2347860240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12889}}^1$

素因数の和:12942

約数の個数: 240

約数和(自身を含む): 8976389760

約数和(自身を除く): 6628529520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1104, 1265, 1320, 1380, 1518, 1584, 1656, 1840, 1980, 2024, 2070, 2277, 2530, 2640, 2760, 3036, 3312, 3795, 3960, 4048, 4140, 4554, 5060, 5520, 6072, 7590, 7920, 8280, 9108, 10120, 11385, 12144, 12889, 15180, 16560, 18216, 20240, 22770, 25778, 30360, 36432, 38667, 45540, 51556, 60720, 64445, 77334, 91080, 103112, 116001, 128890, 141779, 154668, 182160, 193335, 206224, 232002, 257780, 283558, 296447, 309336, 386670, 425337, 464004, 515560, 567116, 580005, 592894, 618672, 708895, 773340, 850674, 889341, 928008, 1031120, 1134232, 1160010, 1185788, 1276011, 1417790, 1482235, 1546680, 1701348, 1778682, 1856016, 2126685, 2268464, 2320020, 2371576, 2552022, 2668023, 2835580, 2964470, 3093360, 3260917, 3402696, 3557364, 4253370, 4446705, 4640040, 4743152, 5104044, 5336046, 5671160, 5928940, 6380055, 6521834, 6805392, 7114728, 8506740, 8893410, 9280080, 9782751, 10208088, 10672092, 11342320, 11857880, 12760110, 13043668, 13340115, 14229456, 16304585, 17013480, 17786820, 19565502, 20416176, 21344184, 23715760, 25520220, 26087336, 26680230, 29348253, 32609170, 34026960, 35573640, 39131004, 42688368, 48913755, 51040440, 52174672, 53360460, 58696506, 65218340, 71147280, 78262008, 97827510, 102080880, 106720920, 117393012, 130436680, 146741265, 156524016, 195655020, 213441840, 234786024, 260873360, 293482530, 391310040, 469572048, 586965060, 782620080, 1173930120, 2347860240]

約数ペア:

[(1, 2347860240), (2, 1173930120), (3, 782620080), (4, 586965060), (5, 469572048), (6, 391310040), (8, 293482530), (9, 260873360), (10, 234786024), (11, 213441840), (12, 195655020), (15, 156524016), (16, 146741265), (18, 130436680), (20, 117393012), (22, 106720920), (23, 102080880), (24, 97827510), (30, 78262008), (33, 71147280), (36, 65218340), (40, 58696506), (44, 53360460), (45, 52174672), (46, 51040440), (48, 48913755), (55, 42688368), (60, 39131004), (66, 35573640), (69, 34026960), (72, 32609170), (80, 29348253), (88, 26680230), (90, 26087336), (92, 25520220), (99, 23715760), (110, 21344184), (115, 20416176), (120, 19565502), (132, 17786820), (138, 17013480), (144, 16304585), (165, 14229456), (176, 13340115), (180, 13043668), (184, 12760110), (198, 11857880), (207, 11342320), (220, 10672092), (230, 10208088), (240, 9782751), (253, 9280080), (264, 8893410), (276, 8506740), (330, 7114728), (345, 6805392), (360, 6521834), (368, 6380055), (396, 5928940), (414, 5671160), (440, 5336046), (460, 5104044), (495, 4743152), (506, 4640040), (528, 4446705), (552, 4253370), (660, 3557364), (690, 3402696), (720, 3260917), (759, 3093360), (792, 2964470), (828, 2835580), (880, 2668023), (920, 2552022), (990, 2371576), (1012, 2320020), (1035, 2268464), (1104, 2126685), (1265, 1856016), (1320, 1778682), (1380, 1701348), (1518, 1546680), (1584, 1482235), (1656, 1417790), (1840, 1276011), (1980, 1185788), (2024, 1160010), (2070, 1134232), (2277, 1031120), (2530, 928008), (2640, 889341), (2760, 850674), (3036, 773340), (3312, 708895), (3795, 618672), (3960, 592894), (4048, 580005), (4140, 567116), (4554, 515560), (5060, 464004), (5520, 425337), (6072, 386670), (7590, 309336), (7920, 296447), (8280, 283558), (9108, 257780), (10120, 232002), (11385, 206224), (12144, 193335), (12889, 182160), (15180, 154668), (16560, 141779), (18216, 128890), (20240, 116001), (22770, 103112), (25778, 91080), (30360, 77334), (36432, 64445), (38667, 60720), (45540, 51556)]