171381947520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{937}}^1$

素因数の和:1436

約数の個数: 512

約数和(自身を含む): 646616678400

約数和(自身を除く): 475234730880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 439, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 878, 896, 930, 937, 960, 992, 1085, 1120, 1240, 1302, 1317, 1344, 1488, 1680, 1736, 1756, 1860, 1874, 1920, 1984, 2170, 2195, 2240, 2480, 2604, 2634, 2688, 2811, 2976, 3073, 3255, 3360, 3472, 3512, 3720, 3748, 3968, 4340, 4390, 4480, 4685, 4960, 5208, 5268, 5622, 5952, 6146, 6510, 6559, 6585, 6720, 6944, 7024, 7440, 7496, 8680, 8780, 9219, 9370, 9920, 10416, 10536, 11244, 11904, 12292, 13020, 13118, 13170, 13440, 13609, 13888, 14048, 14055, 14880, 14992, 15365, 17360, 17560, 18438, 18740, 19677, 19840, 20832, 21072, 22488, 24584, 26040, 26236, 26340, 27218, 27776, 28096, 28110, 29047, 29760, 29984, 30730, 32795, 34720, 35120, 36876, 37480, 39354, 40827, 41664, 42144, 44976, 46095, 49168, 52080, 52472, 52680, 54436, 56192, 56220, 58094, 59520, 59968, 61460, 65590, 68045, 69440, 70240, 73752, 74960, 78708, 81654, 83328, 84288, 87141, 89952, 92190, 95263, 98336, 98385, 104160, 104944, 105360, 108872, 112440, 116188, 119936, 122920, 131180, 136090, 138880, 140480, 145235, 147504, 149920, 157416, 163308, 168576, 174282, 179904, 184380, 190526, 196672, 196770, 203329, 204135, 208320, 209888, 210720, 217744, 224880, 232376, 245840, 262360, 272180, 280960, 285789, 290470, 295008, 299840, 314832, 326616, 348564, 359808, 368760, 381052, 393344, 393540, 406658, 408270, 411343, 416640, 419776, 421440, 435488, 435705, 449760, 464752, 476315, 491680, 524720, 544360, 571578, 580940, 590016, 599680, 609987, 629664, 653232, 697128, 737520, 762104, 787080, 813316, 816540, 822686, 839552, 842880, 870976, 871410, 899520, 929504, 952630, 983360, 1016645, 1049440, 1088720, 1143156, 1161880, 1180032, 1219974, 1234029, 1259328, 1306464, 1394256, 1428945, 1475040, 1524208, 1574160, 1626632, 1633080, 1645372, 1741952, 1742820, 1799040, 1859008, 1905260, 1966720, 2033290, 2056715, 2098880, 2177440, 2286312, 2323760, 2439948, 2468058, 2518656, 2612928, 2788512, 2857890, 2879401, 2950080, 3048416, 3049935, 3148320, 3253264, 3266160, 3290744, 3485640, 3718016, 3810520, 4066580, 4113430, 4197760, 4354880, 4572624, 4647520, 4879896, 4936116, 5225856, 5577024, 5715780, 5758802, 5900160, 6096832, 6099870, 6170145, 6296640, 6506528, 6532320, 6581488, 6971280, 7621040, 8133160, 8226860, 8638203, 8709760, 9145248, 9295040, 9759792, 9872232, 11154048, 11431560, 11517604, 12193664, 12199740, 12340290, 12593280, 12751633, 13013056, 13064640, 13162976, 13942560, 14397005, 15242080, 16266320, 16453720, 17276406, 18290496, 18590080, 19519584, 19744464, 22863120, 23035208, 24399480, 24680580, 25503266, 26026112, 26129280, 26325952, 27885120, 28794010, 30484160, 32532640, 32907440, 34552812, 36580992, 38254899, 39039168, 39488928, 43191015, 45726240, 46070416, 48798960, 49361160, 51006532, 52651904, 55770240, 57588020, 60968320, 63758165, 65065280, 65814880, 69105624, 76509798, 78078336, 78977856, 86382030, 89261431, 91452480, 92140832, 97597920, 98722320, 102013064, 115176040, 127516330, 130130560, 131629760, 138211248, 153019596, 157955712, 172764060, 178522862, 182904960, 184281664, 191274495, 195195840, 197444640, 204026128, 230352080, 255032660, 263259520, 267784293, 276422496, 306039192, 345528120, 357045724, 368563328, 382548990, 390391680, 394889280, 408052256, 446307155, 460704160, 510065320, 535568586, 552844992, 612078384, 691056240, 714091448, 765097980, 789778560, 816104512, 892614310, 921408320, 1020130640, 1071137172, 1105689984, 1224156768, 1338921465, 1382112480, 1428182896, 1530195960, 1632209024, 1785228620, 1842816640, 2040261280, 2142274344, 2448313536, 2677842930, 2764224960, 2856365792, 3060391920, 3570457240, 4080522560, 4284548688, 4896627072, 5355685860, 5528449920, 5712731584, 6120783840, 7140914480, 8161045120, 8569097376, 10711371720, 11425463168, 12241567680, 14281828960, 17138194752, 21422743440, 24483135360, 28563657920, 34276389504, 42845486880, 57127315840, 85690973760, 171381947520]

約数ペア:

[(1, 171381947520), (2, 85690973760), (3, 57127315840), (4, 42845486880), (5, 34276389504), (6, 28563657920), (7, 24483135360), (8, 21422743440), (10, 17138194752), (12, 14281828960), (14, 12241567680), (15, 11425463168), (16, 10711371720), (20, 8569097376), (21, 8161045120), (24, 7140914480), (28, 6120783840), (30, 5712731584), (31, 5528449920), (32, 5355685860), (35, 4896627072), (40, 4284548688), (42, 4080522560), (48, 3570457240), (56, 3060391920), (60, 2856365792), (62, 2764224960), (64, 2677842930), (70, 2448313536), (80, 2142274344), (84, 2040261280), (93, 1842816640), (96, 1785228620), (105, 1632209024), (112, 1530195960), (120, 1428182896), (124, 1382112480), (128, 1338921465), (140, 1224156768), (155, 1105689984), (160, 1071137172), (168, 1020130640), (186, 921408320), (192, 892614310), (210, 816104512), (217, 789778560), (224, 765097980), (240, 714091448), (248, 691056240), (280, 612078384), (310, 552844992), (320, 535568586), (336, 510065320), (372, 460704160), (384, 446307155), (420, 408052256), (434, 394889280), (439, 390391680), (448, 382548990), (465, 368563328), (480, 357045724), (496, 345528120), (560, 306039192), (620, 276422496), (640, 267784293), (651, 263259520), (672, 255032660), (744, 230352080), (840, 204026128), (868, 197444640), (878, 195195840), (896, 191274495), (930, 184281664), (937, 182904960), (960, 178522862), (992, 172764060), (1085, 157955712), (1120, 153019596), (1240, 138211248), (1302, 131629760), (1317, 130130560), (1344, 127516330), (1488, 115176040), (1680, 102013064), (1736, 98722320), (1756, 97597920), (1860, 92140832), (1874, 91452480), (1920, 89261431), (1984, 86382030), (2170, 78977856), (2195, 78078336), (2240, 76509798), (2480, 69105624), (2604, 65814880), (2634, 65065280), (2688, 63758165), (2811, 60968320), (2976, 57588020), (3073, 55770240), (3255, 52651904), (3360, 51006532), (3472, 49361160), (3512, 48798960), (3720, 46070416), (3748, 45726240), (3968, 43191015), (4340, 39488928), (4390, 39039168), (4480, 38254899), (4685, 36580992), (4960, 34552812), (5208, 32907440), (5268, 32532640), (5622, 30484160), (5952, 28794010), (6146, 27885120), (6510, 26325952), (6559, 26129280), (6585, 26026112), (6720, 25503266), (6944, 24680580), (7024, 24399480), (7440, 23035208), (7496, 22863120), (8680, 19744464), (8780, 19519584), (9219, 18590080), (9370, 18290496), (9920, 17276406), (10416, 16453720), (10536, 16266320), (11244, 15242080), (11904, 14397005), (12292, 13942560), (13020, 13162976), (13118, 13064640), (13170, 13013056), (13440, 12751633), (13609, 12593280), (13888, 12340290), (14048, 12199740), (14055, 12193664), (14880, 11517604), (14992, 11431560), (15365, 11154048), (17360, 9872232), (17560, 9759792), (18438, 9295040), (18740, 9145248), (19677, 8709760), (19840, 8638203), (20832, 8226860), (21072, 8133160), (22488, 7621040), (24584, 6971280), (26040, 6581488), (26236, 6532320), (26340, 6506528), (27218, 6296640), (27776, 6170145), (28096, 6099870), (28110, 6096832), (29047, 5900160), (29760, 5758802), (29984, 5715780), (30730, 5577024), (32795, 5225856), (34720, 4936116), (35120, 4879896), (36876, 4647520), (37480, 4572624), (39354, 4354880), (40827, 4197760), (41664, 4113430), (42144, 4066580), (44976, 3810520), (46095, 3718016), (49168, 3485640), (52080, 3290744), (52472, 3266160), (52680, 3253264), (54436, 3148320), (56192, 3049935), (56220, 3048416), (58094, 2950080), (59520, 2879401), (59968, 2857890), (61460, 2788512), (65590, 2612928), (68045, 2518656), (69440, 2468058), (70240, 2439948), (73752, 2323760), (74960, 2286312), (78708, 2177440), (81654, 2098880), (83328, 2056715), (84288, 2033290), (87141, 1966720), (89952, 1905260), (92190, 1859008), (95263, 1799040), (98336, 1742820), (98385, 1741952), (104160, 1645372), (104944, 1633080), (105360, 1626632), (108872, 1574160), (112440, 1524208), (116188, 1475040), (119936, 1428945), (122920, 1394256), (131180, 1306464), (136090, 1259328), (138880, 1234029), (140480, 1219974), (145235, 1180032), (147504, 1161880), (149920, 1143156), (157416, 1088720), (163308, 1049440), (168576, 1016645), (174282, 983360), (179904, 952630), (184380, 929504), (190526, 899520), (196672, 871410), (196770, 870976), (203329, 842880), (204135, 839552), (208320, 822686), (209888, 816540), (210720, 813316), (217744, 787080), (224880, 762104), (232376, 737520), (245840, 697128), (262360, 653232), (272180, 629664), (280960, 609987), (285789, 599680), (290470, 590016), (295008, 580940), (299840, 571578), (314832, 544360), (326616, 524720), (348564, 491680), (359808, 476315), (368760, 464752), (381052, 449760), (393344, 435705), (393540, 435488), (406658, 421440), (408270, 419776), (411343, 416640)]