206458560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 672

約数和(自身を含む): 950976000

約数和(自身を除く): 744517440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 49, 55, 56, 57, 60, 63, 64, 66, 70, 72, 76, 77, 80, 84, 88, 90, 95, 96, 98, 99, 105, 110, 112, 114, 120, 126, 132, 133, 140, 144, 147, 152, 154, 160, 165, 168, 171, 176, 180, 190, 192, 196, 198, 209, 210, 220, 224, 228, 231, 240, 245, 252, 264, 266, 280, 285, 288, 294, 304, 308, 315, 320, 330, 336, 342, 343, 352, 360, 380, 385, 392, 396, 399, 418, 420, 440, 441, 448, 456, 462, 480, 490, 495, 504, 528, 532, 539, 560, 570, 576, 588, 608, 616, 627, 630, 660, 665, 672, 684, 686, 693, 704, 720, 735, 760, 770, 784, 792, 798, 836, 840, 855, 880, 882, 912, 924, 931, 960, 980, 990, 1008, 1029, 1045, 1056, 1064, 1078, 1120, 1140, 1155, 1176, 1197, 1216, 1232, 1254, 1260, 1320, 1330, 1344, 1368, 1372, 1386, 1440, 1463, 1470, 1520, 1540, 1568, 1584, 1596, 1617, 1672, 1680, 1710, 1715, 1760, 1764, 1824, 1848, 1862, 1881, 1960, 1980, 1995, 2016, 2058, 2090, 2112, 2128, 2156, 2205, 2240, 2280, 2310, 2352, 2394, 2464, 2508, 2520, 2640, 2660, 2695, 2736, 2744, 2772, 2793, 2880, 2926, 2940, 3040, 3080, 3087, 3135, 3136, 3168, 3192, 3234, 3344, 3360, 3420, 3430, 3465, 3520, 3528, 3648, 3696, 3724, 3762, 3773, 3920, 3960, 3990, 4032, 4116, 4180, 4256, 4312, 4389, 4410, 4560, 4620, 4655, 4704, 4788, 4851, 4928, 5016, 5040, 5145, 5280, 5320, 5390, 5472, 5488, 5544, 5586, 5852, 5880, 5985, 6080, 6160, 6174, 6270, 6336, 6384, 6468, 6517, 6688, 6720, 6840, 6860, 6930, 7056, 7315, 7392, 7448, 7524, 7546, 7840, 7920, 7980, 8085, 8232, 8360, 8379, 8512, 8624, 8778, 8820, 9120, 9240, 9310, 9405, 9408, 9576, 9702, 10032, 10080, 10241, 10290, 10560, 10640, 10780, 10944, 10976, 11088, 11172, 11319, 11704, 11760, 11970, 12320, 12348, 12540, 12768, 12936, 13034, 13167, 13376, 13680, 13720, 13860, 13965, 14112, 14630, 14784, 14896, 15048, 15092, 15435, 15680, 15840, 15960, 16170, 16464, 16720, 16758, 17248, 17556, 17640, 18240, 18480, 18620, 18810, 18865, 19152, 19404, 19551, 20064, 20160, 20482, 20580, 21280, 21560, 21945, 21952, 22176, 22344, 22638, 23408, 23520, 23940, 24255, 24640, 24696, 25080, 25536, 25872, 26068, 26334, 27360, 27440, 27720, 27930, 28224, 29260, 29792, 30096, 30184, 30723, 30870, 31680, 31920, 32340, 32585, 32928, 33440, 33516, 33957, 34496, 35112, 35280, 36960, 37240, 37620, 37730, 38304, 38808, 39102, 40128, 40964, 41160, 41895, 42560, 43120, 43890, 44352, 44688, 45276, 46816, 47040, 47880, 48510, 49392, 50160, 51205, 51744, 52136, 52668, 54720, 54880, 55440, 55860, 56595, 58520, 58653, 59584, 60192, 60368, 61446, 61740, 63840, 64680, 65170, 65835, 65856, 66880, 67032, 67914, 70224, 70560, 71687, 73920, 74480, 75240, 75460, 76608, 77616, 78204, 81928, 82320, 83790, 86240, 87780, 89376, 90552, 92169, 93632, 95760, 97020, 97755, 98784, 100320, 102410, 103488, 104272, 105336, 109760, 110880, 111720, 113190, 117040, 117306, 120384, 120736, 122892, 123480, 127680, 129360, 130340, 131670, 134064, 135828, 140448, 141120, 143374, 148960, 150480, 150920, 153615, 155232, 156408, 163856, 164640, 167580, 169785, 172480, 175560, 178752, 181104, 184338, 191520, 194040, 195510, 197568, 200640, 204820, 208544, 210672, 215061, 221760, 223440, 226380, 234080, 234612, 241472, 245784, 246960, 258720, 260680, 263340, 268128, 271656, 280896, 286748, 293265, 297920, 300960, 301840, 307230, 310464, 312816, 327712, 329280, 335160, 339570, 351120, 358435, 362208, 368676, 383040, 388080, 391020, 409640, 417088, 421344, 430122, 446880, 452760, 460845, 468160, 469224, 491568, 493920, 517440, 521360, 526680, 536256, 543312, 573496, 586530, 601920, 603680, 614460, 625632, 645183, 655424, 670320, 679140, 702240, 716870, 724416, 737352, 776160, 782040, 819280, 842688, 860244, 893760, 905520, 921690, 938448, 983136, 987840, 1042720, 1053360, 1075305, 1086624, 1146992, 1173060, 1207360, 1228920, 1251264, 1290366, 1340640, 1358280, 1404480, 1433740, 1474704, 1552320, 1564080, 1638560, 1720488, 1811040, 1843380, 1876896, 1966272, 2085440, 2106720, 2150610, 2173248, 2293984, 2346120, 2457840, 2580732, 2681280, 2716560, 2867480, 2949408, 3128160, 3225915, 3277120, 3440976, 3622080, 3686760, 3753792, 4213440, 4301220, 4587968, 4692240, 4915680, 5161464, 5433120, 5734960, 5898816, 6256320, 6451830, 6881952, 7373520, 8602440, 9384480, 9831360, 10322928, 10866240, 11469920, 12903660, 13763904, 14747040, 17204880, 18768960, 20645856, 22939840, 25807320, 29494080, 34409760, 41291712, 51614640, 68819520, 103229280, 206458560]

約数ペア:

[(1, 206458560), (2, 103229280), (3, 68819520), (4, 51614640), (5, 41291712), (6, 34409760), (7, 29494080), (8, 25807320), (9, 22939840), (10, 20645856), (11, 18768960), (12, 17204880), (14, 14747040), (15, 13763904), (16, 12903660), (18, 11469920), (19, 10866240), (20, 10322928), (21, 9831360), (22, 9384480), (24, 8602440), (28, 7373520), (30, 6881952), (32, 6451830), (33, 6256320), (35, 5898816), (36, 5734960), (38, 5433120), (40, 5161464), (42, 4915680), (44, 4692240), (45, 4587968), (48, 4301220), (49, 4213440), (55, 3753792), (56, 3686760), (57, 3622080), (60, 3440976), (63, 3277120), (64, 3225915), (66, 3128160), (70, 2949408), (72, 2867480), (76, 2716560), (77, 2681280), (80, 2580732), (84, 2457840), (88, 2346120), (90, 2293984), (95, 2173248), (96, 2150610), (98, 2106720), (99, 2085440), (105, 1966272), (110, 1876896), (112, 1843380), (114, 1811040), (120, 1720488), (126, 1638560), (132, 1564080), (133, 1552320), (140, 1474704), (144, 1433740), (147, 1404480), (152, 1358280), (154, 1340640), (160, 1290366), (165, 1251264), (168, 1228920), (171, 1207360), (176, 1173060), (180, 1146992), (190, 1086624), (192, 1075305), (196, 1053360), (198, 1042720), (209, 987840), (210, 983136), (220, 938448), (224, 921690), (228, 905520), (231, 893760), (240, 860244), (245, 842688), (252, 819280), (264, 782040), (266, 776160), (280, 737352), (285, 724416), (288, 716870), (294, 702240), (304, 679140), (308, 670320), (315, 655424), (320, 645183), (330, 625632), (336, 614460), (342, 603680), (343, 601920), (352, 586530), (360, 573496), (380, 543312), (385, 536256), (392, 526680), (396, 521360), (399, 517440), (418, 493920), (420, 491568), (440, 469224), (441, 468160), (448, 460845), (456, 452760), (462, 446880), (480, 430122), (490, 421344), (495, 417088), (504, 409640), (528, 391020), (532, 388080), (539, 383040), (560, 368676), (570, 362208), (576, 358435), (588, 351120), (608, 339570), (616, 335160), (627, 329280), (630, 327712), (660, 312816), (665, 310464), (672, 307230), (684, 301840), (686, 300960), (693, 297920), (704, 293265), (720, 286748), (735, 280896), (760, 271656), (770, 268128), (784, 263340), (792, 260680), (798, 258720), (836, 246960), (840, 245784), (855, 241472), (880, 234612), (882, 234080), (912, 226380), (924, 223440), (931, 221760), (960, 215061), (980, 210672), (990, 208544), (1008, 204820), (1029, 200640), (1045, 197568), (1056, 195510), (1064, 194040), (1078, 191520), (1120, 184338), (1140, 181104), (1155, 178752), (1176, 175560), (1197, 172480), (1216, 169785), (1232, 167580), (1254, 164640), (1260, 163856), (1320, 156408), (1330, 155232), (1344, 153615), (1368, 150920), (1372, 150480), (1386, 148960), (1440, 143374), (1463, 141120), (1470, 140448), (1520, 135828), (1540, 134064), (1568, 131670), (1584, 130340), (1596, 129360), (1617, 127680), (1672, 123480), (1680, 122892), (1710, 120736), (1715, 120384), (1760, 117306), (1764, 117040), (1824, 113190), (1848, 111720), (1862, 110880), (1881, 109760), (1960, 105336), (1980, 104272), (1995, 103488), (2016, 102410), (2058, 100320), (2090, 98784), (2112, 97755), (2128, 97020), (2156, 95760), (2205, 93632), (2240, 92169), (2280, 90552), (2310, 89376), (2352, 87780), (2394, 86240), (2464, 83790), (2508, 82320), (2520, 81928), (2640, 78204), (2660, 77616), (2695, 76608), (2736, 75460), (2744, 75240), (2772, 74480), (2793, 73920), (2880, 71687), (2926, 70560), (2940, 70224), (3040, 67914), (3080, 67032), (3087, 66880), (3135, 65856), (3136, 65835), (3168, 65170), (3192, 64680), (3234, 63840), (3344, 61740), (3360, 61446), (3420, 60368), (3430, 60192), (3465, 59584), (3520, 58653), (3528, 58520), (3648, 56595), (3696, 55860), (3724, 55440), (3762, 54880), (3773, 54720), (3920, 52668), (3960, 52136), (3990, 51744), (4032, 51205), (4116, 50160), (4180, 49392), (4256, 48510), (4312, 47880), (4389, 47040), (4410, 46816), (4560, 45276), (4620, 44688), (4655, 44352), (4704, 43890), (4788, 43120), (4851, 42560), (4928, 41895), (5016, 41160), (5040, 40964), (5145, 40128), (5280, 39102), (5320, 38808), (5390, 38304), (5472, 37730), (5488, 37620), (5544, 37240), (5586, 36960), (5852, 35280), (5880, 35112), (5985, 34496), (6080, 33957), (6160, 33516), (6174, 33440), (6270, 32928), (6336, 32585), (6384, 32340), (6468, 31920), (6517, 31680), (6688, 30870), (6720, 30723), (6840, 30184), (6860, 30096), (6930, 29792), (7056, 29260), (7315, 28224), (7392, 27930), (7448, 27720), (7524, 27440), (7546, 27360), (7840, 26334), (7920, 26068), (7980, 25872), (8085, 25536), (8232, 25080), (8360, 24696), (8379, 24640), (8512, 24255), (8624, 23940), (8778, 23520), (8820, 23408), (9120, 22638), (9240, 22344), (9310, 22176), (9405, 21952), (9408, 21945), (9576, 21560), (9702, 21280), (10032, 20580), (10080, 20482), (10241, 20160), (10290, 20064), (10560, 19551), (10640, 19404), (10780, 19152), (10944, 18865), (10976, 18810), (11088, 18620), (11172, 18480), (11319, 18240), (11704, 17640), (11760, 17556), (11970, 17248), (12320, 16758), (12348, 16720), (12540, 16464), (12768, 16170), (12936, 15960), (13034, 15840), (13167, 15680), (13376, 15435), (13680, 15092), (13720, 15048), (13860, 14896), (13965, 14784), (14112, 14630)]