21409993440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1108

約数の個数: 768

約数和(自身を含む): 89878118400

約数和(自身を除く): 68468124960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 23, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 46, 48, 54, 55, 57, 60, 66, 69, 72, 76, 80, 88, 90, 92, 95, 96, 99, 108, 110, 114, 115, 120, 132, 135, 138, 144, 152, 160, 165, 171, 176, 180, 184, 190, 198, 207, 209, 216, 220, 228, 230, 240, 253, 264, 270, 276, 285, 288, 297, 304, 330, 342, 345, 352, 360, 368, 380, 396, 414, 418, 432, 437, 440, 456, 460, 480, 495, 506, 513, 528, 540, 552, 570, 594, 608, 621, 627, 660, 684, 690, 720, 736, 759, 760, 792, 828, 836, 855, 864, 874, 880, 912, 920, 990, 1012, 1026, 1031, 1035, 1045, 1056, 1080, 1104, 1140, 1188, 1242, 1254, 1265, 1311, 1320, 1368, 1380, 1440, 1485, 1518, 1520, 1584, 1656, 1672, 1710, 1748, 1760, 1824, 1840, 1881, 1980, 2024, 2052, 2062, 2070, 2090, 2160, 2185, 2208, 2277, 2280, 2376, 2484, 2508, 2530, 2565, 2622, 2640, 2736, 2760, 2970, 3036, 3040, 3093, 3105, 3135, 3168, 3312, 3344, 3420, 3496, 3680, 3762, 3795, 3933, 3960, 4048, 4104, 4124, 4140, 4180, 4320, 4370, 4554, 4560, 4752, 4807, 4968, 5016, 5060, 5130, 5155, 5244, 5280, 5472, 5520, 5643, 5940, 6072, 6186, 6210, 6270, 6555, 6624, 6688, 6831, 6840, 6992, 7524, 7590, 7866, 7920, 8096, 8208, 8248, 8280, 8360, 8740, 9108, 9120, 9279, 9405, 9504, 9614, 9936, 10032, 10120, 10260, 10310, 10488, 11040, 11286, 11341, 11385, 11799, 11880, 12144, 12372, 12420, 12540, 13110, 13662, 13680, 13984, 14421, 15048, 15180, 15465, 15732, 15840, 16416, 16496, 16560, 16720, 17480, 18216, 18558, 18810, 19228, 19589, 19665, 19872, 20064, 20240, 20520, 20620, 20976, 22572, 22682, 22770, 23598, 23713, 23760, 24035, 24288, 24744, 24840, 25080, 26220, 27324, 27360, 27837, 28215, 28842, 30096, 30360, 30930, 31464, 32992, 33120, 33440, 34023, 34155, 34960, 36432, 37116, 37620, 38456, 39178, 39330, 40480, 41040, 41240, 41952, 43263, 45144, 45364, 45540, 46395, 47196, 47426, 47520, 48070, 49488, 49680, 50160, 52440, 54648, 55674, 56430, 56705, 57684, 58767, 58995, 60192, 60720, 61860, 62928, 68046, 68310, 69920, 71139, 72105, 72864, 74232, 75240, 76912, 78356, 78660, 82080, 82480, 86526, 90288, 90728, 91080, 92790, 94392, 94852, 96140, 97945, 98976, 99360, 100320, 102069, 104880, 109296, 111348, 112860, 113410, 115368, 117534, 117990, 118565, 121440, 123720, 125856, 129789, 136092, 136620, 139185, 142278, 144210, 148464, 150480, 153824, 156712, 157320, 164960, 170115, 173052, 176301, 180576, 181456, 182160, 185580, 188784, 189704, 192280, 195890, 204138, 209760, 213417, 215479, 216315, 218592, 222696, 225720, 226820, 230736, 235068, 235980, 237130, 247440, 259578, 260843, 272184, 273240, 278370, 284556, 288420, 293835, 296928, 300960, 306207, 313424, 314640, 340230, 346104, 352602, 355695, 362912, 364320, 371160, 377568, 379408, 384560, 391780, 408276, 426834, 430958, 432630, 445392, 450547, 451440, 453640, 461472, 470136, 471960, 474260, 494880, 510345, 519156, 521686, 528903, 544368, 546480, 556740, 569112, 576840, 587670, 612414, 626848, 629280, 640251, 646437, 648945, 680460, 692208, 705204, 711390, 742320, 758816, 769120, 782529, 783560, 816552, 853668, 861916, 865260, 881505, 890784, 901094, 902880, 907280, 940272, 943920, 948520, 1020690, 1038312, 1043372, 1057806, 1067085, 1077395, 1088736, 1092960, 1113480, 1138224, 1153680, 1175340, 1224828, 1280502, 1292874, 1297890, 1304215, 1351641, 1360920, 1384416, 1410408, 1422780, 1484640, 1531035, 1565058, 1567120, 1633104, 1707336, 1723832, 1730520, 1763010, 1802188, 1814560, 1880544, 1887840, 1897040, 1939311, 2041380, 2076624, 2086744, 2115612, 2134170, 2154790, 2226960, 2252735, 2276448, 2307360, 2347587, 2350680, 2449656, 2561004, 2585748, 2595780, 2608430, 2644515, 2703282, 2721840, 2820816, 2845560, 3062070, 3130116, 3134240, 3201255, 3232185, 3266208, 3414672, 3447664, 3461040, 3526020, 3604376, 3794080, 3878622, 3912645, 4054923, 4082760, 4153248, 4173488, 4231224, 4268340, 4309580, 4453920, 4505470, 4695174, 4701360, 4899312, 4956017, 5122008, 5171496, 5191560, 5216860, 5289030, 5406564, 5443680, 5641632, 5691120, 5817933, 6124140, 6260232, 6402510, 6464370, 6758205, 6829344, 6895328, 6922080, 7042761, 7052040, 7208752, 7757244, 7825290, 8109846, 8165520, 8346976, 8462448, 8536680, 8619160, 9010940, 9390348, 9402720, 9696555, 9798624, 9912034, 10244016, 10342992, 10383120, 10433720, 10578060, 10813128, 11382240, 11635866, 11737935, 12164769, 12248280, 12520464, 12805020, 12928740, 13516410, 14085522, 14104080, 14417504, 14868051, 15514488, 15650580, 16219692, 16331040, 16924896, 17073360, 17238320, 18021880, 18780696, 19393110, 19824068, 20274615, 20488032, 20685984, 20766240, 20867440, 21156120, 21626256, 23271732, 23475870, 24329538, 24496560, 24780085, 25040928, 25610040, 25857480, 27032820, 28171044, 28208160, 29089665, 29736102, 31028976, 31301160, 32439384, 34146720, 34476640, 35213805, 36043760, 37561392, 38786220, 39648136, 40549230, 41734880, 42312240, 43252512, 44604153, 46543464, 46951740, 48659076, 48993120, 49560170, 51220080, 51714960, 54065640, 56342088, 58179330, 59472204, 60823845, 62057952, 62602320, 64878768, 70427610, 72087520, 74340255, 75122784, 77572440, 79296272, 81098460, 84624480, 89208306, 93086928, 93903480, 97318152, 99120340, 102440160, 103429920, 108131280, 112684176, 116358660, 118944408, 121647690, 125204640, 129757536, 133812459, 140855220, 148680510, 155144880, 158592544, 162196920, 178416612, 186173856, 187806960, 194636304, 198240680, 216262560, 223020765, 225368352, 232717320, 237888816, 243295380, 267624918, 281710440, 297361020, 310289760, 324393840, 356833224, 375613920, 389272608, 396481360, 446041530, 465434640, 475777632, 486590760, 535249836, 563420880, 594722040, 648787680, 669062295, 713666448, 792962720, 892083060, 930869280, 973181520, 1070499672, 1126841760, 1189444080, 1338124590, 1427332896, 1784166120, 1946363040, 2140999344, 2378888160, 2676249180, 3568332240, 4281998688, 5352498360, 7136664480, 10704996720, 21409993440]

約数ペア:

[(1, 21409993440), (2, 10704996720), (3, 7136664480), (4, 5352498360), (5, 4281998688), (6, 3568332240), (8, 2676249180), (9, 2378888160), (10, 2140999344), (11, 1946363040), (12, 1784166120), (15, 1427332896), (16, 1338124590), (18, 1189444080), (19, 1126841760), (20, 1070499672), (22, 973181520), (23, 930869280), (24, 892083060), (27, 792962720), (30, 713666448), (32, 669062295), (33, 648787680), (36, 594722040), (38, 563420880), (40, 535249836), (44, 486590760), (45, 475777632), (46, 465434640), (48, 446041530), (54, 396481360), (55, 389272608), (57, 375613920), (60, 356833224), (66, 324393840), (69, 310289760), (72, 297361020), (76, 281710440), (80, 267624918), (88, 243295380), (90, 237888816), (92, 232717320), (95, 225368352), (96, 223020765), (99, 216262560), (108, 198240680), (110, 194636304), (114, 187806960), (115, 186173856), (120, 178416612), (132, 162196920), (135, 158592544), (138, 155144880), (144, 148680510), (152, 140855220), (160, 133812459), (165, 129757536), (171, 125204640), (176, 121647690), (180, 118944408), (184, 116358660), (190, 112684176), (198, 108131280), (207, 103429920), (209, 102440160), (216, 99120340), (220, 97318152), (228, 93903480), (230, 93086928), (240, 89208306), (253, 84624480), (264, 81098460), (270, 79296272), (276, 77572440), (285, 75122784), (288, 74340255), (297, 72087520), (304, 70427610), (330, 64878768), (342, 62602320), (345, 62057952), (352, 60823845), (360, 59472204), (368, 58179330), (380, 56342088), (396, 54065640), (414, 51714960), (418, 51220080), (432, 49560170), (437, 48993120), (440, 48659076), (456, 46951740), (460, 46543464), (480, 44604153), (495, 43252512), (506, 42312240), (513, 41734880), (528, 40549230), (540, 39648136), (552, 38786220), (570, 37561392), (594, 36043760), (608, 35213805), (621, 34476640), (627, 34146720), (660, 32439384), (684, 31301160), (690, 31028976), (720, 29736102), (736, 29089665), (759, 28208160), (760, 28171044), (792, 27032820), (828, 25857480), (836, 25610040), (855, 25040928), (864, 24780085), (874, 24496560), (880, 24329538), (912, 23475870), (920, 23271732), (990, 21626256), (1012, 21156120), (1026, 20867440), (1031, 20766240), (1035, 20685984), (1045, 20488032), (1056, 20274615), (1080, 19824068), (1104, 19393110), (1140, 18780696), (1188, 18021880), (1242, 17238320), (1254, 17073360), (1265, 16924896), (1311, 16331040), (1320, 16219692), (1368, 15650580), (1380, 15514488), (1440, 14868051), (1485, 14417504), (1518, 14104080), (1520, 14085522), (1584, 13516410), (1656, 12928740), (1672, 12805020), (1710, 12520464), (1748, 12248280), (1760, 12164769), (1824, 11737935), (1840, 11635866), (1881, 11382240), (1980, 10813128), (2024, 10578060), (2052, 10433720), (2062, 10383120), (2070, 10342992), (2090, 10244016), (2160, 9912034), (2185, 9798624), (2208, 9696555), (2277, 9402720), (2280, 9390348), (2376, 9010940), (2484, 8619160), (2508, 8536680), (2530, 8462448), (2565, 8346976), (2622, 8165520), (2640, 8109846), (2736, 7825290), (2760, 7757244), (2970, 7208752), (3036, 7052040), (3040, 7042761), (3093, 6922080), (3105, 6895328), (3135, 6829344), (3168, 6758205), (3312, 6464370), (3344, 6402510), (3420, 6260232), (3496, 6124140), (3680, 5817933), (3762, 5691120), (3795, 5641632), (3933, 5443680), (3960, 5406564), (4048, 5289030), (4104, 5216860), (4124, 5191560), (4140, 5171496), (4180, 5122008), (4320, 4956017), (4370, 4899312), (4554, 4701360), (4560, 4695174), (4752, 4505470), (4807, 4453920), (4968, 4309580), (5016, 4268340), (5060, 4231224), (5130, 4173488), (5155, 4153248), (5244, 4082760), (5280, 4054923), (5472, 3912645), (5520, 3878622), (5643, 3794080), (5940, 3604376), (6072, 3526020), (6186, 3461040), (6210, 3447664), (6270, 3414672), (6555, 3266208), (6624, 3232185), (6688, 3201255), (6831, 3134240), (6840, 3130116), (6992, 3062070), (7524, 2845560), (7590, 2820816), (7866, 2721840), (7920, 2703282), (8096, 2644515), (8208, 2608430), (8248, 2595780), (8280, 2585748), (8360, 2561004), (8740, 2449656), (9108, 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(72864, 293835), (74232, 288420), (75240, 284556), (76912, 278370), (78356, 273240), (78660, 272184), (82080, 260843), (82480, 259578), (86526, 247440), (90288, 237130), (90728, 235980), (91080, 235068), (92790, 230736), (94392, 226820), (94852, 225720), (96140, 222696), (97945, 218592), (98976, 216315), (99360, 215479), (100320, 213417), (102069, 209760), (104880, 204138), (109296, 195890), (111348, 192280), (112860, 189704), (113410, 188784), (115368, 185580), (117534, 182160), (117990, 181456), (118565, 180576), (121440, 176301), (123720, 173052), (125856, 170115), (129789, 164960), (136092, 157320), (136620, 156712), (139185, 153824), (142278, 150480), (144210, 148464)]