221513335680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1491

約数の個数: 768

約数和(自身を含む): 891579225600

約数和(自身を除く): 670065889920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 139, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 278, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 417, 420, 448, 455, 480, 490, 520, 546, 556, 560, 588, 624, 637, 640, 672, 695, 728, 735, 780, 784, 832, 834, 840, 896, 910, 960, 973, 980, 1040, 1092, 1112, 1120, 1176, 1248, 1274, 1303, 1344, 1365, 1390, 1456, 1470, 1560, 1568, 1664, 1668, 1680, 1807, 1820, 1911, 1920, 1946, 1960, 2080, 2085, 2184, 2224, 2240, 2352, 2496, 2548, 2606, 2688, 2730, 2780, 2912, 2919, 2940, 3120, 3136, 3185, 3336, 3360, 3614, 3640, 3822, 3892, 3909, 3920, 4160, 4170, 4368, 4448, 4480, 4704, 4865, 4992, 5096, 5212, 5421, 5460, 5560, 5824, 5838, 5880, 6240, 6272, 6370, 6515, 6672, 6720, 6811, 7228, 7280, 7644, 7784, 7818, 7840, 8320, 8340, 8736, 8896, 9035, 9121, 9408, 9555, 9730, 10192, 10424, 10842, 10920, 11120, 11648, 11676, 11760, 12480, 12649, 12740, 13030, 13344, 13440, 13622, 14456, 14560, 14595, 15288, 15568, 15636, 15680, 16680, 16939, 17472, 17792, 18070, 18242, 18816, 19110, 19460, 19545, 20384, 20433, 20848, 21684, 21840, 22240, 23352, 23520, 24960, 25298, 25480, 26060, 26688, 27105, 27244, 27363, 28912, 29120, 29190, 30576, 31136, 31272, 31360, 33360, 33878, 34055, 34944, 36140, 36484, 37947, 38220, 38920, 39090, 40768, 40866, 41696, 43368, 43680, 44480, 45605, 46704, 47040, 50596, 50817, 50960, 52120, 53376, 54210, 54488, 54726, 57824, 58240, 58380, 61152, 62272, 62544, 63245, 63847, 66720, 67756, 68110, 72280, 72968, 75894, 76440, 77840, 78180, 81536, 81732, 83392, 84695, 86736, 87360, 88543, 88960, 91210, 93408, 94080, 101192, 101634, 101920, 102165, 104240, 108420, 108976, 109452, 115648, 116760, 118573, 122304, 124544, 125088, 126490, 127694, 133440, 135512, 136220, 136815, 144560, 145936, 151788, 152880, 155680, 156360, 163464, 166784, 169390, 173472, 174720, 177086, 181117, 182420, 186816, 189735, 191541, 202384, 203268, 203840, 204330, 208480, 216840, 217952, 218904, 231296, 233520, 237146, 244608, 250176, 252980, 254085, 255388, 265629, 266880, 271024, 272440, 273630, 289120, 291872, 303576, 305760, 311360, 312720, 319235, 326928, 338780, 346944, 354172, 355719, 362234, 364840, 373632, 379470, 383082, 404768, 406536, 407680, 408660, 416960, 433680, 435904, 437808, 442715, 467040, 474292, 500352, 505960, 508170, 510776, 531258, 542048, 543351, 544880, 547260, 578240, 583744, 592865, 607152, 611520, 622720, 625440, 638470, 653856, 677560, 693888, 708344, 711438, 724468, 729680, 758940, 766164, 809536, 813072, 817320, 830011, 833920, 867360, 871808, 875616, 885430, 905585, 934080, 948584, 957705, 1011920, 1016340, 1021552, 1062516, 1084096, 1086702, 1089760, 1094520, 1156480, 1167488, 1185730, 1214304, 1223040, 1250880, 1267819, 1276940, 1307712, 1328145, 1355120, 1416688, 1422876, 1448936, 1459360, 1517880, 1532328, 1619072, 1626144, 1634640, 1660022, 1734720, 1751232, 1770860, 1778595, 1811170, 1868160, 1897168, 1915410, 2023840, 2032680, 2043104, 2125032, 2168192, 2173404, 2179520, 2189040, 2354521, 2371460, 2428608, 2490033, 2501760, 2535638, 2553880, 2615424, 2656290, 2710240, 2716755, 2833376, 2845752, 2897872, 2918720, 3035760, 3064656, 3252288, 3269280, 3320044, 3469440, 3502464, 3541720, 3557190, 3622340, 3794336, 3803457, 3830820, 4047680, 4065360, 4086208, 4150055, 4250064, 4346808, 4359040, 4378080, 4709042, 4742920, 4857216, 4980066, 5071276, 5107760, 5312580, 5420480, 5433510, 5666752, 5691504, 5795744, 5837440, 6071520, 6129312, 6339095, 6504576, 6538560, 6640088, 7063563, 7083440, 7114380, 7244680, 7588672, 7606914, 7661640, 8095360, 8130720, 8172416, 8300110, 8500128, 8693616, 8756160, 8874733, 9418084, 9485840, 9960132, 10142552, 10215520, 10625160, 10840960, 10867020, 11333504, 11383008, 11591488, 11772605, 12143040, 12258624, 12450165, 12678190, 13077120, 13280176, 14127126, 14166880, 14228760, 14489360, 15177344, 15213828, 15323280, 16261440, 16481647, 16600220, 17000256, 17387232, 17512320, 17749466, 18836168, 18971680, 19017285, 19920264, 20285104, 20431040, 21250320, 21734040, 22766016, 23182976, 23545210, 24286080, 24517248, 24900330, 25356380, 26560352, 26624199, 28254252, 28333760, 28457520, 28978720, 30427656, 30646560, 32522880, 32963294, 33200440, 34000512, 34774464, 35317815, 35498932, 37672336, 37943360, 38034570, 39840528, 40570208, 40862080, 42500640, 43468080, 44373665, 45532032, 47090420, 49444941, 49800660, 50712760, 53120704, 53248398, 56508504, 56667520, 56915040, 57957440, 60855312, 61293120, 65926588, 66400880, 69548928, 70635630, 70997864, 75344672, 75886720, 76069140, 79681056, 81140416, 82408235, 85001280, 86936160, 88747330, 94180840, 98889882, 99601320, 101425520, 106241408, 106496796, 113017008, 113830080, 115371529, 115914880, 121710624, 122586240, 131853176, 132801760, 133120995, 141271260, 141995728, 150689344, 152138280, 159362112, 162280832, 164816470, 170002560, 173872320, 177494660, 188361680, 197779764, 199202640, 202851040, 212993592, 226034016, 227660160, 230743058, 243421248, 247224705, 263706352, 265603520, 266241990, 282542520, 283991456, 301378688, 304276560, 318724224, 329632940, 346114587, 347744640, 354989320, 376723360, 395559528, 398405280, 405702080, 425987184, 452068032, 461486116, 486842496, 494449410, 527412704, 531207040, 532483980, 565085040, 567982912, 576857645, 608553120, 659265880, 692229174, 709978640, 753446720, 791119056, 796810560, 811404160, 851974368, 904136064, 922972232, 988898820, 1054825408, 1064967960, 1130170080, 1135965824, 1153715290, 1217106240, 1318531760, 1384458348, 1419957280, 1506893440, 1582238112, 1593621120, 1703948736, 1730572935, 1845944464, 1977797640, 2109650816, 2129935920, 2260340160, 2307430580, 2434212480, 2637063520, 2768916696, 2839914560, 3164476224, 3407897472, 3461145870, 3691888928, 3955595280, 4259871840, 4520680320, 4614861160, 5274127040, 5537833392, 5679829120, 6328952448, 6922291740, 7383777856, 7911190560, 8519743680, 9229722320, 10548254080, 11075666784, 13844583480, 14767555712, 15822381120, 17039487360, 18459444640, 22151333568, 27689166960, 31644762240, 36918889280, 44302667136, 55378333920, 73837778560, 110756667840, 221513335680]

約数ペア:

[(1, 221513335680), (2, 110756667840), (3, 73837778560), (4, 55378333920), (5, 44302667136), (6, 36918889280), (7, 31644762240), (8, 27689166960), (10, 22151333568), (12, 18459444640), (13, 17039487360), (14, 15822381120), (15, 14767555712), (16, 13844583480), (20, 11075666784), (21, 10548254080), (24, 9229722320), (26, 8519743680), (28, 7911190560), (30, 7383777856), (32, 6922291740), (35, 6328952448), (39, 5679829120), (40, 5537833392), (42, 5274127040), (48, 4614861160), (49, 4520680320), (52, 4259871840), (56, 3955595280), (60, 3691888928), (64, 3461145870), (65, 3407897472), (70, 3164476224), (78, 2839914560), (80, 2768916696), (84, 2637063520), (91, 2434212480), (96, 2307430580), (98, 2260340160), (104, 2129935920), (105, 2109650816), (112, 1977797640), (120, 1845944464), (128, 1730572935), (130, 1703948736), (139, 1593621120), (140, 1582238112), (147, 1506893440), (156, 1419957280), (160, 1384458348), (168, 1318531760), (182, 1217106240), (192, 1153715290), (195, 1135965824), (196, 1130170080), (208, 1064967960), (210, 1054825408), (224, 988898820), (240, 922972232), (245, 904136064), (260, 851974368), (273, 811404160), (278, 796810560), (280, 791119056), (294, 753446720), (312, 709978640), (320, 692229174), (336, 659265880), (364, 608553120), (384, 576857645), (390, 567982912), (392, 565085040), (416, 532483980), (417, 531207040), (420, 527412704), (448, 494449410), (455, 486842496), (480, 461486116), (490, 452068032), (520, 425987184), (546, 405702080), (556, 398405280), (560, 395559528), (588, 376723360), (624, 354989320), (637, 347744640), (640, 346114587), (672, 329632940), (695, 318724224), (728, 304276560), (735, 301378688), (780, 283991456), (784, 282542520), (832, 266241990), (834, 265603520), (840, 263706352), (896, 247224705), (910, 243421248), (960, 230743058), (973, 227660160), (980, 226034016), (1040, 212993592), (1092, 202851040), (1112, 199202640), (1120, 197779764), (1176, 188361680), (1248, 177494660), (1274, 173872320), (1303, 170002560), (1344, 164816470), (1365, 162280832), (1390, 159362112), (1456, 152138280), (1470, 150689344), (1560, 141995728), (1568, 141271260), (1664, 133120995), (1668, 132801760), (1680, 131853176), (1807, 122586240), (1820, 121710624), (1911, 115914880), (1920, 115371529), (1946, 113830080), (1960, 113017008), (2080, 106496796), (2085, 106241408), (2184, 101425520), (2224, 99601320), (2240, 98889882), (2352, 94180840), (2496, 88747330), (2548, 86936160), (2606, 85001280), (2688, 82408235), (2730, 81140416), (2780, 79681056), (2912, 76069140), (2919, 75886720), (2940, 75344672), (3120, 70997864), (3136, 70635630), (3185, 69548928), (3336, 66400880), (3360, 65926588), (3614, 61293120), (3640, 60855312), (3822, 57957440), (3892, 56915040), (3909, 56667520), (3920, 56508504), (4160, 53248398), (4170, 53120704), (4368, 50712760), (4448, 49800660), (4480, 49444941), (4704, 47090420), (4865, 45532032), (4992, 44373665), (5096, 43468080), (5212, 42500640), (5421, 40862080), (5460, 40570208), (5560, 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(437808, 505960), (442715, 500352), (467040, 474292)]