21923166720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 960

約数和(自身を含む): 92016967680

約数和(自身を除く): 70093800960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 127, 128, 130, 133, 140, 152, 156, 160, 168, 169, 182, 190, 192, 195, 208, 210, 224, 228, 240, 247, 254, 256, 260, 266, 273, 280, 285, 304, 312, 320, 336, 338, 364, 380, 381, 384, 390, 399, 416, 420, 448, 455, 456, 480, 494, 507, 508, 512, 520, 532, 546, 560, 570, 608, 624, 635, 640, 665, 672, 676, 728, 741, 760, 762, 768, 780, 798, 832, 840, 845, 889, 896, 910, 912, 960, 988, 1014, 1016, 1040, 1064, 1092, 1120, 1140, 1183, 1216, 1235, 1248, 1270, 1280, 1330, 1344, 1352, 1365, 1456, 1482, 1520, 1524, 1536, 1560, 1596, 1651, 1664, 1680, 1690, 1729, 1778, 1792, 1820, 1824, 1905, 1920, 1976, 1995, 2028, 2032, 2080, 2128, 2184, 2240, 2280, 2366, 2413, 2432, 2470, 2496, 2535, 2540, 2560, 2660, 2667, 2688, 2704, 2730, 2912, 2964, 3040, 3048, 3120, 3192, 3211, 3302, 3328, 3360, 3380, 3458, 3549, 3556, 3584, 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30480, 31369, 31616, 31920, 32110, 32448, 32512, 33020, 33280, 33782, 34048, 34580, 34671, 34944, 35490, 35560, 36195, 36480, 37856, 38532, 38608, 39520, 39624, 40560, 40640, 41496, 42560, 42672, 42926, 43264, 43680, 44954, 46228, 46592, 47320, 47424, 48165, 48260, 48640, 48768, 49530, 49920, 50673, 51072, 51376, 51870, 52832, 53340, 53760, 54080, 55328, 56784, 56896, 57785, 57912, 58240, 59280, 60960, 62738, 63232, 63840, 64220, 64389, 64896, 65024, 66040, 67431, 67564, 68096, 69160, 69342, 69888, 70980, 71120, 72390, 72960, 75712, 77064, 77216, 79040, 79248, 81120, 81280, 82992, 84455, 85120, 85344, 85852, 86528, 87360, 89908, 92456, 94107, 94640, 94848, 96330, 96520, 97536, 99060, 99840, 101346, 102144, 102752, 103740, 105664, 106680, 107315, 108160, 110656, 112385, 113568, 113792, 115570, 115824, 116480, 118560, 121920, 125476, 126464, 127680, 128440, 128778, 129792, 132080, 134862, 135128, 138320, 138684, 139776, 141960, 142240, 144780, 145920, 150241, 151424, 154128, 154432, 156845, 158080, 158496, 162240, 162560, 165984, 168910, 170240, 170688, 171704, 173355, 174720, 179816, 184912, 188214, 189280, 189696, 192660, 193040, 195072, 198120, 202692, 204288, 205504, 207480, 211328, 213360, 214630, 216320, 219583, 221312, 224770, 227136, 227584, 231140, 231648, 232960, 237120, 243840, 250952, 253365, 255360, 256880, 257556, 259584, 264160, 269724, 270256, 276640, 277368, 283920, 284480, 289560, 300482, 302848, 308256, 308864, 313690, 316160, 316992, 321945, 324480, 325120, 331968, 337155, 337820, 340480, 341376, 343408, 346710, 349440, 359632, 369824, 376428, 378560, 379392, 385320, 386080, 396240, 405384, 407797, 411008, 414960, 422656, 426720, 429260, 432640, 439166, 442624, 449540, 450723, 454272, 455168, 462280, 463296, 470535, 474240, 487680, 501904, 506730, 510720, 513760, 515112, 528320, 539448, 540512, 553280, 554736, 567840, 568960, 579120, 600964, 605696, 616512, 617728, 627380, 632320, 633984, 643890, 648960, 658749, 663936, 674310, 675640, 682752, 686816, 693420, 698880, 719264, 739648, 751205, 752856, 757120, 770640, 772160, 792480, 810768, 815594, 822016, 829920, 845312, 853440, 858520, 878332, 885248, 899080, 901446, 908544, 924560, 926592, 941070, 948480, 975360, 1003808, 1013460, 1021440, 1027520, 1030224, 1056640, 1078896, 1081024, 1097915, 1106560, 1109472, 1135680, 1137920, 1158240, 1201928, 1223391, 1233024, 1235456, 1254760, 1267968, 1287780, 1297920, 1317498, 1327872, 1348620, 1351280, 1365504, 1373632, 1386840, 1438528, 1479296, 1502410, 1505712, 1514240, 1541280, 1544320, 1584960, 1621536, 1631188, 1644032, 1659840, 1706880, 1717040, 1756664, 1798160, 1802892, 1817088, 1849120, 1853184, 1882140, 1896960, 2007616, 2026920, 2038985, 2055040, 2060448, 2113280, 2157792, 2162048, 2195830, 2213120, 2218944, 2253615, 2271360, 2275840, 2316480, 2403856, 2446782, 2466048, 2509520, 2535936, 2575560, 2634996, 2655744, 2697240, 2702560, 2747264, 2773680, 2854579, 2877056, 2958592, 3004820, 3011424, 3028480, 3082560, 3088640, 3169920, 3243072, 3262376, 3293745, 3319680, 3413760, 3434080, 3513328, 3596320, 3605784, 3698240, 3706368, 3764280, 4015232, 4053840, 4077970, 4110080, 4120896, 4226560, 4315584, 4324096, 4391660, 4426240, 4437888, 4507230, 4542720, 4632960, 4807712, 4893564, 4932096, 5019040, 5151120, 5269992, 5394480, 5405120, 5494528, 5547360, 5709158, 5754112, 5917184, 6009640, 6022848, 6116955, 6165120, 6177280, 6339840, 6486144, 6524752, 6587490, 6639360, 6827520, 6868160, 7026656, 7192640, 7211568, 7396480, 7528560, 8030464, 8107680, 8155940, 8220160, 8241792, 8563737, 8631168, 8648192, 8783320, 8875776, 9014460, 9085440, 9265920, 9615424, 9787128, 10038080, 10302240, 10539984, 10788960, 10810240, 10989056, 11094720, 11418316, 11508224, 12019280, 12045696, 12233910, 12330240, 12679680, 12972288, 13049504, 13174980, 13278720, 13736320, 14053312, 14272895, 14385280, 14423136, 14792960, 15057120, 16060928, 16215360, 16311880, 16483584, 17127474, 17262336, 17566640, 17751552, 18028920, 18531840, 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約数ペア:

[(1, 21923166720), (2, 10961583360), (3, 7307722240), (4, 5480791680), (5, 4384633344), (6, 3653861120), (7, 3131880960), (8, 2740395840), (10, 2192316672), (12, 1826930560), (13, 1686397440), (14, 1565940480), (15, 1461544448), (16, 1370197920), (19, 1153850880), (20, 1096158336), (21, 1043960320), (24, 913465280), (26, 843198720), (28, 782970240), (30, 730772224), (32, 685098960), (35, 626376192), (38, 576925440), (39, 562132480), (40, 548079168), (42, 521980160), (48, 456732640), (52, 421599360), (56, 391485120), (57, 384616960), (60, 365386112), (64, 342549480), (65, 337279488), (70, 313188096), (76, 288462720), (78, 281066240), (80, 274039584), (84, 260990080), (91, 240913920), (95, 230770176), (96, 228366320), (104, 210799680), (105, 208792064), (112, 195742560), (114, 192308480), (120, 182693056), (127, 172623360), (128, 171274740), (130, 168639744), (133, 164835840), (140, 156594048), (152, 144231360), (156, 140533120), (160, 137019792), (168, 130495040), (169, 129722880), (182, 120456960), (190, 115385088), (192, 114183160), (195, 112426496), (208, 105399840), (210, 104396032), (224, 97871280), (228, 96154240), (240, 91346528), (247, 88757760), (254, 86311680), (256, 85637370), (260, 84319872), (266, 82417920), (273, 80304640), (280, 78297024), (285, 76923392), (304, 72115680), (312, 70266560), (320, 68509896), (336, 65247520), (338, 64861440), (364, 60228480), (380, 57692544), (381, 57541120), (384, 57091580), (390, 56213248), (399, 54945280), (416, 52699920), (420, 52198016), (448, 48935640), (455, 48182784), (456, 48077120), (480, 45673264), (494, 44378880), (507, 43240960), (508, 43155840), (512, 42818685), (520, 42159936), (532, 41208960), (546, 40152320), (560, 39148512), (570, 38461696), (608, 36057840), (624, 35133280), (635, 34524672), (640, 34254948), (665, 32967168), (672, 32623760), (676, 32430720), (728, 30114240), (741, 29585920), (760, 28846272), (762, 28770560), (768, 28545790), (780, 28106624), (798, 27472640), (832, 26349960), (840, 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(6384, 3434080), (6422, 3413760), (6604, 3319680), (6656, 3293745), (6720, 3262376), (6760, 3243072), (6916, 3169920), (7098, 3088640), (7112, 3082560), (7239, 3028480), (7280, 3011424), (7296, 3004820), (7410, 2958592), (7620, 2877056), (7680, 2854579), (7904, 2773680), (7980, 2747264), (8112, 2702560), (8128, 2697240), (8255, 2655744), (8320, 2634996), (8512, 2575560), (8645, 2535936), (8736, 2509520), (8890, 2466048), (8960, 2446782), (9120, 2403856), (9464, 2316480), (9633, 2275840), (9652, 2271360), (9728, 2253615), (9880, 2218944), (9906, 2213120), (9984, 2195830), (10140, 2162048), (10160, 2157792), (10374, 2113280), (10640, 2060448), (10668, 2055040), (10752, 2038985), (10816, 2026920), (10920, 2007616), (11557, 1896960), (11648, 1882140), (11830, 1853184), (11856, 1849120), (12065, 1817088), (12160, 1802892), (12192, 1798160), (12480, 1756664), (12768, 1717040), (12844, 1706880), (13208, 1659840), (13335, 1644032), (13440, 1631188), (13520, 1621536), (13832, 1584960), (14196, 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189280), (116480, 188214), (118560, 184912), (121920, 179816), (125476, 174720), (126464, 173355), (127680, 171704), (128440, 170688), (128778, 170240), (129792, 168910), (132080, 165984), (134862, 162560), (135128, 162240), (138320, 158496), (138684, 158080), (139776, 156845), (141960, 154432), (142240, 154128), (144780, 151424), (145920, 150241)]