9991860480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:643

約数の個数: 648

約数和(自身を含む): 41584967424

約数和(自身を除く): 31593106944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 128, 140, 144, 147, 155, 160, 168, 180, 186, 192, 196, 210, 217, 224, 240, 245, 248, 252, 256, 279, 280, 288, 294, 310, 315, 320, 336, 360, 372, 384, 392, 420, 434, 441, 448, 465, 480, 490, 496, 504, 558, 560, 571, 576, 588, 620, 630, 640, 651, 672, 720, 735, 744, 768, 784, 840, 868, 882, 896, 930, 960, 980, 992, 1008, 1085, 1116, 1120, 1142, 1152, 1176, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1470, 1488, 1519, 1568, 1680, 1713, 1736, 1764, 1792, 1860, 1920, 1953, 1960, 1984, 2016, 2170, 2205, 2232, 2240, 2284, 2304, 2352, 2480, 2520, 2604, 2688, 2790, 2855, 2880, 2940, 2976, 3038, 3136, 3255, 3360, 3426, 3472, 3528, 3720, 3840, 3906, 3920, 3968, 3997, 4032, 4340, 4410, 4464, 4480, 4557, 4568, 4704, 4960, 5040, 5139, 5208, 5376, 5580, 5710, 5760, 5880, 5952, 6076, 6272, 6510, 6720, 6852, 6944, 7056, 7440, 7595, 7812, 7840, 7936, 7994, 8064, 8565, 8680, 8820, 8928, 8960, 9114, 9136, 9408, 9765, 9920, 10080, 10278, 10416, 11160, 11420, 11520, 11760, 11904, 11991, 12152, 12544, 13020, 13440, 13671, 13704, 13888, 14112, 14880, 15190, 15624, 15680, 15988, 16128, 17130, 17360, 17640, 17701, 17856, 18228, 18272, 18816, 19530, 19840, 19985, 20160, 20556, 20832, 22320, 22785, 22840, 23520, 23808, 23982, 24304, 25695, 26040, 26880, 27342, 27408, 27776, 27979, 28224, 29760, 30380, 31248, 31360, 31976, 34260, 34720, 35280, 35402, 35712, 35973, 36456, 36544, 37632, 39060, 39680, 39970, 40320, 41112, 41664, 44640, 45570, 45680, 47040, 47964, 48608, 51390, 52080, 53103, 54684, 54816, 55552, 55958, 56448, 59520, 59955, 60760, 62496, 62720, 63952, 68355, 68520, 69440, 70560, 70804, 71424, 71946, 72912, 73088, 78120, 79940, 80640, 82224, 83328, 83937, 88505, 89280, 91140, 91360, 94080, 95928, 97216, 102780, 104160, 106206, 109368, 109632, 111916, 112896, 119040, 119910, 121520, 123907, 124992, 127904, 136710, 137040, 138880, 139895, 141120, 141608, 143892, 145824, 146176, 156240, 159309, 159880, 164448, 166656, 167874, 177010, 178560, 179865, 182280, 182720, 188160, 191856, 194432, 205560, 208320, 212412, 218736, 219264, 223832, 239820, 243040, 247814, 249984, 251811, 255808, 265515, 273420, 274080, 277760, 279790, 282240, 283216, 287784, 291648, 312480, 318618, 319760, 328896, 335748, 354020, 357120, 359730, 364560, 365440, 371721, 383712, 388864, 411120, 416640, 419685, 424824, 437472, 438528, 447664, 479640, 486080, 495628, 499968, 503622, 511616, 531030, 546840, 548160, 559580, 564480, 566432, 575568, 583296, 619535, 624960, 637236, 639520, 657792, 671496, 708040, 719460, 729120, 730880, 743442, 767424, 796545, 822240, 833280, 839370, 849648, 867349, 874944, 895328, 959280, 972160, 991256, 1007244, 1023232, 1062060, 1093680, 1096320, 1115163, 1119160, 1132864, 1151136, 1166592, 1239070, 1249920, 1259055, 1274472, 1279040, 1315584, 1342992, 1416080, 1438920, 1458240, 1486884, 1534848, 1593090, 1644480, 1678740, 1699296, 1734698, 1749888, 1790656, 1858605, 1918560, 1944320, 1982512, 2014488, 2124120, 2187360, 2192640, 2230326, 2238320, 2265728, 2302272, 2478140, 2499840, 2518110, 2548944, 2558080, 2602047, 2685984, 2832160, 2877840, 2916480, 2973768, 3069696, 3186180, 3288960, 3357480, 3398592, 3469396, 3499776, 3581312, 3717210, 3837120, 3965024, 4028976, 4248240, 4336745, 4374720, 4460652, 4476640, 4531456, 4604544, 4956280, 5036220, 5097888, 5116160, 5204094, 5371968, 5575815, 5664320, 5755680, 5832960, 5947536, 6372360, 6577920, 6714960, 6797184, 6938792, 7162624, 7434420, 7674240, 7806141, 7930048, 8057952, 8496480, 8673490, 8749440, 8921304, 8953280, 9209088, 9912560, 10072440, 10195776, 10408188, 10743936, 11151630, 11328640, 11511360, 11895072, 12744720, 13010235, 13429920, 13594368, 13877584, 14868840, 15348480, 15612282, 15860096, 16115904, 16992960, 17346980, 17498880, 17842608, 17906560, 19825120, 20144880, 20391552, 20816376, 21487872, 22303260, 22657280, 23022720, 23790144, 25489440, 26020470, 26859840, 27755168, 29737680, 31224564, 31720192, 32231808, 33985920, 34693960, 35685216, 35813120, 39030705, 39650240, 40289760, 40783104, 41632752, 44606520, 46045440, 47580288, 50978880, 52040940, 53719680, 55510336, 59475360, 62449128, 64463616, 67971840, 69387920, 71370432, 78061410, 79300480, 80579520, 83265504, 89213040, 95160576, 101957760, 104081880, 107439360, 111020672, 118950720, 124898256, 138775840, 142740864, 156122820, 158600960, 161159040, 166531008, 178426080, 203915520, 208163760, 222041344, 237901440, 249796512, 277551680, 285481728, 312245640, 322318080, 333062016, 356852160, 416327520, 475802880, 499593024, 555103360, 624491280, 666124032, 713704320, 832655040, 999186048, 1110206720, 1248982560, 1427408640, 1665310080, 1998372096, 2497965120, 3330620160, 4995930240, 9991860480]

約数ペア:

[(1, 9991860480), (2, 4995930240), (3, 3330620160), (4, 2497965120), (5, 1998372096), (6, 1665310080), (7, 1427408640), (8, 1248982560), (9, 1110206720), (10, 999186048), (12, 832655040), (14, 713704320), (15, 666124032), (16, 624491280), (18, 555103360), (20, 499593024), (21, 475802880), (24, 416327520), (28, 356852160), (30, 333062016), (31, 322318080), (32, 312245640), (35, 285481728), (36, 277551680), (40, 249796512), (42, 237901440), (45, 222041344), (48, 208163760), (49, 203915520), (56, 178426080), (60, 166531008), (62, 161159040), (63, 158600960), (64, 156122820), (70, 142740864), (72, 138775840), (80, 124898256), (84, 118950720), (90, 111020672), (93, 107439360), (96, 104081880), (98, 101957760), (105, 95160576), (112, 89213040), (120, 83265504), (124, 80579520), (126, 79300480), (128, 78061410), (140, 71370432), (144, 69387920), (147, 67971840), (155, 64463616), (160, 62449128), (168, 59475360), (180, 55510336), (186, 53719680), (192, 52040940), (196, 50978880), (210, 47580288), (217, 46045440), (224, 44606520), (240, 41632752), (245, 40783104), (248, 40289760), (252, 39650240), (256, 39030705), (279, 35813120), (280, 35685216), (288, 34693960), (294, 33985920), (310, 32231808), (315, 31720192), (320, 31224564), (336, 29737680), (360, 27755168), (372, 26859840), (384, 26020470), (392, 25489440), (420, 23790144), (434, 23022720), (441, 22657280), (448, 22303260), (465, 21487872), (480, 20816376), (490, 20391552), (496, 20144880), (504, 19825120), (558, 17906560), (560, 17842608), (571, 17498880), (576, 17346980), (588, 16992960), (620, 16115904), (630, 15860096), (640, 15612282), (651, 15348480), (672, 14868840), (720, 13877584), (735, 13594368), (744, 13429920), (768, 13010235), (784, 12744720), (840, 11895072), (868, 11511360), (882, 11328640), (896, 11151630), (930, 10743936), (960, 10408188), (980, 10195776), (992, 10072440), (1008, 9912560), (1085, 9209088), (1116, 8953280), (1120, 8921304), (1142, 8749440), (1152, 8673490), (1176, 8496480), (1240, 8057952), (1260, 7930048), (1280, 7806141), (1302, 7674240), (1344, 7434420), (1395, 7162624), (1440, 6938792), (1470, 6797184), (1488, 6714960), (1519, 6577920), (1568, 6372360), (1680, 5947536), (1713, 5832960), (1736, 5755680), (1764, 5664320), (1792, 5575815), (1860, 5371968), (1920, 5204094), (1953, 5116160), (1960, 5097888), (1984, 5036220), (2016, 4956280), (2170, 4604544), (2205, 4531456), (2232, 4476640), (2240, 4460652), (2284, 4374720), (2304, 4336745), (2352, 4248240), (2480, 4028976), (2520, 3965024), (2604, 3837120), (2688, 3717210), (2790, 3581312), (2855, 3499776), (2880, 3469396), (2940, 3398592), (2976, 3357480), (3038, 3288960), (3136, 3186180), (3255, 3069696), (3360, 2973768), (3426, 2916480), (3472, 2877840), (3528, 2832160), (3720, 2685984), (3840, 2602047), (3906, 2558080), (3920, 2548944), (3968, 2518110), (3997, 2499840), (4032, 2478140), (4340, 2302272), (4410, 2265728), (4464, 2238320), (4480, 2230326), (4557, 2192640), (4568, 2187360), (4704, 2124120), (4960, 2014488), (5040, 1982512), (5139, 1944320), (5208, 1918560), (5376, 1858605), (5580, 1790656), (5710, 1749888), (5760, 1734698), (5880, 1699296), (5952, 1678740), (6076, 1644480), (6272, 1593090), (6510, 1534848), (6720, 1486884), (6852, 1458240), (6944, 1438920), (7056, 1416080), (7440, 1342992), (7595, 1315584), (7812, 1279040), (7840, 1274472), (7936, 1259055), (7994, 1249920), (8064, 1239070), (8565, 1166592), (8680, 1151136), (8820, 1132864), (8928, 1119160), (8960, 1115163), (9114, 1096320), (9136, 1093680), (9408, 1062060), (9765, 1023232), (9920, 1007244), (10080, 991256), (10278, 972160), (10416, 959280), (11160, 895328), (11420, 874944), (11520, 867349), (11760, 849648), (11904, 839370), (11991, 833280), (12152, 822240), (12544, 796545), (13020, 767424), (13440, 743442), (13671, 730880), (13704, 729120), (13888, 719460), (14112, 708040), (14880, 671496), (15190, 657792), (15624, 639520), (15680, 637236), (15988, 624960), (16128, 619535), (17130, 583296), (17360, 575568), (17640, 566432), (17701, 564480), (17856, 559580), (18228, 548160), (18272, 546840), (18816, 531030), (19530, 511616), (19840, 503622), (19985, 499968), (20160, 495628), (20556, 486080), (20832, 479640), (22320, 447664), (22785, 438528), (22840, 437472), (23520, 424824), (23808, 419685), (23982, 416640), (24304, 411120), (25695, 388864), (26040, 383712), (26880, 371721), (27342, 365440), (27408, 364560), (27776, 359730), (27979, 357120), (28224, 354020), (29760, 335748), (30380, 328896), (31248, 319760), (31360, 318618), (31976, 312480), (34260, 291648), (34720, 287784), (35280, 283216), (35402, 282240), (35712, 279790), (35973, 277760), (36456, 274080), (36544, 273420), (37632, 265515), (39060, 255808), (39680, 251811), (39970, 249984), (40320, 247814), (41112, 243040), (41664, 239820), (44640, 223832), (45570, 219264), (45680, 218736), (47040, 212412), (47964, 208320), (48608, 205560), (51390, 194432), (52080, 191856), (53103, 188160), (54684, 182720), (54816, 182280), (55552, 179865), (55958, 178560), (56448, 177010), (59520, 167874), (59955, 166656), (60760, 164448), (62496, 159880), (62720, 159309), (63952, 156240), (68355, 146176), (68520, 145824), (69440, 143892), (70560, 141608), (70804, 141120), (71424, 139895), (71946, 138880), (72912, 137040), (73088, 136710), (78120, 127904), (79940, 124992), (80640, 123907), (82224, 121520), (83328, 119910), (83937, 119040), (88505, 112896), (89280, 111916), (91140, 109632), (91360, 109368), (94080, 106206), (95928, 104160), (97216, 102780)]