247769280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 420

約数和(自身を含む): 981029280

約数和(自身を除く): 733260000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 79, 80, 81, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 158, 160, 162, 165, 176, 180, 192, 198, 216, 220, 237, 240, 242, 264, 270, 288, 297, 316, 320, 324, 330, 352, 360, 363, 395, 396, 405, 432, 440, 474, 480, 484, 495, 528, 540, 576, 594, 605, 632, 648, 660, 704, 711, 720, 726, 790, 792, 810, 864, 869, 880, 891, 948, 960, 968, 990, 1056, 1080, 1089, 1185, 1188, 1210, 1264, 1296, 1320, 1422, 1440, 1452, 1485, 1580, 1584, 1620, 1728, 1738, 1760, 1782, 1815, 1896, 1936, 1980, 2112, 2133, 2160, 2178, 2370, 2376, 2420, 2528, 2592, 2607, 2640, 2844, 2880, 2904, 2970, 3160, 3168, 3240, 3267, 3476, 3520, 3555, 3564, 3630, 3792, 3872, 3960, 4266, 4320, 4345, 4356, 4455, 4740, 4752, 4840, 5056, 5184, 5214, 5280, 5445, 5688, 5808, 5940, 6320, 6336, 6399, 6480, 6534, 6952, 7110, 7128, 7260, 7584, 7744, 7821, 7920, 8532, 8640, 8690, 8712, 8910, 9480, 9504, 9559, 9680, 9801, 10428, 10560, 10665, 10890, 11376, 11616, 11880, 12640, 12798, 12960, 13035, 13068, 13904, 14220, 14256, 14520, 15168, 15642, 15840, 16335, 17064, 17380, 17424, 17820, 18960, 19008, 19118, 19360, 19602, 20856, 21330, 21780, 22752, 23232, 23463, 23760, 25280, 25596, 25920, 26070, 26136, 27808, 28440, 28512, 28677, 29040, 31284, 31680, 31995, 32670, 34128, 34760, 34848, 35640, 37920, 38236, 38720, 39105, 39204, 41712, 42660, 43560, 45504, 46926, 47520, 47795, 49005, 51192, 52140, 52272, 55616, 56880, 57024, 57354, 58080, 62568, 63990, 65340, 68256, 69520, 69696, 70389, 71280, 75840, 76472, 78210, 78408, 83424, 85320, 86031, 87120, 93852, 95040, 95590, 98010, 102384, 104280, 104544, 113760, 114708, 116160, 117315, 125136, 127980, 130680, 136512, 139040, 140778, 142560, 143385, 152944, 156420, 156816, 166848, 170640, 172062, 174240, 187704, 191180, 196020, 204768, 208560, 209088, 227520, 229416, 234630, 250272, 255960, 258093, 261360, 278080, 281556, 285120, 286770, 305888, 312840, 313632, 341280, 344124, 348480, 351945, 375408, 382360, 392040, 409536, 417120, 430155, 458832, 469260, 500544, 511920, 516186, 522720, 563112, 573540, 611776, 625680, 627264, 682560, 688248, 703890, 750816, 764720, 774279, 784080, 834240, 860310, 917664, 938520, 1023840, 1032372, 1045440, 1126224, 1147080, 1251360, 1290465, 1376496, 1407780, 1501632, 1529440, 1548558, 1568160, 1720620, 1835328, 1877040, 2047680, 2064744, 2252448, 2294160, 2502720, 2580930, 2752992, 2815560, 3058880, 3097116, 3136320, 3441240, 3754080, 3871395, 4129488, 4504896, 4588320, 5161860, 5505984, 5631120, 6194232, 6882480, 7508160, 7742790, 8258976, 9176640, 10323720, 11262240, 12388464, 13764960, 15485580, 16517952, 20647440, 22524480, 24776928, 27529920, 30971160, 41294880, 49553856, 61942320, 82589760, 123884640, 247769280]

約数ペア:

[(1, 247769280), (2, 123884640), (3, 82589760), (4, 61942320), (5, 49553856), (6, 41294880), (8, 30971160), (9, 27529920), (10, 24776928), (11, 22524480), (12, 20647440), (15, 16517952), (16, 15485580), (18, 13764960), (20, 12388464), (22, 11262240), (24, 10323720), (27, 9176640), (30, 8258976), (32, 7742790), (33, 7508160), (36, 6882480), (40, 6194232), (44, 5631120), (45, 5505984), (48, 5161860), (54, 4588320), (55, 4504896), (60, 4129488), (64, 3871395), (66, 3754080), (72, 3441240), (79, 3136320), (80, 3097116), (81, 3058880), (88, 2815560), (90, 2752992), (96, 2580930), (99, 2502720), (108, 2294160), (110, 2252448), (120, 2064744), (121, 2047680), (132, 1877040), (135, 1835328), (144, 1720620), (158, 1568160), (160, 1548558), (162, 1529440), (165, 1501632), (176, 1407780), (180, 1376496), (192, 1290465), (198, 1251360), (216, 1147080), (220, 1126224), (237, 1045440), (240, 1032372), (242, 1023840), (264, 938520), (270, 917664), (288, 860310), (297, 834240), (316, 784080), (320, 774279), (324, 764720), (330, 750816), (352, 703890), (360, 688248), (363, 682560), (395, 627264), (396, 625680), (405, 611776), (432, 573540), (440, 563112), (474, 522720), (480, 516186), (484, 511920), (495, 500544), (528, 469260), (540, 458832), (576, 430155), (594, 417120), (605, 409536), (632, 392040), (648, 382360), (660, 375408), (704, 351945), (711, 348480), (720, 344124), (726, 341280), (790, 313632), (792, 312840), (810, 305888), (864, 286770), (869, 285120), (880, 281556), (891, 278080), (948, 261360), (960, 258093), (968, 255960), (990, 250272), (1056, 234630), (1080, 229416), (1089, 227520), (1185, 209088), (1188, 208560), (1210, 204768), (1264, 196020), (1296, 191180), (1320, 187704), (1422, 174240), (1440, 172062), (1452, 170640), (1485, 166848), (1580, 156816), (1584, 156420), (1620, 152944), (1728, 143385), (1738, 142560), (1760, 140778), (1782, 139040), (1815, 136512), (1896, 130680), (1936, 127980), (1980, 125136), (2112, 117315), (2133, 116160), (2160, 114708), (2178, 113760), (2370, 104544), (2376, 104280), (2420, 102384), (2528, 98010), (2592, 95590), (2607, 95040), (2640, 93852), (2844, 87120), (2880, 86031), (2904, 85320), (2970, 83424), (3160, 78408), (3168, 78210), (3240, 76472), (3267, 75840), (3476, 71280), (3520, 70389), (3555, 69696), (3564, 69520), (3630, 68256), (3792, 65340), (3872, 63990), (3960, 62568), (4266, 58080), (4320, 57354), (4345, 57024), (4356, 56880), (4455, 55616), (4740, 52272), (4752, 52140), (4840, 51192), (5056, 49005), (5184, 47795), (5214, 47520), (5280, 46926), (5445, 45504), (5688, 43560), (5808, 42660), (5940, 41712), (6320, 39204), (6336, 39105), (6399, 38720), (6480, 38236), (6534, 37920), (6952, 35640), (7110, 34848), (7128, 34760), (7260, 34128), (7584, 32670), (7744, 31995), (7821, 31680), (7920, 31284), (8532, 29040), (8640, 28677), (8690, 28512), (8712, 28440), (8910, 27808), (9480, 26136), (9504, 26070), (9559, 25920), (9680, 25596), (9801, 25280), (10428, 23760), (10560, 23463), (10665, 23232), (10890, 22752), (11376, 21780), (11616, 21330), (11880, 20856), (12640, 19602), (12798, 19360), (12960, 19118), (13035, 19008), (13068, 18960), (13904, 17820), (14220, 17424), (14256, 17380), (14520, 17064), (15168, 16335), (15642, 15840)]