6401142720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1113

約数の個数: 448

約数和(自身を含む): 26071372800

約数和(自身を除く): 19670230080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 109, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 218, 224, 240, 252, 270, 280, 288, 315, 320, 327, 336, 360, 378, 420, 432, 436, 448, 480, 504, 540, 545, 560, 576, 630, 654, 672, 720, 756, 763, 840, 864, 872, 945, 960, 971, 981, 1008, 1080, 1090, 1120, 1260, 1308, 1344, 1440, 1512, 1526, 1635, 1680, 1728, 1744, 1890, 1942, 1962, 2016, 2160, 2180, 2240, 2289, 2520, 2616, 2880, 2913, 2943, 3024, 3052, 3270, 3360, 3488, 3780, 3815, 3884, 3924, 4032, 4320, 4360, 4578, 4855, 4905, 5040, 5232, 5826, 5886, 6048, 6104, 6540, 6720, 6797, 6867, 6976, 7560, 7630, 7768, 7848, 8640, 8720, 8739, 9156, 9710, 9810, 10080, 10464, 11445, 11652, 11772, 12096, 12208, 13080, 13594, 13734, 14565, 14715, 15120, 15260, 15536, 15696, 17440, 17478, 18312, 19420, 19620, 20160, 20391, 20601, 20928, 22890, 23304, 23544, 24416, 26160, 26217, 27188, 27468, 29130, 29430, 30240, 30520, 31072, 31392, 33985, 34335, 34880, 34956, 36624, 38840, 39240, 40782, 41202, 43695, 45780, 46608, 47088, 48832, 52320, 52434, 54376, 54936, 58260, 58860, 60480, 61040, 61173, 62144, 62784, 67970, 68670, 69912, 73248, 77680, 78480, 81564, 82404, 87390, 91560, 93216, 94176, 101955, 103005, 104640, 104868, 105839, 108752, 109872, 116520, 117720, 122080, 122346, 131085, 135940, 137340, 139824, 146496, 155360, 156960, 163128, 164808, 174780, 183120, 183519, 186432, 188352, 203910, 206010, 209736, 211678, 217504, 219744, 233040, 235440, 244160, 244692, 262170, 271880, 274680, 279648, 305865, 310720, 313920, 317517, 326256, 329616, 349560, 366240, 367038, 407820, 412020, 419472, 423356, 435008, 439488, 466080, 470880, 489384, 524340, 529195, 543760, 549360, 559296, 611730, 635034, 652512, 659232, 699120, 732480, 734076, 740873, 815640, 824040, 838944, 846712, 917595, 932160, 941760, 952551, 978768, 1048680, 1058390, 1087520, 1098720, 1223460, 1270068, 1305024, 1318464, 1398240, 1468152, 1481746, 1587585, 1631280, 1648080, 1677888, 1693424, 1835190, 1905102, 1957536, 2097360, 2116780, 2175040, 2197440, 2222619, 2446920, 2540136, 2796480, 2857653, 2936304, 2963492, 3175170, 3262560, 3296160, 3386848, 3670380, 3704365, 3810204, 3915072, 4194720, 4233560, 4445238, 4762755, 4893840, 5080272, 5715306, 5872608, 5926984, 6350340, 6525120, 6592320, 6667857, 6773696, 7340760, 7408730, 7620408, 8389440, 8467120, 8890476, 9525510, 9787680, 10160544, 11113095, 11430612, 11745216, 11853968, 12700680, 13335714, 14288265, 14681520, 14817460, 15240816, 16934240, 17780952, 19051020, 19575360, 20003571, 20321088, 22226190, 22861224, 23707936, 25401360, 26671428, 28576530, 29363040, 29634920, 30481632, 33339285, 33868480, 35561904, 38102040, 40007142, 44452380, 45722448, 47415872, 50802720, 53342856, 57153060, 58726080, 59269840, 60963264, 66678570, 71123808, 76204080, 80014284, 88904760, 91444896, 100017855, 101605440, 106685712, 114306120, 118539680, 133357140, 142247616, 152408160, 160028568, 177809520, 182889792, 200035710, 213371424, 228612240, 237079360, 266714280, 304816320, 320057136, 355619040, 400071420, 426742848, 457224480, 533428560, 640114272, 711238080, 800142840, 914448960, 1066857120, 1280228544, 1600285680, 2133714240, 3200571360, 6401142720]

約数ペア:

[(1, 6401142720), (2, 3200571360), (3, 2133714240), (4, 1600285680), (5, 1280228544), (6, 1066857120), (7, 914448960), (8, 800142840), (9, 711238080), (10, 640114272), (12, 533428560), (14, 457224480), (15, 426742848), (16, 400071420), (18, 355619040), (20, 320057136), (21, 304816320), (24, 266714280), (27, 237079360), (28, 228612240), (30, 213371424), (32, 200035710), (35, 182889792), (36, 177809520), (40, 160028568), (42, 152408160), (45, 142247616), (48, 133357140), (54, 118539680), (56, 114306120), (60, 106685712), (63, 101605440), (64, 100017855), (70, 91444896), (72, 88904760), (80, 80014284), (84, 76204080), (90, 71123808), (96, 66678570), (105, 60963264), (108, 59269840), (109, 58726080), (112, 57153060), (120, 53342856), (126, 50802720), (135, 47415872), (140, 45722448), (144, 44452380), (160, 40007142), (168, 38102040), (180, 35561904), (189, 33868480), (192, 33339285), (210, 30481632), (216, 29634920), (218, 29363040), (224, 28576530), (240, 26671428), (252, 25401360), (270, 23707936), (280, 22861224), (288, 22226190), (315, 20321088), (320, 20003571), (327, 19575360), (336, 19051020), (360, 17780952), (378, 16934240), (420, 15240816), (432, 14817460), (436, 14681520), (448, 14288265), (480, 13335714), (504, 12700680), (540, 11853968), (545, 11745216), (560, 11430612), (576, 11113095), (630, 10160544), (654, 9787680), (672, 9525510), (720, 8890476), (756, 8467120), (763, 8389440), (840, 7620408), (864, 7408730), (872, 7340760), (945, 6773696), (960, 6667857), (971, 6592320), (981, 6525120), (1008, 6350340), (1080, 5926984), (1090, 5872608), (1120, 5715306), (1260, 5080272), (1308, 4893840), (1344, 4762755), (1440, 4445238), (1512, 4233560), (1526, 4194720), (1635, 3915072), (1680, 3810204), (1728, 3704365), (1744, 3670380), (1890, 3386848), (1942, 3296160), (1962, 3262560), (2016, 3175170), (2160, 2963492), (2180, 2936304), (2240, 2857653), (2289, 2796480), (2520, 2540136), (2616, 2446920), (2880, 2222619), (2913, 2197440), (2943, 2175040), (3024, 2116780), (3052, 2097360), (3270, 1957536), (3360, 1905102), (3488, 1835190), (3780, 1693424), (3815, 1677888), (3884, 1648080), (3924, 1631280), (4032, 1587585), (4320, 1481746), (4360, 1468152), (4578, 1398240), (4855, 1318464), (4905, 1305024), (5040, 1270068), (5232, 1223460), (5826, 1098720), (5886, 1087520), (6048, 1058390), (6104, 1048680), (6540, 978768), (6720, 952551), (6797, 941760), (6867, 932160), (6976, 917595), (7560, 846712), (7630, 838944), (7768, 824040), (7848, 815640), (8640, 740873), (8720, 734076), (8739, 732480), (9156, 699120), (9710, 659232), (9810, 652512), (10080, 635034), (10464, 611730), (11445, 559296), (11652, 549360), (11772, 543760), (12096, 529195), (12208, 524340), (13080, 489384), (13594, 470880), (13734, 466080), (14565, 439488), (14715, 435008), (15120, 423356), (15260, 419472), (15536, 412020), (15696, 407820), (17440, 367038), (17478, 366240), (18312, 349560), (19420, 329616), (19620, 326256), (20160, 317517), (20391, 313920), (20601, 310720), (20928, 305865), (22890, 279648), (23304, 274680), (23544, 271880), (24416, 262170), (26160, 244692), (26217, 244160), (27188, 235440), (27468, 233040), (29130, 219744), (29430, 217504), (30240, 211678), (30520, 209736), (31072, 206010), (31392, 203910), (33985, 188352), (34335, 186432), (34880, 183519), (34956, 183120), (36624, 174780), (38840, 164808), (39240, 163128), (40782, 156960), (41202, 155360), (43695, 146496), (45780, 139824), (46608, 137340), (47088, 135940), (48832, 131085), (52320, 122346), (52434, 122080), (54376, 117720), (54936, 116520), (58260, 109872), (58860, 108752), (60480, 105839), (61040, 104868), (61173, 104640), (62144, 103005), (62784, 101955), (67970, 94176), (68670, 93216), (69912, 91560), (73248, 87390), (77680, 82404), (78480, 81564)]