1272311040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 576

約数和(自身を含む): 5472294912

約数和(自身を除く): 4199983872

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, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 256, 260, 264, 273, 280, 286, 308, 312, 320, 330, 331, 336, 352, 364, 384, 385, 390, 416, 420, 429, 440, 448, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 640, 660, 662, 672, 704, 715, 728, 768, 770, 780, 832, 840, 858, 880, 896, 910, 924, 960, 993, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1280, 1320, 1324, 1344, 1365, 1408, 1430, 1456, 1540, 1560, 1655, 1664, 1680, 1716, 1760, 1792, 1820, 1848, 1920, 1986, 2002, 2080, 2112, 2145, 2184, 2240, 2288, 2310, 2317, 2464, 2496, 2640, 2648, 2688, 2730, 2816, 2860, 2912, 3003, 3080, 3120, 3310, 3328, 3360, 3432, 3520, 3640, 3641, 3696, 3840, 3972, 4004, 4160, 4224, 4290, 4303, 4368, 4480, 4576, 4620, 4634, 4928, 4965, 4992, 5005, 5280, 5296, 5376, 5460, 5720, 5824, 6006, 6160, 6240, 6620, 6720, 6864, 6951, 7040, 7280, 7282, 7392, 7944, 8008, 8320, 8448, 8580, 8606, 8736, 8960, 9152, 9240, 9268, 9856, 9930, 9984, 10010, 10560, 10592, 10920, 10923, 11440, 11585, 11648, 12012, 12320, 12480, 12909, 13240, 13440, 13728, 13902, 14080, 14560, 14564, 14784, 15015, 15888, 16016, 16640, 17160, 17212, 17472, 18205, 18304, 18480, 18536, 19712, 19860, 20020, 21120, 21184, 21515, 21840, 21846, 22880, 23170, 23296, 24024, 24640, 24960, 25487, 25818, 26480, 26880, 27456, 27804, 29120, 29128, 29568, 30030, 30121, 31776, 32032, 34320, 34424, 34755, 34944, 36410, 36608, 36960, 37072, 39720, 40040, 42240, 42368, 43030, 43680, 43692, 45760, 46340, 47333, 48048, 49280, 49920, 50974, 51636, 52960, 54615, 54912, 55608, 58240, 58256, 59136, 60060, 60242, 63552, 64064, 64545, 68640, 68848, 69510, 69888, 72820, 73920, 74144, 76461, 79440, 80080, 84736, 86060, 87360, 87384, 90363, 91520, 92680, 94666, 96096, 98560, 101948, 103272, 105920, 109230, 109824, 111216, 116480, 116512, 120120, 120484, 127104, 127435, 128128, 129090, 137280, 137696, 139020, 141999, 145640, 147840, 148288, 150605, 152922, 158880, 160160, 172120, 174720, 174768, 180726, 183040, 185360, 189332, 192192, 203896, 206544, 211840, 218460, 222432, 233024, 236665, 240240, 240968, 254208, 254870, 256256, 258180, 274560, 275392, 278040, 283998, 291280, 295680, 296576, 301210, 305844, 317760, 320320, 331331, 344240, 349440, 349536, 361452, 370720, 378664, 382305, 384384, 407792, 413088, 423680, 436920, 444864, 451815, 466048, 473330, 480480, 481936, 509740, 516360, 549120, 550784, 556080, 567996, 582560, 593152, 602420, 611688, 635520, 640640, 662662, 688480, 699072, 709995, 722904, 741440, 757328, 764610, 768768, 815584, 826176, 873840, 889728, 903630, 932096, 946660, 960960, 963872, 993993, 1019480, 1032720, 1101568, 1112160, 1135992, 1165120, 1204840, 1223376, 1271040, 1281280, 1325324, 1376960, 1398144, 1419990, 1445808, 1482880, 1514656, 1529220, 1631168, 1652352, 1656655, 1747680, 1779456, 1807260, 1893320, 1921920, 1927744, 1987986, 2038960, 2065440, 2224320, 2271984, 2330240, 2409680, 2446752, 2650648, 2753920, 2796288, 2839980, 2891616, 2965760, 3029312, 3058440, 3262336, 3304704, 3313310, 3495360, 3614520, 3786640, 3843840, 3855488, 3975972, 4077920, 4130880, 4448640, 4543968, 4660480, 4819360, 4893504, 4969965, 5301296, 5507840, 5679960, 5783232, 6058624, 6116880, 6524672, 6626620, 6990720, 7229040, 7573280, 7710976, 7951944, 8155840, 8261760, 8897280, 9087936, 9638720, 9787008, 9939930, 10602592, 11359920, 11566464, 12117248, 12233760, 13253240, 13981440, 14458080, 15146560, 15903888, 16311680, 16523520, 18175872, 19277440, 19574016, 19879860, 21205184, 22719840, 23132928, 24467520, 26506480, 28916160, 30293120, 31807776, 32623360, 36351744, 38554880, 39759720, 42410368, 45439680, 48935040, 53012960, 57832320, 60586240, 63615552, 79519440, 84820736, 90879360, 97870080, 106025920, 115664640, 127231104, 159038880, 181758720, 212051840, 254462208, 318077760, 424103680, 636155520, 1272311040]

約数ペア:

[(1, 1272311040), (2, 636155520), (3, 424103680), (4, 318077760), (5, 254462208), (6, 212051840), (7, 181758720), (8, 159038880), (10, 127231104), (11, 115664640), (12, 106025920), (13, 97870080), (14, 90879360), (15, 84820736), (16, 79519440), (20, 63615552), (21, 60586240), (22, 57832320), (24, 53012960), (26, 48935040), (28, 45439680), (30, 42410368), (32, 39759720), (33, 38554880), (35, 36351744), (39, 32623360), (40, 31807776), (42, 30293120), (44, 28916160), (48, 26506480), (52, 24467520), (55, 23132928), (56, 22719840), (60, 21205184), (64, 19879860), (65, 19574016), (66, 19277440), (70, 18175872), (77, 16523520), (78, 16311680), (80, 15903888), (84, 15146560), (88, 14458080), (91, 13981440), (96, 13253240), (104, 12233760), (105, 12117248), (110, 11566464), (112, 11359920), (120, 10602592), (128, 9939930), (130, 9787008), (132, 9638720), (140, 9087936), (143, 8897280), (154, 8261760), (156, 8155840), (160, 7951944), (165, 7710976), (168, 7573280), (176, 7229040), (182, 6990720), (192, 6626620), (195, 6524672), (208, 6116880), (210, 6058624), (220, 5783232), (224, 5679960), (231, 5507840), (240, 5301296), (256, 4969965), (260, 4893504), (264, 4819360), (273, 4660480), (280, 4543968), (286, 4448640), (308, 4130880), (312, 4077920), (320, 3975972), (330, 3855488), (331, 3843840), (336, 3786640), (352, 3614520), (364, 3495360), (384, 3313310), (385, 3304704), (390, 3262336), (416, 3058440), (420, 3029312), (429, 2965760), (440, 2891616), (448, 2839980), (455, 2796288), (462, 2753920), (480, 2650648), (520, 2446752), (528, 2409680), (546, 2330240), (560, 2271984), (572, 2224320), (616, 2065440), (624, 2038960), (640, 1987986), (660, 1927744), (662, 1921920), (672, 1893320), (704, 1807260), (715, 1779456), (728, 1747680), (768, 1656655), (770, 1652352), (780, 1631168), (832, 1529220), (840, 1514656), (858, 1482880), (880, 1445808), (896, 1419990), (910, 1398144), (924, 1376960), (960, 1325324), (993, 1281280), (1001, 1271040), (1040, 1223376), (1056, 1204840), (1092, 1165120), (1120, 1135992), (1144, 1112160), (1155, 1101568), (1232, 1032720), (1248, 1019480), (1280, 993993), (1320, 963872), (1324, 960960), (1344, 946660), (1365, 932096), (1408, 903630), (1430, 889728), (1456, 873840), (1540, 826176), (1560, 815584), (1655, 768768), (1664, 764610), (1680, 757328), (1716, 741440), (1760, 722904), (1792, 709995), (1820, 699072), (1848, 688480), (1920, 662662), (1986, 640640), (2002, 635520), (2080, 611688), (2112, 602420), (2145, 593152), (2184, 582560), (2240, 567996), (2288, 556080), (2310, 550784), (2317, 549120), (2464, 516360), (2496, 509740), (2640, 481936), (2648, 480480), (2688, 473330), (2730, 466048), (2816, 451815), (2860, 444864), (2912, 436920), (3003, 423680), (3080, 413088), (3120, 407792), (3310, 384384), (3328, 382305), (3360, 378664), (3432, 370720), (3520, 361452), (3640, 349536), (3641, 349440), (3696, 344240), (3840, 331331), (3972, 320320), (4004, 317760), (4160, 305844), (4224, 301210), (4290, 296576), (4303, 295680), (4368, 291280), (4480, 283998), (4576, 278040), (4620, 275392), (4634, 274560), (4928, 258180), (4965, 256256), (4992, 254870), (5005, 254208), (5280, 240968), (5296, 240240), (5376, 236665), (5460, 233024), (5720, 222432), (5824, 218460), (6006, 211840), (6160, 206544), (6240, 203896), (6620, 192192), (6720, 189332), (6864, 185360), (6951, 183040), (7040, 180726), (7280, 174768), (7282, 174720), (7392, 172120), (7944, 160160), (8008, 158880), (8320, 152922), (8448, 150605), (8580, 148288), (8606, 147840), (8736, 145640), (8960, 141999), (9152, 139020), (9240, 137696), (9268, 137280), (9856, 129090), (9930, 128128), (9984, 127435), (10010, 127104), (10560, 120484), (10592, 120120), (10920, 116512), (10923, 116480), (11440, 111216), (11585, 109824), (11648, 109230), (12012, 105920), (12320, 103272), (12480, 101948), (12909, 98560), (13240, 96096), (13440, 94666), (13728, 92680), (13902, 91520), (14080, 90363), (14560, 87384), (14564, 87360), (14784, 86060), (15015, 84736), (15888, 80080), (16016, 79440), (16640, 76461), (17160, 74144), (17212, 73920), (17472, 72820), (18205, 69888), (18304, 69510), (18480, 68848), (18536, 68640), (19712, 64545), (19860, 64064), (20020, 63552), (21120, 60242), (21184, 60060), (21515, 59136), (21840, 58256), (21846, 58240), (22880, 55608), (23170, 54912), (23296, 54615), (24024, 52960), (24640, 51636), (24960, 50974), (25487, 49920), (25818, 49280), (26480, 48048), (26880, 47333), (27456, 46340), (27804, 45760), (29120, 43692), (29128, 43680), (29568, 43030), (30030, 42368), (30121, 42240), (31776, 40040), (32032, 39720), (34320, 37072), (34424, 36960), (34755, 36608), (34944, 36410)]