20111038080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 1024

約数和(自身を含む): 83756851200

約数和(自身を除く): 63645813120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 43, 46, 48, 51, 56, 60, 64, 68, 69, 70, 80, 84, 85, 86, 89, 92, 96, 102, 105, 112, 115, 119, 120, 128, 129, 136, 138, 140, 160, 161, 168, 170, 172, 178, 184, 192, 204, 210, 215, 224, 230, 238, 240, 255, 258, 267, 272, 276, 280, 301, 320, 322, 336, 340, 344, 345, 356, 357, 368, 384, 391, 408, 420, 430, 445, 448, 460, 476, 480, 483, 510, 516, 534, 544, 552, 560, 595, 602, 623, 640, 644, 645, 672, 680, 688, 690, 712, 714, 731, 736, 782, 805, 816, 840, 860, 890, 896, 903, 920, 952, 960, 966, 989, 1020, 1032, 1068, 1088, 1104, 1120, 1173, 1190, 1204, 1246, 1288, 1290, 1335, 1344, 1360, 1376, 1380, 1424, 1428, 1462, 1472, 1505, 1513, 1564, 1610, 1632, 1680, 1720, 1780, 1785, 1806, 1840, 1869, 1904, 1920, 1932, 1955, 1978, 2040, 2047, 2064, 2136, 2176, 2193, 2208, 2240, 2346, 2380, 2408, 2415, 2492, 2576, 2580, 2670, 2688, 2720, 2737, 2752, 2760, 2848, 2856, 2924, 2944, 2967, 3010, 3026, 3115, 3128, 3220, 3264, 3360, 3440, 3560, 3570, 3612, 3655, 3680, 3738, 3808, 3827, 3864, 3910, 3956, 4080, 4094, 4128, 4272, 4386, 4416, 4480, 4515, 4539, 4692, 4760, 4816, 4830, 4945, 4984, 5117, 5152, 5160, 5340, 5440, 5474, 5504, 5520, 5696, 5712, 5848, 5865, 5934, 6020, 6052, 6141, 6230, 6256, 6440, 6528, 6720, 6880, 6923, 7120, 7140, 7224, 7310, 7360, 7476, 7565, 7616, 7654, 7728, 7820, 7912, 8160, 8188, 8211, 8256, 8544, 8772, 8832, 9030, 9078, 9345, 9384, 9520, 9632, 9660, 9890, 9968, 10234, 10235, 10304, 10320, 10591, 10680, 10880, 10948, 10965, 11040, 11392, 11424, 11481, 11696, 11730, 11868, 12040, 12104, 12282, 12460, 12512, 12880, 13440, 13685, 13760, 13846, 14240, 14280, 14329, 14448, 14620, 14720, 14835, 14952, 15130, 15232, 15308, 15351, 15456, 15640, 15824, 16320, 16376, 16422, 16512, 16813, 17088, 17544, 18060, 18156, 18690, 18768, 19040, 19135, 19264, 19320, 19780, 19936, 20468, 20470, 20608, 20640, 20769, 21182, 21360, 21896, 21930, 22080, 22695, 22848, 22962, 23392, 23460, 23736, 24080, 24208, 24564, 24920, 25024, 25585, 25760, 26789, 27370, 27520, 27692, 28480, 28560, 28658, 28896, 29240, 29670, 29904, 30260, 30616, 30702, 30705, 30912, 31280, 31648, 31773, 32640, 32752, 32844, 33626, 34176, 34615, 34799, 35088, 36120, 36312, 37380, 37536, 38080, 38270, 38528, 38640, 39560, 39872, 40936, 40940, 41055, 41280, 41538, 42364, 42720, 42987, 43792, 43860, 44160, 45390, 45696, 45924, 46784, 46920, 47472, 48160, 48416, 49128, 49840, 50048, 50439, 51170, 51520, 52955, 53578, 54740, 55384, 56960, 57120, 57316, 57405, 57792, 58480, 59340, 59808, 60520, 61232, 61404, 61410, 61824, 62560, 63296, 63546, 65059, 65504, 65688, 67252, 69230, 69598, 70176, 71645, 72240, 72624, 74760, 75072, 76160, 76540, 76755, 77280, 79120, 79744, 80367, 81872, 81880, 82110, 82560, 83076, 84065, 84728, 85440, 85974, 87584, 87720, 88021, 90780, 91848, 93568, 93840, 94944, 96320, 96832, 98256, 99680, 100878, 102340, 103040, 103845, 104397, 105910, 107156, 109480, 110768, 114240, 114632, 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440105, 443072, 455413, 458528, 459240, 467840, 470764, 474720, 484160, 487186, 489856, 491232, 491280, 504390, 508368, 520472, 521985, 525504, 528126, 535780, 538016, 553840, 556784, 573160, 577920, 580992, 588455, 598080, 612320, 614040, 616147, 632960, 635460, 642936, 650590, 654976, 655040, 656880, 664608, 672520, 677824, 687792, 695980, 701760, 704168, 706146, 726240, 730779, 734784, 750720, 780708, 786048, 803670, 807024, 818720, 830760, 835176, 847280, 857248, 859740, 875840, 880210, 886144, 910826, 917056, 918480, 941528, 949440, 968320, 974372, 975885, 982464, 982560, 1008780, 1016736, 1040944, 1043970, 1051008, 1056252, 1071560, 1076032, 1107680, 1113568, 1146320, 1176910, 1196160, 1217965, 1224640, 1228080, 1232294, 1270920, 1285872, 1301180, 1310080, 1313760, 1320315, 1329216, 1345040, 1355648, 1366239, 1375584, 1391960, 1403520, 1408336, 1412292, 1452480, 1461558, 1469568, 1496357, 1561416, 1607340, 1614048, 1637440, 1661520, 1670352, 1694560, 1714496, 1719480, 1751680, 1760420, 1765365, 1821652, 1834112, 1836960, 1848441, 1883056, 1898880, 1948744, 1951770, 1964928, 1965120, 2017560, 2033472, 2081888, 2087940, 2112504, 2143120, 2152064, 2215360, 2227136, 2277065, 2292640, 2353820, 2435930, 2449280, 2456160, 2464588, 2541840, 2571744, 2602360, 2627520, 2640630, 2658432, 2690080, 2732478, 2751168, 2783920, 2816672, 2824584, 2904960, 2923116, 2992714, 3080735, 3122832, 3214680, 3228096, 3274880, 3323040, 3340704, 3389120, 3428992, 3438960, 3520840, 3530730, 3643304, 3653895, 3673920, 3696882, 3766112, 3897488, 3903540, 3930240, 4035120, 4066944, 4163776, 4175880, 4225008, 4286240, 4430720, 4454272, 4489071, 4554130, 4585280, 4707640, 4871860, 4912320, 4929176, 5083680, 5143488, 5204720, 5255040, 5281260, 5380160, 5464956, 5502336, 5567840, 5633344, 5649168, 5846232, 5985428, 6161470, 6245664, 6429360, 6456192, 6646080, 6681408, 6778240, 6831195, 6877920, 7041680, 7061460, 7286608, 7307790, 7347840, 7393764, 7481785, 7532224, 7794976, 7807080, 8070240, 8327552, 8351760, 8450016, 8572480, 8978142, 9108260, 9170560, 9242205, 9415280, 9743720, 9824640, 9858352, 10167360, 10286976, 10409440, 10474499, 10562520, 10760320, 10929912, 11135680, 11266688, 11298336, 11692464, 11970856, 12322940, 12491328, 12858720, 13292160, 13362816, 13662390, 13755840, 14083360, 14122920, 14573216, 14615580, 14787528, 14963570, 15064448, 15589952, 15614160, 16140480, 16703520, 16900032, 17144960, 17956284, 18216520, 18484410, 18830560, 19487440, 19716704, 20334720, 20818880, 20948998, 21125040, 21859824, 22271360, 22445355, 22596672, 23384928, 23941712, 24645880, 24982656, 25717440, 27324780, 27511680, 28166720, 28245840, 29146432, 29231160, 29575056, 29927140, 31179904, 31228320, 31423497, 32280960, 33407040, 33800064, 35912568, 36433040, 36968820, 37661120, 38974880, 39433408, 41637760, 41897996, 42250080, 43719648, 44890710, 45193344, 46769856, 47883424, 49291760, 51434880, 52372495, 54649560, 56333440, 56491680, 58292864, 58462320, 59150112, 59854280, 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約数ペア:

[(1, 20111038080), (2, 10055519040), (3, 6703679360), (4, 5027759520), (5, 4022207616), (6, 3351839680), (7, 2873005440), (8, 2513879760), (10, 2011103808), (12, 1675919840), (14, 1436502720), (15, 1340735872), (16, 1256939880), (17, 1183002240), (20, 1005551904), (21, 957668480), (23, 874392960), (24, 837959920), (28, 718251360), (30, 670367936), (32, 628469940), (34, 591501120), (35, 574601088), (40, 502775952), (42, 478834240), (43, 467698560), (46, 437196480), (48, 418979960), (51, 394334080), (56, 359125680), (60, 335183968), (64, 314234970), (68, 295750560), (69, 291464320), (70, 287300544), (80, 251387976), (84, 239417120), (85, 236600448), (86, 233849280), (89, 225966720), (92, 218598240), (96, 209489980), (102, 197167040), (105, 191533696), (112, 179562840), (115, 174878592), (119, 169000320), (120, 167591984), (128, 157117485), (129, 155899520), (136, 147875280), (138, 145732160), (140, 143650272), (160, 125693988), (161, 124913280), (168, 119708560), (170, 118300224), (172, 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(82560, 243593), (83076, 242080), (84065, 239232), (84728, 237360), (85440, 235382), (85974, 233920), (87584, 229620), (87720, 229264), (88021, 228480), (90780, 221536), (91848, 218960), (93568, 214935), (93840, 214312), (94944, 211820), (96320, 208794), (96832, 207690), (98256, 204680), (99680, 201756), (100878, 199360), (102340, 196512), (103040, 195177), (103845, 193664), (104397, 192640), (105910, 189888), (107156, 187680), (109480, 183696), (110768, 181560), (114240, 176042), (114632, 175440), (114810, 175168), (115584, 173995), (116960, 171948), (117691, 170880), (118680, 169456), (119616, 168130), (121040, 166152), (122464, 164220), (122808, 163760), (122820, 163744), (125120, 160734), (126592, 158865), (127092, 158240), (130118, 154560), (131008, 153510), (131376, 153080), (133945, 150144), (134504, 149520), (138460, 145248), (139196, 144480), (140352, 143290)]