2147070240

素因数分解:

$2^5\times 3^5\times 5^1\times 7^4\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 720

約数和(自身を含む): 9249484608

約数和(自身を除く): 7102414368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 96, 98, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 147, 160, 161, 162, 168, 180, 184, 189, 196, 207, 210, 216, 224, 230, 240, 243, 245, 252, 270, 276, 280, 288, 294, 315, 322, 324, 336, 343, 345, 360, 368, 378, 392, 405, 414, 420, 432, 441, 460, 480, 483, 486, 490, 504, 540, 552, 560, 567, 588, 621, 630, 644, 648, 672, 686, 690, 720, 735, 736, 756, 784, 805, 810, 828, 840, 864, 882, 920, 945, 966, 972, 980, 1008, 1029, 1035, 1080, 1104, 1120, 1127, 1134, 1176, 1215, 1242, 1260, 1288, 1296, 1323, 1372, 1380, 1440, 1449, 1470, 1512, 1568, 1610, 1620, 1656, 1680, 1701, 1715, 1764, 1840, 1863, 1890, 1932, 1944, 1960, 2016, 2058, 2070, 2160, 2205, 2208, 2254, 2268, 2352, 2401, 2415, 2430, 2484, 2520, 2576, 2592, 2646, 2744, 2760, 2835, 2898, 2940, 3024, 3087, 3105, 3220, 3240, 3312, 3360, 3381, 3402, 3430, 3528, 3680, 3726, 3780, 3864, 3888, 3920, 3969, 4116, 4140, 4320, 4347, 4410, 4508, 4536, 4704, 4802, 4830, 4860, 4968, 5040, 5145, 5152, 5292, 5488, 5520, 5589, 5635, 5670, 5796, 5880, 6048, 6174, 6210, 6440, 6480, 6615, 6624, 6762, 6804, 6860, 7056, 7203, 7245, 7452, 7560, 7728, 7776, 7840, 7889, 7938, 8232, 8280, 8505, 8694, 8820, 9016, 9072, 9261, 9315, 9604, 9660, 9720, 9936, 10080, 10143, 10290, 10584, 10976, 11040, 11178, 11270, 11340, 11592, 11760, 11907, 12005, 12348, 12420, 12880, 12960, 13041, 13230, 13524, 13608, 13720, 14112, 14406, 14490, 14904, 15120, 15435, 15456, 15778, 15876, 16464, 16560, 16905, 17010, 17388, 17640, 18032, 18144, 18522, 18630, 19208, 19320, 19440, 19845, 19872, 20286, 20580, 21168, 21609, 21735, 22356, 22540, 22680, 23184, 23520, 23667, 23814, 24010, 24696, 24840, 25760, 26082, 26460, 27048, 27216, 27440, 27783, 27945, 28812, 28980, 29808, 30240, 30429, 30870, 31556, 31752, 32928, 33120, 33810, 34020, 34776, 35280, 36015, 36064, 37044, 37260, 38416, 38640, 38880, 39123, 39445, 39690, 40572, 41160, 42336, 43218, 43470, 44712, 45080, 45360, 46305, 46368, 47334, 47628, 48020, 49392, 49680, 50715, 52164, 52920, 54096, 54432, 54880, 55223, 55566, 55890, 57624, 57960, 59535, 59616, 60858, 61740, 63112, 63504, 64827, 65205, 67620, 68040, 69552, 70560, 71001, 72030, 74088, 74520, 76832, 77280, 78246, 78890, 79380, 81144, 82320, 83349, 86436, 86940, 89424, 90160, 90720, 91287, 92610, 94668, 95256, 96040, 98784, 99360, 101430, 104328, 105840, 108045, 108192, 110446, 111132, 111780, 115248, 115920, 118335, 119070, 121716, 123480, 126224, 127008, 129654, 130410, 135240, 136080, 138915, 139104, 142002, 144060, 148176, 149040, 152145, 156492, 157780, 158760, 162288, 164640, 165669, 166698, 172872, 173880, 178848, 180320, 182574, 185220, 189336, 190512, 192080, 194481, 195615, 202860, 208656, 211680, 213003, 216090, 220892, 222264, 223560, 230496, 231840, 236670, 238140, 243432, 246960, 252448, 259308, 260820, 270480, 272160, 273861, 276115, 277830, 284004, 288120, 296352, 298080, 304290, 312984, 315560, 317520, 324135, 324576, 331338, 333396, 345744, 347760, 355005, 365148, 370440, 378672, 381024, 384160, 388962, 391230, 405720, 416745, 417312, 426006, 432180, 441784, 444528, 447120, 456435, 473340, 476280, 486864, 493920, 497007, 518616, 521640, 540960, 547722, 552230, 555660, 568008, 576240, 583443, 608580, 625968, 631120, 635040, 639009, 648270, 662676, 666792, 691488, 695520, 710010, 730296, 740880, 757344, 777924, 782460, 811440, 828345, 833490, 852012, 864360, 883568, 889056, 894240, 912870, 946680, 952560, 972405, 973728, 994014, 1037232, 1043280, 1065015, 1095444, 1104460, 1111320, 1136016, 1152480, 1166886, 1217160, 1251936, 1262240, 1278018, 1296540, 1325352, 1333584, 1369305, 1420020, 1460592, 1481760, 1491021, 1555848, 1564920, 1622880, 1656690, 1666980, 1704024, 1728720, 1767136, 1825740, 1893360, 1905120, 1917027, 1944810, 1988028, 2074464, 2086560, 2130030, 2190888, 2208920, 2222640, 2272032, 2333772, 2434320, 2485035, 2556036, 2593080, 2650704, 2667168, 2738610, 2840040, 2917215, 2921184, 2982042, 3111696, 3129840, 3195045, 3313380, 3333960, 3408048, 3457440, 3651480, 3786720, 3834054, 3889620, 3976056, 4260060, 4381776, 4417840, 4445280, 4473063, 4667544, 4868640, 4970070, 5112072, 5186160, 5301408, 5477220, 5680080, 5834430, 5964084, 6223392, 6259680, 6390090, 6626760, 6667920, 6816096, 7302960, 7455105, 7668108, 7779240, 7952112, 8520120, 8763552, 8835680, 8946126, 9335088, 9585135, 9940140, 10224144, 10372320, 10954440, 11360160, 11668860, 11928168, 12780180, 13253520, 13335840, 13419189, 14605920, 14910210, 15336216, 15558480, 15904224, 17040240, 17892252, 18670176, 19170270, 19880280, 20448288, 21908880, 22365315, 23337720, 23856336, 25560360, 26507040, 26838378, 29820420, 30672432, 31116960, 34080480, 35784504, 38340540, 39760560, 43817760, 44730630, 46675440, 47712672, 51120720, 53676756, 59640840, 61344864, 67095945, 71569008, 76681080, 79521120, 89461260, 93350880, 102241440, 107353512, 119281680, 134191890, 143138016, 153362160, 178922520, 214707024, 238563360, 268383780, 306724320, 357845040, 429414048, 536767560, 715690080, 1073535120, 2147070240]

約数ペア:

[(1, 2147070240), (2, 1073535120), (3, 715690080), (4, 536767560), (5, 429414048), (6, 357845040), (7, 306724320), (8, 268383780), (9, 238563360), (10, 214707024), (12, 178922520), (14, 153362160), (15, 143138016), (16, 134191890), (18, 119281680), (20, 107353512), (21, 102241440), (23, 93350880), (24, 89461260), (27, 79521120), (28, 76681080), (30, 71569008), (32, 67095945), (35, 61344864), (36, 59640840), (40, 53676756), (42, 51120720), (45, 47712672), (46, 46675440), (48, 44730630), (49, 43817760), (54, 39760560), (56, 38340540), (60, 35784504), (63, 34080480), (69, 31116960), (70, 30672432), (72, 29820420), (80, 26838378), (81, 26507040), (84, 25560360), (90, 23856336), (92, 23337720), (96, 22365315), (98, 21908880), (105, 20448288), (108, 19880280), (112, 19170270), (115, 18670176), (120, 17892252), (126, 17040240), (135, 15904224), (138, 15558480), (140, 15336216), (144, 14910210), (147, 14605920), (160, 13419189), (161, 13335840), (162, 13253520), (168, 12780180), (180, 11928168), (184, 11668860), (189, 11360160), (196, 10954440), (207, 10372320), (210, 10224144), (216, 9940140), (224, 9585135), (230, 9335088), (240, 8946126), (243, 8835680), (245, 8763552), (252, 8520120), (270, 7952112), (276, 7779240), (280, 7668108), (288, 7455105), (294, 7302960), (315, 6816096), (322, 6667920), (324, 6626760), (336, 6390090), (343, 6259680), (345, 6223392), (360, 5964084), (368, 5834430), (378, 5680080), (392, 5477220), (405, 5301408), (414, 5186160), (420, 5112072), (432, 4970070), (441, 4868640), (460, 4667544), (480, 4473063), (483, 4445280), (486, 4417840), (490, 4381776), (504, 4260060), (540, 3976056), (552, 3889620), (560, 3834054), (567, 3786720), (588, 3651480), (621, 3457440), (630, 3408048), (644, 3333960), (648, 3313380), (672, 3195045), (686, 3129840), (690, 3111696), (720, 2982042), (735, 2921184), (736, 2917215), (756, 2840040), (784, 2738610), (805, 2667168), (810, 2650704), (828, 2593080), (840, 2556036), (864, 2485035), (882, 2434320), (920, 2333772), (945, 2272032), (966, 2222640), (972, 2208920), (980, 2190888), (1008, 2130030), (1029, 2086560), (1035, 2074464), (1080, 1988028), (1104, 1944810), (1120, 1917027), (1127, 1905120), (1134, 1893360), (1176, 1825740), (1215, 1767136), (1242, 1728720), (1260, 1704024), (1288, 1666980), (1296, 1656690), (1323, 1622880), (1372, 1564920), (1380, 1555848), (1440, 1491021), (1449, 1481760), (1470, 1460592), (1512, 1420020), (1568, 1369305), (1610, 1333584), (1620, 1325352), (1656, 1296540), (1680, 1278018), (1701, 1262240), (1715, 1251936), (1764, 1217160), (1840, 1166886), (1863, 1152480), (1890, 1136016), (1932, 1111320), (1944, 1104460), (1960, 1095444), (2016, 1065015), (2058, 1043280), (2070, 1037232), (2160, 994014), (2205, 973728), (2208, 972405), (2254, 952560), (2268, 946680), (2352, 912870), (2401, 894240), (2415, 889056), (2430, 883568), (2484, 864360), (2520, 852012), (2576, 833490), (2592, 828345), (2646, 811440), (2744, 782460), (2760, 777924), (2835, 757344), (2898, 740880), (2940, 730296), (3024, 710010), (3087, 695520), (3105, 691488), (3220, 666792), (3240, 662676), (3312, 648270), (3360, 639009), (3381, 635040), (3402, 631120), (3430, 625968), (3528, 608580), (3680, 583443), (3726, 576240), (3780, 568008), (3864, 555660), (3888, 552230), (3920, 547722), (3969, 540960), (4116, 521640), (4140, 518616), (4320, 497007), (4347, 493920), (4410, 486864), (4508, 476280), (4536, 473340), (4704, 456435), (4802, 447120), (4830, 444528), (4860, 441784), (4968, 432180), (5040, 426006), (5145, 417312), (5152, 416745), (5292, 405720), (5488, 391230), (5520, 388962), (5589, 384160), (5635, 381024), (5670, 378672), (5796, 370440), (5880, 365148), (6048, 355005), (6174, 347760), (6210, 345744), (6440, 333396), (6480, 331338), (6615, 324576), (6624, 324135), (6762, 317520), (6804, 315560), (6860, 312984), (7056, 304290), (7203, 298080), (7245, 296352), (7452, 288120), (7560, 284004), (7728, 277830), (7776, 276115), (7840, 273861), (7889, 272160), (7938, 270480), (8232, 260820), (8280, 259308), (8505, 252448), (8694, 246960), (8820, 243432), (9016, 238140), (9072, 236670), (9261, 231840), (9315, 230496), (9604, 223560), (9660, 222264), (9720, 220892), (9936, 216090), (10080, 213003), (10143, 211680), (10290, 208656), (10584, 202860), (10976, 195615), (11040, 194481), (11178, 192080), (11270, 190512), (11340, 189336), (11592, 185220), (11760, 182574), (11907, 180320), (12005, 178848), (12348, 173880), (12420, 172872), (12880, 166698), (12960, 165669), (13041, 164640), (13230, 162288), (13524, 158760), (13608, 157780), (13720, 156492), (14112, 152145), (14406, 149040), (14490, 148176), (14904, 144060), (15120, 142002), (15435, 139104), (15456, 138915), (15778, 136080), (15876, 135240), (16464, 130410), (16560, 129654), (16905, 127008), (17010, 126224), (17388, 123480), (17640, 121716), (18032, 119070), (18144, 118335), (18522, 115920), (18630, 115248), (19208, 111780), (19320, 111132), (19440, 110446), (19845, 108192), (19872, 108045), (20286, 105840), (20580, 104328), (21168, 101430), (21609, 99360), (21735, 98784), (22356, 96040), (22540, 95256), (22680, 94668), (23184, 92610), (23520, 91287), (23667, 90720), (23814, 90160), (24010, 89424), (24696, 86940), (24840, 86436), (25760, 83349), (26082, 82320), (26460, 81144), (27048, 79380), (27216, 78890), (27440, 78246), (27783, 77280), (27945, 76832), (28812, 74520), (28980, 74088), (29808, 72030), (30240, 71001), (30429, 70560), (30870, 69552), (31556, 68040), (31752, 67620), (32928, 65205), (33120, 64827), (33810, 63504), (34020, 63112), (34776, 61740), (35280, 60858), (36015, 59616), (36064, 59535), (37044, 57960), (37260, 57624), (38416, 55890), (38640, 55566), (38880, 55223), (39123, 54880), (39445, 54432), (39690, 54096), (40572, 52920), (41160, 52164), (42336, 50715), (43218, 49680), (43470, 49392), (44712, 48020), (45080, 47628), (45360, 47334), (46305, 46368)]