83381760

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 480

約数和(自身を含む): 367690752

約数和(自身を除く): 284308992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 47, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 94, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 141, 144, 154, 160, 165, 168, 176, 180, 188, 192, 198, 210, 220, 224, 231, 235, 240, 252, 256, 264, 280, 282, 288, 308, 315, 320, 329, 330, 336, 352, 360, 376, 384, 385, 396, 420, 423, 440, 448, 462, 470, 480, 495, 504, 512, 517, 528, 560, 564, 576, 616, 630, 640, 658, 660, 672, 693, 704, 705, 720, 752, 768, 770, 792, 840, 846, 880, 896, 924, 940, 960, 987, 990, 1008, 1034, 1056, 1120, 1128, 1152, 1155, 1232, 1260, 1280, 1316, 1320, 1344, 1386, 1408, 1410, 1440, 1504, 1536, 1540, 1551, 1584, 1645, 1680, 1692, 1760, 1792, 1848, 1880, 1920, 1974, 1980, 2016, 2068, 2112, 2115, 2240, 2256, 2304, 2310, 2464, 2520, 2560, 2585, 2632, 2640, 2688, 2772, 2816, 2820, 2880, 2961, 3008, 3080, 3102, 3168, 3290, 3360, 3384, 3465, 3520, 3584, 3619, 3696, 3760, 3840, 3948, 3960, 4032, 4136, 4224, 4230, 4480, 4512, 4608, 4620, 4653, 4928, 4935, 5040, 5170, 5264, 5280, 5376, 5544, 5632, 5640, 5760, 5922, 6016, 6160, 6204, 6336, 6580, 6720, 6768, 6930, 7040, 7238, 7392, 7520, 7680, 7755, 7896, 7920, 8064, 8272, 8448, 8460, 8960, 9024, 9240, 9306, 9856, 9870, 10080, 10340, 10528, 10560, 10752, 10857, 11088, 11280, 11520, 11844, 12032, 12320, 12408, 12672, 13160, 13440, 13536, 13860, 14080, 14476, 14784, 14805, 15040, 15510, 15792, 15840, 16128, 16544, 16896, 16920, 17920, 18048, 18095, 18480, 18612, 19712, 19740, 20160, 20680, 21056, 21120, 21714, 22176, 22560, 23040, 23265, 23688, 24064, 24640, 24816, 25344, 26320, 26880, 27072, 27720, 28160, 28952, 29568, 29610, 30080, 31020, 31584, 31680, 32256, 32571, 33088, 33840, 36096, 36190, 36960, 37224, 39424, 39480, 40320, 41360, 42112, 42240, 43428, 44352, 45120, 46530, 47376, 49280, 49632, 50688, 52640, 53760, 54144, 54285, 55440, 57904, 59136, 59220, 60160, 62040, 63168, 63360, 65142, 66176, 67680, 72192, 72380, 73920, 74448, 78960, 80640, 82720, 84224, 84480, 86856, 88704, 90240, 93060, 94752, 98560, 99264, 105280, 108288, 108570, 110880, 115808, 118272, 118440, 120320, 124080, 126336, 126720, 130284, 132352, 135360, 144760, 147840, 148896, 157920, 161280, 162855, 165440, 168448, 173712, 177408, 180480, 186120, 189504, 197120, 198528, 210560, 216576, 217140, 221760, 231616, 236880, 248160, 252672, 253440, 260568, 264704, 270720, 289520, 295680, 297792, 315840, 325710, 330880, 347424, 354816, 360960, 372240, 379008, 397056, 421120, 434280, 443520, 463232, 473760, 496320, 505344, 521136, 541440, 579040, 591360, 595584, 631680, 651420, 661760, 694848, 744480, 758016, 794112, 842240, 868560, 887040, 926464, 947520, 992640, 1042272, 1082880, 1158080, 1191168, 1263360, 1302840, 1323520, 1389696, 1488960, 1516032, 1737120, 1774080, 1852928, 1895040, 1985280, 2084544, 2316160, 2382336, 2526720, 2605680, 2779392, 2977920, 3474240, 3790080, 3970560, 4169088, 4632320, 5211360, 5558784, 5955840, 6948480, 7580160, 8338176, 9264640, 10422720, 11911680, 13896960, 16676352, 20845440, 27793920, 41690880, 83381760]

約数ペア:

[(1, 83381760), (2, 41690880), (3, 27793920), (4, 20845440), (5, 16676352), (6, 13896960), (7, 11911680), (8, 10422720), (9, 9264640), (10, 8338176), (11, 7580160), (12, 6948480), (14, 5955840), (15, 5558784), (16, 5211360), (18, 4632320), (20, 4169088), (21, 3970560), (22, 3790080), (24, 3474240), (28, 2977920), (30, 2779392), (32, 2605680), (33, 2526720), (35, 2382336), (36, 2316160), (40, 2084544), (42, 1985280), (44, 1895040), (45, 1852928), (47, 1774080), (48, 1737120), (55, 1516032), (56, 1488960), (60, 1389696), (63, 1323520), (64, 1302840), (66, 1263360), (70, 1191168), (72, 1158080), (77, 1082880), (80, 1042272), (84, 992640), (88, 947520), (90, 926464), (94, 887040), (96, 868560), (99, 842240), (105, 794112), (110, 758016), (112, 744480), (120, 694848), (126, 661760), (128, 651420), (132, 631680), (140, 595584), (141, 591360), (144, 579040), (154, 541440), (160, 521136), (165, 505344), (168, 496320), (176, 473760), (180, 463232), (188, 443520), (192, 434280), (198, 421120), (210, 397056), (220, 379008), (224, 372240), (231, 360960), (235, 354816), (240, 347424), (252, 330880), (256, 325710), (264, 315840), (280, 297792), (282, 295680), (288, 289520), (308, 270720), (315, 264704), (320, 260568), (329, 253440), (330, 252672), (336, 248160), (352, 236880), (360, 231616), (376, 221760), (384, 217140), (385, 216576), (396, 210560), (420, 198528), (423, 197120), (440, 189504), (448, 186120), (462, 180480), (470, 177408), (480, 173712), (495, 168448), (504, 165440), (512, 162855), (517, 161280), (528, 157920), (560, 148896), (564, 147840), (576, 144760), (616, 135360), (630, 132352), (640, 130284), (658, 126720), (660, 126336), (672, 124080), (693, 120320), (704, 118440), (705, 118272), (720, 115808), (752, 110880), (768, 108570), (770, 108288), (792, 105280), (840, 99264), (846, 98560), (880, 94752), (896, 93060), (924, 90240), (940, 88704), (960, 86856), (987, 84480), (990, 84224), (1008, 82720), (1034, 80640), (1056, 78960), (1120, 74448), (1128, 73920), (1152, 72380), (1155, 72192), (1232, 67680), (1260, 66176), (1280, 65142), (1316, 63360), (1320, 63168), (1344, 62040), (1386, 60160), (1408, 59220), (1410, 59136), (1440, 57904), (1504, 55440), (1536, 54285), (1540, 54144), (1551, 53760), (1584, 52640), (1645, 50688), (1680, 49632), (1692, 49280), (1760, 47376), (1792, 46530), (1848, 45120), (1880, 44352), (1920, 43428), (1974, 42240), (1980, 42112), (2016, 41360), (2068, 40320), (2112, 39480), (2115, 39424), (2240, 37224), (2256, 36960), (2304, 36190), (2310, 36096), (2464, 33840), (2520, 33088), (2560, 32571), (2585, 32256), (2632, 31680), (2640, 31584), (2688, 31020), (2772, 30080), (2816, 29610), (2820, 29568), (2880, 28952), (2961, 28160), (3008, 27720), (3080, 27072), (3102, 26880), (3168, 26320), (3290, 25344), (3360, 24816), (3384, 24640), (3465, 24064), (3520, 23688), (3584, 23265), (3619, 23040), (3696, 22560), (3760, 22176), (3840, 21714), (3948, 21120), (3960, 21056), (4032, 20680), (4136, 20160), (4224, 19740), (4230, 19712), (4480, 18612), (4512, 18480), (4608, 18095), (4620, 18048), (4653, 17920), (4928, 16920), (4935, 16896), (5040, 16544), (5170, 16128), (5264, 15840), (5280, 15792), (5376, 15510), (5544, 15040), (5632, 14805), (5640, 14784), (5760, 14476), (5922, 14080), (6016, 13860), (6160, 13536), (6204, 13440), (6336, 13160), (6580, 12672), (6720, 12408), (6768, 12320), (6930, 12032), (7040, 11844), (7238, 11520), (7392, 11280), (7520, 11088), (7680, 10857), (7755, 10752), (7896, 10560), (7920, 10528), (8064, 10340), (8272, 10080), (8448, 9870), (8460, 9856), (8960, 9306), (9024, 9240)]