661140480

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 704

約数和(自身を含む): 2905233408

約数和(自身を除く): 2244092928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 43, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 86, 88, 91, 96, 104, 105, 110, 112, 120, 128, 129, 130, 132, 140, 143, 154, 156, 160, 165, 168, 172, 176, 182, 192, 195, 208, 210, 215, 220, 224, 231, 240, 256, 258, 260, 264, 273, 280, 286, 301, 308, 312, 320, 330, 336, 344, 352, 364, 384, 385, 390, 416, 420, 429, 430, 440, 448, 455, 462, 473, 480, 512, 516, 520, 528, 546, 559, 560, 572, 602, 616, 624, 640, 645, 660, 672, 688, 704, 715, 728, 768, 770, 780, 832, 840, 858, 860, 880, 896, 903, 910, 924, 946, 960, 1001, 1024, 1032, 1040, 1056, 1092, 1118, 1120, 1144, 1155, 1204, 1232, 1248, 1280, 1290, 1320, 1344, 1365, 1376, 1408, 1419, 1430, 1456, 1505, 1536, 1540, 1560, 1664, 1677, 1680, 1716, 1720, 1760, 1792, 1806, 1820, 1848, 1892, 1920, 2002, 2064, 2080, 2112, 2145, 2184, 2236, 2240, 2288, 2310, 2365, 2408, 2464, 2496, 2560, 2580, 2640, 2688, 2730, 2752, 2795, 2816, 2838, 2860, 2912, 3003, 3010, 3072, 3080, 3120, 3311, 3328, 3354, 3360, 3432, 3440, 3520, 3584, 3612, 3640, 3696, 3784, 3840, 3913, 4004, 4128, 4160, 4224, 4290, 4368, 4472, 4480, 4515, 4576, 4620, 4730, 4816, 4928, 4992, 5005, 5120, 5160, 5280, 5376, 5460, 5504, 5590, 5632, 5676, 5720, 5824, 6006, 6020, 6149, 6160, 6240, 6622, 6656, 6708, 6720, 6864, 6880, 7040, 7095, 7168, 7224, 7280, 7392, 7568, 7680, 7826, 8008, 8256, 8320, 8385, 8448, 8580, 8736, 8944, 8960, 9030, 9152, 9240, 9460, 9632, 9856, 9933, 9984, 10010, 10320, 10560, 10752, 10920, 11008, 11180, 11264, 11352, 11440, 11648, 11739, 12012, 12040, 12298, 12320, 12480, 13244, 13312, 13416, 13440, 13728, 13760, 14080, 14190, 14448, 14560, 14784, 15015, 15136, 15360, 15652, 16016, 16512, 16555, 16640, 16770, 16896, 17160, 17472, 17888, 17920, 18060, 18304, 18447, 18480, 18920, 19264, 19565, 19712, 19866, 19968, 20020, 20640, 21120, 21504, 21840, 22016, 22360, 22704, 22880, 23296, 23478, 24024, 24080, 24596, 24640, 24960, 26488, 26832, 26880, 27456, 27520, 28160, 28380, 28896, 29120, 29568, 30030, 30272, 30745, 31304, 32032, 33024, 33110, 33280, 33540, 33792, 34320, 34944, 35776, 35840, 36120, 36608, 36894, 36960, 37840, 38528, 39130, 39424, 39732, 39936, 40040, 41280, 42240, 43043, 43680, 44032, 44720, 45408, 45760, 46592, 46956, 48048, 48160, 49192, 49280, 49665, 49920, 52976, 53664, 53760, 54912, 55040, 56320, 56760, 57792, 58240, 58695, 59136, 60060, 60544, 61490, 62608, 64064, 66048, 66220, 66560, 67080, 68640, 69888, 71552, 72240, 73216, 73788, 73920, 75680, 77056, 78260, 78848, 79464, 80080, 82560, 84480, 86086, 87360, 89440, 90816, 91520, 92235, 93184, 93912, 96096, 96320, 98384, 98560, 99330, 99840, 105952, 107328, 107520, 109824, 110080, 113520, 115584, 116480, 117390, 118272, 120120, 121088, 122980, 125216, 128128, 129129, 132096, 132440, 134160, 137280, 139776, 143104, 144480, 146432, 147576, 147840, 151360, 154112, 156520, 158928, 160160, 165120, 168960, 172172, 174720, 178880, 181632, 183040, 184470, 187824, 192192, 192640, 196768, 197120, 198660, 199680, 211904, 214656, 215215, 219648, 220160, 227040, 231168, 232960, 234780, 236544, 240240, 242176, 245960, 250432, 256256, 258258, 264880, 268320, 274560, 279552, 286208, 288960, 295152, 295680, 302720, 308224, 313040, 317856, 320320, 330240, 344344, 349440, 357760, 363264, 366080, 368940, 375648, 384384, 385280, 393536, 394240, 397320, 423808, 429312, 430430, 439296, 454080, 462336, 465920, 469560, 480480, 484352, 491920, 500864, 512512, 516516, 529760, 536640, 549120, 572416, 577920, 590304, 591360, 605440, 626080, 635712, 640640, 645645, 660480, 688688, 698880, 715520, 726528, 732160, 737880, 751296, 768768, 770560, 787072, 794640, 847616, 858624, 860860, 908160, 924672, 939120, 960960, 983840, 1001728, 1025024, 1033032, 1059520, 1073280, 1098240, 1155840, 1180608, 1182720, 1210880, 1252160, 1271424, 1281280, 1291290, 1377376, 1397760, 1431040, 1453056, 1475760, 1502592, 1537536, 1541120, 1574144, 1589280, 1695232, 1717248, 1721720, 1816320, 1878240, 1921920, 1967680, 2003456, 2066064, 2119040, 2146560, 2196480, 2311680, 2361216, 2421760, 2504320, 2542848, 2562560, 2582580, 2754752, 2862080, 2951520, 3005184, 3075072, 3148288, 3178560, 3390464, 3443440, 3632640, 3756480, 3843840, 3935360, 4006912, 4132128, 4238080, 4293120, 4623360, 4722432, 5008640, 5085696, 5125120, 5165160, 5509504, 5903040, 6010368, 6296576, 6357120, 6886880, 7265280, 7512960, 7687680, 7870720, 8264256, 8476160, 8586240, 9444864, 10017280, 10171392, 10330320, 11019008, 11806080, 12020736, 12714240, 13773760, 15025920, 15375360, 15741440, 16528512, 16952320, 18889728, 20034560, 20660640, 22038016, 23612160, 25428480, 27547520, 30051840, 31482880, 33057024, 41321280, 44076032, 47224320, 50856960, 55095040, 60103680, 66114048, 82642560, 94448640, 110190080, 132228096, 165285120, 220380160, 330570240, 661140480]

約数ペア:

[(1, 661140480), (2, 330570240), (3, 220380160), (4, 165285120), (5, 132228096), (6, 110190080), (7, 94448640), (8, 82642560), (10, 66114048), (11, 60103680), (12, 55095040), (13, 50856960), (14, 47224320), (15, 44076032), (16, 41321280), (20, 33057024), (21, 31482880), (22, 30051840), (24, 27547520), (26, 25428480), (28, 23612160), (30, 22038016), (32, 20660640), (33, 20034560), (35, 18889728), (39, 16952320), (40, 16528512), (42, 15741440), (43, 15375360), (44, 15025920), (48, 13773760), (52, 12714240), (55, 12020736), (56, 11806080), (60, 11019008), (64, 10330320), (65, 10171392), (66, 10017280), (70, 9444864), (77, 8586240), (78, 8476160), (80, 8264256), (84, 7870720), (86, 7687680), (88, 7512960), (91, 7265280), (96, 6886880), (104, 6357120), (105, 6296576), (110, 6010368), (112, 5903040), (120, 5509504), (128, 5165160), (129, 5125120), (130, 5085696), (132, 5008640), (140, 4722432), (143, 4623360), (154, 4293120), (156, 4238080), (160, 4132128), (165, 4006912), (168, 3935360), (172, 3843840), (176, 3756480), (182, 3632640), (192, 3443440), (195, 3390464), (208, 3178560), (210, 3148288), (215, 3075072), (220, 3005184), (224, 2951520), (231, 2862080), (240, 2754752), (256, 2582580), (258, 2562560), (260, 2542848), (264, 2504320), (273, 2421760), (280, 2361216), (286, 2311680), (301, 2196480), (308, 2146560), (312, 2119040), (320, 2066064), (330, 2003456), (336, 1967680), (344, 1921920), (352, 1878240), (364, 1816320), (384, 1721720), (385, 1717248), (390, 1695232), (416, 1589280), (420, 1574144), (429, 1541120), (430, 1537536), (440, 1502592), (448, 1475760), (455, 1453056), (462, 1431040), (473, 1397760), (480, 1377376), (512, 1291290), (516, 1281280), (520, 1271424), (528, 1252160), (546, 1210880), (559, 1182720), (560, 1180608), (572, 1155840), (602, 1098240), (616, 1073280), (624, 1059520), (640, 1033032), (645, 1025024), (660, 1001728), (672, 983840), (688, 960960), (704, 939120), (715, 924672), (728, 908160), (768, 860860), (770, 858624), (780, 847616), (832, 794640), (840, 787072), (858, 770560), (860, 768768), (880, 751296), (896, 737880), (903, 732160), (910, 726528), (924, 715520), (946, 698880), (960, 688688), (1001, 660480), (1024, 645645), (1032, 640640), (1040, 635712), (1056, 626080), (1092, 605440), (1118, 591360), (1120, 590304), (1144, 577920), (1155, 572416), (1204, 549120), (1232, 536640), (1248, 529760), (1280, 516516), (1290, 512512), (1320, 500864), (1344, 491920), (1365, 484352), (1376, 480480), (1408, 469560), (1419, 465920), (1430, 462336), (1456, 454080), (1505, 439296), (1536, 430430), (1540, 429312), (1560, 423808), (1664, 397320), (1677, 394240), (1680, 393536), (1716, 385280), (1720, 384384), (1760, 375648), (1792, 368940), (1806, 366080), (1820, 363264), (1848, 357760), (1892, 349440), (1920, 344344), (2002, 330240), (2064, 320320), (2080, 317856), (2112, 313040), (2145, 308224), (2184, 302720), (2236, 295680), (2240, 295152), (2288, 288960), (2310, 286208), (2365, 279552), (2408, 274560), (2464, 268320), (2496, 264880), (2560, 258258), (2580, 256256), (2640, 250432), (2688, 245960), (2730, 242176), (2752, 240240), (2795, 236544), (2816, 234780), (2838, 232960), (2860, 231168), (2912, 227040), (3003, 220160), (3010, 219648), (3072, 215215), (3080, 214656), (3120, 211904), (3311, 199680), (3328, 198660), (3354, 197120), (3360, 196768), (3432, 192640), (3440, 192192), (3520, 187824), (3584, 184470), (3612, 183040), (3640, 181632), (3696, 178880), (3784, 174720), (3840, 172172), (3913, 168960), (4004, 165120), (4128, 160160), (4160, 158928), (4224, 156520), (4290, 154112), (4368, 151360), (4472, 147840), (4480, 147576), (4515, 146432), (4576, 144480), (4620, 143104), (4730, 139776), (4816, 137280), (4928, 134160), (4992, 132440), (5005, 132096), (5120, 129129), (5160, 128128), (5280, 125216), (5376, 122980), (5460, 121088), (5504, 120120), (5590, 118272), (5632, 117390), (5676, 116480), (5720, 115584), (5824, 113520), (6006, 110080), (6020, 109824), (6149, 107520), (6160, 107328), (6240, 105952), (6622, 99840), (6656, 99330), (6708, 98560), (6720, 98384), (6864, 96320), (6880, 96096), (7040, 93912), (7095, 93184), (7168, 92235), (7224, 91520), (7280, 90816), (7392, 89440), (7568, 87360), (7680, 86086), (7826, 84480), (8008, 82560), (8256, 80080), (8320, 79464), (8385, 78848), (8448, 78260), (8580, 77056), (8736, 75680), (8944, 73920), (8960, 73788), (9030, 73216), (9152, 72240), (9240, 71552), (9460, 69888), (9632, 68640), (9856, 67080), (9933, 66560), (9984, 66220), (10010, 66048), (10320, 64064), (10560, 62608), (10752, 61490), (10920, 60544), (11008, 60060), (11180, 59136), (11264, 58695), (11352, 58240), (11440, 57792), (11648, 56760), (11739, 56320), (12012, 55040), (12040, 54912), (12298, 53760), (12320, 53664), (12480, 52976), (13244, 49920), (13312, 49665), (13416, 49280), (13440, 49192), (13728, 48160), (13760, 48048), (14080, 46956), (14190, 46592), (14448, 45760), (14560, 45408), (14784, 44720), (15015, 44032), (15136, 43680), (15360, 43043), (15652, 42240), (16016, 41280), (16512, 40040), (16555, 39936), (16640, 39732), (16770, 39424), (16896, 39130), (17160, 38528), (17472, 37840), (17888, 36960), (17920, 36894), (18060, 36608), (18304, 36120), (18447, 35840), (18480, 35776), (18920, 34944), (19264, 34320), (19565, 33792), (19712, 33540), (19866, 33280), (19968, 33110), (20020, 33024), (20640, 32032), (21120, 31304), (21504, 30745), (21840, 30272), (22016, 30030), (22360, 29568), (22704, 29120), (22880, 28896), (23296, 28380), (23478, 28160), (24024, 27520), (24080, 27456), (24596, 26880), (24640, 26832), (24960, 26488)]