997476480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:229

約数の個数: 768

約数和(自身を含む): 4651395840

約数和(自身を除く): 3653919360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 64, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 99, 104, 105, 110, 112, 117, 120, 126, 128, 130, 132, 140, 143, 144, 154, 156, 160, 165, 168, 173, 176, 180, 182, 192, 195, 198, 208, 210, 220, 224, 231, 234, 240, 252, 260, 264, 273, 280, 286, 288, 308, 312, 315, 320, 330, 336, 346, 352, 360, 364, 384, 385, 390, 396, 416, 420, 429, 440, 448, 455, 462, 468, 480, 495, 504, 519, 520, 528, 546, 560, 572, 576, 585, 616, 624, 630, 640, 660, 672, 692, 693, 704, 715, 720, 728, 770, 780, 792, 819, 832, 840, 858, 865, 880, 896, 910, 924, 936, 960, 990, 1001, 1008, 1038, 1040, 1056, 1092, 1120, 1144, 1152, 1155, 1170, 1211, 1232, 1248, 1260, 1287, 1320, 1344, 1365, 1384, 1386, 1408, 1430, 1440, 1456, 1540, 1557, 1560, 1584, 1638, 1664, 1680, 1716, 1730, 1760, 1820, 1848, 1872, 1903, 1920, 1980, 2002, 2016, 2076, 2080, 2112, 2145, 2184, 2240, 2249, 2288, 2310, 2340, 2422, 2464, 2496, 2520, 2574, 2595, 2640, 2688, 2730, 2768, 2772, 2860, 2880, 2912, 3003, 3080, 3114, 3120, 3168, 3276, 3360, 3432, 3460, 3465, 3520, 3633, 3640, 3696, 3744, 3806, 3960, 4004, 4032, 4095, 4152, 4160, 4224, 4290, 4368, 4480, 4498, 4576, 4620, 4680, 4844, 4928, 4992, 5005, 5040, 5148, 5190, 5280, 5460, 5536, 5544, 5709, 5720, 5760, 5824, 6006, 6055, 6160, 6228, 6240, 6336, 6435, 6552, 6720, 6747, 6864, 6920, 6930, 7040, 7266, 7280, 7392, 7488, 7612, 7785, 7920, 8008, 8064, 8190, 8304, 8320, 8580, 8736, 8996, 9009, 9152, 9240, 9360, 9515, 9688, 9856, 10010, 10080, 10296, 10380, 10560, 10899, 10920, 11072, 11088, 11245, 11418, 11440, 11648, 12012, 12110, 12320, 12456, 12480, 12672, 12870, 13104, 13321, 13440, 13494, 13728, 13840, 13860, 14532, 14560, 14784, 14976, 15015, 15224, 15570, 15743, 15840, 16016, 16380, 16608, 17127, 17160, 17472, 17992, 18018, 18165, 18304, 18480, 18720, 19030, 19376, 20020, 20160, 20241, 20592, 20760, 21120, 21798, 21840, 22144, 22176, 22490, 22836, 22880, 24024, 24220, 24640, 24739, 24912, 24960, 25740, 26208, 26642, 26988, 27456, 27680, 27720, 28545, 29064, 29120, 29568, 30030, 30448, 31140, 31486, 31680, 32032, 32760, 33216, 33735, 34254, 34320, 34944, 35984, 36036, 36330, 36960, 37440, 38060, 38752, 39963, 40040, 40320, 40482, 41184, 41520, 43596, 43680, 44352, 44980, 45045, 45672, 45760, 47229, 48048, 48440, 49280, 49478, 49824, 51480, 52416, 53284, 53976, 54495, 54912, 55360, 55440, 57090, 58128, 58240, 60060, 60896, 62280, 62972, 63360, 64064, 65520, 66432, 66605, 67470, 68508, 68640, 71968, 72072, 72660, 73920, 74217, 74880, 76120, 77504, 78715, 79926, 80080, 80964, 82368, 83040, 85635, 87192, 87360, 88704, 89960, 90090, 91344, 91520, 94458, 96096, 96880, 98956, 99648, 101205, 102960, 104832, 106568, 107952, 108990, 110720, 110880, 114180, 116256, 119889, 120120, 121792, 123695, 124560, 125944, 128128, 131040, 133210, 134940, 137016, 137280, 141687, 143936, 144144, 145320, 147840, 148434, 152240, 155008, 157430, 159852, 160160, 161928, 164736, 166080, 171270, 173173, 174384, 174720, 179920, 180180, 182688, 188916, 192192, 193760, 197912, 199296, 199815, 202410, 205920, 213136, 215904, 217980, 221760, 222651, 228360, 232512, 236145, 239778, 240240, 243584, 247390, 249120, 251888, 262080, 266420, 269880, 274032, 274560, 283374, 287872, 288288, 290640, 296868, 304480, 314860, 319704, 320320, 323856, 332160, 342540, 346346, 348768, 359840, 360360, 365376, 371085, 377832, 384384, 387520, 395824, 399630, 404820, 411840, 426272, 431808, 435960, 443520, 445302, 456720, 465024, 472290, 479556, 480480, 494780, 498240, 503776, 519519, 524160, 532840, 539760, 548064, 566748, 576576, 581280, 593736, 599445, 608960, 629720, 639408, 640640, 647712, 685080, 692692, 697536, 708435, 719680, 720720, 730752, 742170, 755664, 775040, 791648, 799260, 809640, 823680, 852544, 863616, 865865, 871920, 890604, 913440, 944580, 959112, 960960, 989560, 996480, 1007552, 1039038, 1065680, 1079520, 1096128, 1113255, 1133496, 1153152, 1162560, 1187472, 1198890, 1217920, 1259440, 1278816, 1295424, 1370160, 1385384, 1395072, 1416870, 1439360, 1441440, 1484340, 1511328, 1558557, 1583296, 1598520, 1619280, 1705088, 1731730, 1743840, 1781208, 1826880, 1889160, 1918224, 1921920, 1979120, 2015104, 2078076, 2131360, 2159040, 2192256, 2226510, 2266992, 2325120, 2374944, 2397780, 2518880, 2557632, 2590848, 2597595, 2740320, 2770768, 2833740, 2882880, 2968680, 3022656, 3117114, 3166592, 3197040, 3238560, 3463460, 3487680, 3562416, 3653760, 3778320, 3836448, 3958240, 4156152, 4262720, 4318080, 4453020, 4533984, 4749888, 4795560, 5037760, 5115264, 5195190, 5480640, 5541536, 5667480, 5765760, 5937360, 6045312, 6234228, 6394080, 6477120, 6926920, 6975360, 7124832, 7556640, 7672896, 7792785, 7916480, 8312304, 8525440, 8906040, 9067968, 9499776, 9591120, 10075520, 10390380, 10961280, 11083072, 11334960, 11874720, 12468456, 12788160, 12954240, 13853840, 14249664, 15113280, 15345792, 15585570, 15832960, 16624608, 17812080, 18135936, 19182240, 20780760, 22166144, 22669920, 23749440, 24936912, 25576320, 27707680, 28499328, 30226560, 31171140, 33249216, 35624160, 38364480, 41561520, 45339840, 47498880, 49873824, 55415360, 62342280, 66498432, 71248320, 76728960, 83123040, 90679680, 99747648, 110830720, 124684560, 142496640, 166246080, 199495296, 249369120, 332492160, 498738240, 997476480]

約数ペア:

[(1, 997476480), (2, 498738240), (3, 332492160), (4, 249369120), (5, 199495296), (6, 166246080), (7, 142496640), (8, 124684560), (9, 110830720), (10, 99747648), (11, 90679680), (12, 83123040), (13, 76728960), (14, 71248320), (15, 66498432), (16, 62342280), (18, 55415360), (20, 49873824), (21, 47498880), (22, 45339840), (24, 41561520), (26, 38364480), (28, 35624160), (30, 33249216), (32, 31171140), (33, 30226560), (35, 28499328), (36, 27707680), (39, 25576320), (40, 24936912), (42, 23749440), (44, 22669920), (45, 22166144), (48, 20780760), (52, 19182240), (55, 18135936), (56, 17812080), (60, 16624608), (63, 15832960), (64, 15585570), (65, 15345792), (66, 15113280), (70, 14249664), (72, 13853840), (77, 12954240), (78, 12788160), (80, 12468456), (84, 11874720), (88, 11334960), (90, 11083072), (91, 10961280), (96, 10390380), (99, 10075520), (104, 9591120), (105, 9499776), (110, 9067968), (112, 8906040), (117, 8525440), (120, 8312304), (126, 7916480), (128, 7792785), (130, 7672896), (132, 7556640), (140, 7124832), (143, 6975360), (144, 6926920), (154, 6477120), (156, 6394080), (160, 6234228), (165, 6045312), (168, 5937360), (173, 5765760), (176, 5667480), (180, 5541536), (182, 5480640), (192, 5195190), (195, 5115264), (198, 5037760), (208, 4795560), (210, 4749888), (220, 4533984), (224, 4453020), (231, 4318080), (234, 4262720), (240, 4156152), (252, 3958240), (260, 3836448), (264, 3778320), (273, 3653760), (280, 3562416), (286, 3487680), (288, 3463460), (308, 3238560), (312, 3197040), (315, 3166592), (320, 3117114), (330, 3022656), (336, 2968680), (346, 2882880), (352, 2833740), (360, 2770768), (364, 2740320), (384, 2597595), (385, 2590848), (390, 2557632), (396, 2518880), (416, 2397780), (420, 2374944), (429, 2325120), (440, 2266992), (448, 2226510), (455, 2192256), (462, 2159040), (468, 2131360), (480, 2078076), (495, 2015104), (504, 1979120), (519, 1921920), (520, 1918224), (528, 1889160), (546, 1826880), (560, 1781208), (572, 1743840), (576, 1731730), (585, 1705088), (616, 1619280), (624, 1598520), (630, 1583296), (640, 1558557), (660, 1511328), (672, 1484340), (692, 1441440), (693, 1439360), (704, 1416870), (715, 1395072), (720, 1385384), (728, 1370160), (770, 1295424), (780, 1278816), (792, 1259440), (819, 1217920), (832, 1198890), (840, 1187472), (858, 1162560), (865, 1153152), (880, 1133496), (896, 1113255), (910, 1096128), (924, 1079520), (936, 1065680), (960, 1039038), (990, 1007552), (1001, 996480), (1008, 989560), (1038, 960960), (1040, 959112), (1056, 944580), (1092, 913440), (1120, 890604), (1144, 871920), (1152, 865865), (1155, 863616), (1170, 852544), (1211, 823680), (1232, 809640), (1248, 799260), (1260, 791648), (1287, 775040), (1320, 755664), (1344, 742170), (1365, 730752), (1384, 720720), (1386, 719680), (1408, 708435), (1430, 697536), (1440, 692692), (1456, 685080), (1540, 647712), (1557, 640640), (1560, 639408), (1584, 629720), (1638, 608960), (1664, 599445), (1680, 593736), (1716, 581280), (1730, 576576), (1760, 566748), (1820, 548064), (1848, 539760), (1872, 532840), (1903, 524160), (1920, 519519), (1980, 503776), (2002, 498240), (2016, 494780), (2076, 480480), (2080, 479556), (2112, 472290), (2145, 465024), (2184, 456720), (2240, 445302), (2249, 443520), (2288, 435960), (2310, 431808), (2340, 426272), (2422, 411840), (2464, 404820), (2496, 399630), (2520, 395824), (2574, 387520), (2595, 384384), (2640, 377832), (2688, 371085), (2730, 365376), (2768, 360360), (2772, 359840), (2860, 348768), (2880, 346346), (2912, 342540), (3003, 332160), (3080, 323856), (3114, 320320), (3120, 319704), (3168, 314860), (3276, 304480), (3360, 296868), (3432, 290640), (3460, 288288), (3465, 287872), (3520, 283374), (3633, 274560), (3640, 274032), (3696, 269880), (3744, 266420), (3806, 262080), (3960, 251888), (4004, 249120), (4032, 247390), (4095, 243584), (4152, 240240), (4160, 239778), (4224, 236145), (4290, 232512), (4368, 228360), (4480, 222651), (4498, 221760), (4576, 217980), (4620, 215904), (4680, 213136), (4844, 205920), (4928, 202410), (4992, 199815), (5005, 199296), (5040, 197912), (5148, 193760), (5190, 192192), (5280, 188916), (5460, 182688), (5536, 180180), (5544, 179920), (5709, 174720), (5720, 174384), (5760, 173173), (5824, 171270), (6006, 166080), (6055, 164736), (6160, 161928), (6228, 160160), (6240, 159852), (6336, 157430), (6435, 155008), (6552, 152240), (6720, 148434), (6747, 147840), (6864, 145320), (6920, 144144), (6930, 143936), (7040, 141687), (7266, 137280), (7280, 137016), (7392, 134940), (7488, 133210), (7612, 131040), (7785, 128128), (7920, 125944), (8008, 124560), (8064, 123695), (8190, 121792), (8304, 120120), (8320, 119889), (8580, 116256), (8736, 114180), (8996, 110880), (9009, 110720), (9152, 108990), (9240, 107952), (9360, 106568), (9515, 104832), (9688, 102960), (9856, 101205), (10010, 99648), (10080, 98956), (10296, 96880), (10380, 96096), (10560, 94458), (10899, 91520), (10920, 91344), (11072, 90090), (11088, 89960), (11245, 88704), (11418, 87360), (11440, 87192), (11648, 85635), (12012, 83040), (12110, 82368), (12320, 80964), (12456, 80080), (12480, 79926), (12672, 78715), (12870, 77504), (13104, 76120), (13321, 74880), (13440, 74217), (13494, 73920), (13728, 72660), (13840, 72072), (13860, 71968), (14532, 68640), (14560, 68508), (14784, 67470), (14976, 66605), (15015, 66432), (15224, 65520), (15570, 64064), (15743, 63360), (15840, 62972), (16016, 62280), (16380, 60896), (16608, 60060), (17127, 58240), (17160, 58128), (17472, 57090), (17992, 55440), (18018, 55360), (18165, 54912), (18304, 54495), (18480, 53976), (18720, 53284), (19030, 52416), (19376, 51480), (20020, 49824), (20160, 49478), (20241, 49280), (20592, 48440), (20760, 48048), (21120, 47229), (21798, 45760), (21840, 45672), (22144, 45045), (22176, 44980), (22490, 44352), (22836, 43680), (22880, 43596), (24024, 41520), (24220, 41184), (24640, 40482), (24739, 40320), (24912, 40040), (24960, 39963), (25740, 38752), (26208, 38060), (26642, 37440), (26988, 36960), (27456, 36330), (27680, 36036), (27720, 35984), (28545, 34944), (29064, 34320), (29120, 34254), (29568, 33735), (30030, 33216), (30448, 32760), (31140, 32032), (31486, 31680)]