1781881320960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13309}}^1$

素因数の和:13503

約数の個数: 640

約数和(自身を含む): 6862529520000

約数和(自身を除く): 5080648199040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 149, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 298, 312, 320, 351, 360, 384, 390, 416, 432, 447, 468, 480, 512, 520, 540, 576, 585, 596, 624, 640, 702, 720, 745, 768, 780, 832, 864, 894, 936, 960, 1040, 1080, 1152, 1170, 1192, 1248, 1280, 1341, 1404, 1440, 1490, 1536, 1560, 1664, 1728, 1755, 1788, 1872, 1920, 1937, 2080, 2160, 2235, 2304, 2340, 2384, 2496, 2560, 2682, 2808, 2880, 2980, 3120, 3328, 3456, 3510, 3576, 3744, 3840, 3874, 4023, 4160, 4320, 4470, 4608, 4680, 4768, 4992, 5364, 5616, 5760, 5811, 5960, 6240, 6656, 6705, 6912, 7020, 7152, 7488, 7680, 7748, 8046, 8320, 8640, 8940, 9360, 9536, 9685, 9984, 10728, 11232, 11520, 11622, 11920, 12480, 13309, 13410, 13824, 14040, 14304, 14976, 15496, 16092, 16640, 17280, 17433, 17880, 18720, 19072, 19370, 19968, 20115, 21456, 22464, 23040, 23244, 23840, 24960, 26618, 26820, 28080, 28608, 29055, 29952, 30992, 32184, 33280, 34560, 34866, 35760, 37440, 38144, 38740, 39927, 40230, 42912, 44928, 46488, 47680, 49920, 52299, 53236, 53640, 56160, 57216, 58110, 59904, 61984, 64368, 66545, 69120, 69732, 71520, 74880, 76288, 77480, 79854, 80460, 85824, 87165, 89856, 92976, 95360, 99840, 104598, 106472, 107280, 112320, 114432, 116220, 119781, 123968, 128736, 133090, 139464, 143040, 149760, 154960, 159708, 160920, 171648, 173017, 174330, 179712, 185952, 190720, 199635, 209196, 212944, 214560, 224640, 228864, 232440, 239562, 247936, 257472, 261495, 266180, 278928, 286080, 299520, 309920, 319416, 321840, 343296, 346034, 348660, 359343, 371904, 381440, 399270, 418392, 425888, 429120, 449280, 464880, 479124, 495872, 514944, 519051, 522990, 532360, 557856, 572160, 598905, 619840, 638832, 643680, 686592, 692068, 697320, 718686, 743808, 798540, 836784, 851776, 858240, 865085, 898560, 929760, 958248, 991744, 1029888, 1038102, 1045980, 1064720, 1115712, 1144320, 1197810, 1239680, 1277664, 1287360, 1384136, 1394640, 1437372, 1487616, 1557153, 1597080, 1673568, 1703552, 1716480, 1730170, 1796715, 1859520, 1916496, 1983041, 2059776, 2076204, 2091960, 2129440, 2231424, 2395620, 2479360, 2555328, 2574720, 2595255, 2768272, 2789280, 2874744, 2975232, 3114306, 3194160, 3347136, 3407104, 3432960, 3460340, 3593430, 3719040, 3832992, 3966082, 4152408, 4183920, 4258880, 4462848, 4671459, 4791240, 4958720, 5110656, 5149440, 5190510, 5536544, 5578560, 5749488, 5949123, 6228612, 6388320, 6694272, 6814208, 6920680, 7186860, 7438080, 7665984, 7785765, 7932164, 8304816, 8367840, 8517760, 8925696, 9342918, 9582480, 9915205, 10221312, 10298880, 10381020, 11073088, 11157120, 11498976, 11898246, 12457224, 12776640, 13388544, 13841360, 14373720, 14876160, 15331968, 15571530, 15864328, 16609632, 16735680, 17035520, 17847369, 18685836, 19164960, 19830410, 20442624, 20762040, 22146176, 22314240, 22997952, 23357295, 23796492, 24914448, 25553280, 25779533, 26777088, 27682720, 28747440, 29745615, 30663936, 31143060, 31728656, 33219264, 33471360, 34071040, 35694738, 37371672, 38329920, 39660820, 41524080, 44292352, 44628480, 45995904, 46714590, 47592984, 49828896, 51106560, 51559066, 53542107, 55365440, 57494880, 59491230, 61327872, 62286120, 63457312, 66438528, 66942720, 71389476, 74743344, 76659840, 77338599, 79321640, 83048160, 88584704, 89236845, 91991808, 93429180, 95185968, 99657792, 102213120, 103118132, 107084214, 110730880, 114989760, 118982460, 124572240, 126914624, 128897665, 132877056, 133885440, 142778952, 149486688, 153319680, 154677198, 158643280, 166096320, 178473690, 183983616, 186858360, 190371936, 199315584, 206236264, 214168428, 221461760, 229979520, 232015797, 237964920, 249144480, 253829248, 257795330, 265754112, 267710535, 285557904, 298973376, 306639360, 309354396, 317286560, 332192640, 356947380, 373716720, 380743872, 386692995, 398631168, 412472528, 428336856, 442923520, 459959040, 464031594, 475929840, 498288960, 507658496, 515590660, 535421070, 571115808, 597946752, 618708792, 634573120, 664385280, 696047391, 713894760, 747433440, 761487744, 773385990, 797262336, 824945056, 856673712, 919918080, 928063188, 951859680, 996577920, 1015316992, 1031181320, 1070842140, 1142231616, 1160078985, 1195893504, 1237417584, 1269146240, 1328770560, 1392094782, 1427789520, 1494866880, 1522975488, 1546771980, 1649890112, 1713347424, 1856126376, 1903719360, 1993155840, 2062362640, 2141684280, 2284463232, 2320157970, 2391787008, 2474835168, 2538292480, 2784189564, 2855579040, 2989733760, 3045950976, 3093543960, 3299780224, 3426694848, 3480236955, 3712252752, 3807438720, 3986311680, 4124725280, 4283368560, 4568926464, 4640315940, 4949670336, 5076584960, 5568379128, 5711158080, 5979467520, 6187087920, 6599560448, 6853389696, 6960473910, 7424505504, 7614877440, 8249450560, 8566737120, 9137852928, 9280631880, 9899340672, 11136758256, 11422316160, 11958935040, 12374175840, 13199120896, 13706779392, 13920947820, 14849011008, 15229754880, 16498901120, 17133474240, 18561263760, 19798681344, 22273516512, 22844632320, 24748351680, 27413558784, 27841895640, 29698022016, 32997802240, 34266948480, 37122527520, 39597362688, 44547033024, 45689264640, 49496703360, 55683791280, 59396044032, 65995604480, 68533896960, 74245055040, 89094066048, 98993406720, 111367582560, 118792088064, 137067793920, 148490110080, 178188132096, 197986813440, 222735165120, 296980220160, 356376264192, 445470330240, 593960440320, 890940660480, 1781881320960]

約数ペア:

[(1, 1781881320960), (2, 890940660480), (3, 593960440320), (4, 445470330240), (5, 356376264192), (6, 296980220160), (8, 222735165120), (9, 197986813440), (10, 178188132096), (12, 148490110080), (13, 137067793920), (15, 118792088064), (16, 111367582560), (18, 98993406720), (20, 89094066048), (24, 74245055040), (26, 68533896960), (27, 65995604480), (30, 59396044032), (32, 55683791280), (36, 49496703360), (39, 45689264640), (40, 44547033024), (45, 39597362688), (48, 37122527520), (52, 34266948480), (54, 32997802240), (60, 29698022016), (64, 27841895640), (65, 27413558784), (72, 24748351680), (78, 22844632320), (80, 22273516512), (90, 19798681344), (96, 18561263760), (104, 17133474240), (108, 16498901120), (117, 15229754880), (120, 14849011008), (128, 13920947820), (130, 13706779392), (135, 13199120896), (144, 12374175840), (149, 11958935040), (156, 11422316160), (160, 11136758256), (180, 9899340672), (192, 9280631880), (195, 9137852928), (208, 8566737120), (216, 8249450560), (234, 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(1788, 996577920), (1872, 951859680), (1920, 928063188), (1937, 919918080), (2080, 856673712), (2160, 824945056), (2235, 797262336), (2304, 773385990), (2340, 761487744), (2384, 747433440), (2496, 713894760), (2560, 696047391), (2682, 664385280), (2808, 634573120), (2880, 618708792), (2980, 597946752), (3120, 571115808), (3328, 535421070), (3456, 515590660), (3510, 507658496), (3576, 498288960), (3744, 475929840), (3840, 464031594), (3874, 459959040), (4023, 442923520), (4160, 428336856), (4320, 412472528), (4470, 398631168), (4608, 386692995), (4680, 380743872), (4768, 373716720), (4992, 356947380), (5364, 332192640), (5616, 317286560), (5760, 309354396), (5811, 306639360), (5960, 298973376), (6240, 285557904), (6656, 267710535), (6705, 265754112), (6912, 257795330), (7020, 253829248), (7152, 249144480), (7488, 237964920), (7680, 232015797), (7748, 229979520), (8046, 221461760), (8320, 214168428), (8640, 206236264), (8940, 199315584), (9360, 190371936), (9536, 186858360), (9685, 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(49920, 35694738), (52299, 34071040), (53236, 33471360), (53640, 33219264), (56160, 31728656), (57216, 31143060), (58110, 30663936), (59904, 29745615), (61984, 28747440), (64368, 27682720), (66545, 26777088), (69120, 25779533), (69732, 25553280), (71520, 24914448), (74880, 23796492), (76288, 23357295), (77480, 22997952), (79854, 22314240), (80460, 22146176), (85824, 20762040), (87165, 20442624), (89856, 19830410), (92976, 19164960), (95360, 18685836), (99840, 17847369), (104598, 17035520), (106472, 16735680), (107280, 16609632), (112320, 15864328), (114432, 15571530), (116220, 15331968), (119781, 14876160), (123968, 14373720), (128736, 13841360), (133090, 13388544), (139464, 12776640), (143040, 12457224), (149760, 11898246), (154960, 11498976), (159708, 11157120), (160920, 11073088), (171648, 10381020), (173017, 10298880), (174330, 10221312), (179712, 9915205), (185952, 9582480), (190720, 9342918), (199635, 8925696), (209196, 8517760), (212944, 8367840), (214560, 8304816), (224640, 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(1038102, 1716480), (1045980, 1703552), (1064720, 1673568), (1115712, 1597080), (1144320, 1557153), (1197810, 1487616), (1239680, 1437372), (1277664, 1394640), (1287360, 1384136)]