226368), (192, 1149720), (195, 1132032), (198, 1114880), (201, 1098240), (208, 1061280), (220, 1003392), (234, 943360), (240, 919776), (256, 862290), (260, 849024), (264, 836160), (268, 823680), (286, 771840), (288, 766480), (312, 707520), (320, 689832), (330, 668928), (335, 658944), (352, 627120), (360, 613184), (384, 574860), (390, 566016), (396, 557440), (402, 549120), (416, 530640), (429, 514560), (440, 501696), (468, 471680), (480, 459888), (495, 445952), (512, 431145), (520, 424512), (528, 418080), (536, 411840), (572, 385920), (576, 383240), (585, 377344), (603, 366080), (624, 353760), (640, 344916), (660, 334464), (670, 329472), (704, 313560), (715, 308736), (720, 306592), (737, 299520), (768, 287430), (780, 283008), (792, 278720), (804, 274560), (832, 265320), (858, 257280), (871, 253440), (880, 250848), (936, 235840), (960, 229944), (990, 222976), (1005, 219648), (1040, 212256), (1056, 209040), (1072, 205920), (1144, 192960), (1152, 191620), (1170, 188672), (1206, 183040), (1248, 176880), (1280, 172458), (1287, 171520), (1320, 167232), (1340, 164736), (1408, 156780), (1430, 154368), (1440, 153296), (1474, 149760), (1536, 143715), (1560, 141504), (1584, 139360), (1608, 137280), (1664, 132660), (1716, 128640), (1742, 126720), (1760, 125424), (1872, 117920), (1920, 114972), (1980, 111488), (2010, 109824), (2080, 106128), (2112, 104520), (2144, 102960), (2145, 102912), (2211, 99840), (2288, 96480), (2304, 95810), (2340, 94336), (2412, 91520), (2496, 88440), (2560, 86229), (2574, 85760), (2613, 84480), (2640, 83616), (2680, 82368), (2816, 78390), (2860, 77184), (2880, 76648), (2948, 74880), (3015, 73216), (3120, 70752), (3168, 69680), (3216, 68640), (3328, 66330), (3432, 64320), (3484, 63360), (3520, 62712), (3685, 59904), (3744, 58960), (3840, 57486), (3960, 55744), (4020, 54912), (4160, 53064), (4224, 52260), (4288, 51480), (4290, 51456), (4355, 50688), (4422, 49920), (4576, 48240), (4608, 47905), (4680, 47168), (4824, 45760), (4992, 44220), (5148, 42880), (5226, 42240), (5280, 41808), (5360, 41184), (5632, 39195), (5720, 38592), (5760, 38324), (5896, 37440), (6030, 36608), (6240, 35376), (6336, 34840), (6432, 34320), (6435, 34304), (6633, 33280), (6656, 33165), (6864, 32160), (6968, 31680), (7040, 31356), (7370, 29952), (7488, 29480), (7680, 28743), (7839, 28160), (7920, 27872), (8040, 27456), (8320, 26532), (8448, 26130), (8576, 25740), (8580, 25728), (8710, 25344), (8844, 24960), (9152, 24120), (9360, 23584), (9581, 23040), (9648, 22880), (9984, 22110), (10296, 21440), (10452, 21120), (10560, 20904), (10720, 20592), (11055, 19968), (11440, 19296), (11520, 19162), (11792, 18720), (12060, 18304), (12480, 17688), (12672, 17420), (12864, 17160), (12870, 17152), (13065, 16896), (13266, 16640), (13728, 16080), (13936, 15840), (14080, 15678), (14740, 14976)]