1975079040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5501}}^1$

素因数の和:5551

約数の個数: 256

約数和(自身を含む): 7273203840

約数和(自身を除く): 5298124800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 528, 544, 561, 640, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1408, 1496, 1632, 1760, 1870, 1920, 2040, 2112, 2176, 2244, 2640, 2720, 2805, 2992, 3264, 3520, 3740, 4080, 4224, 4488, 5280, 5440, 5501, 5610, 5984, 6528, 7040, 7480, 8160, 8976, 10560, 10880, 11002, 11220, 11968, 14960, 16320, 16503, 17952, 21120, 22004, 22440, 23936, 27505, 29920, 32640, 33006, 35904, 44008, 44880, 55010, 59840, 60511, 66012, 71808, 82515, 88016, 89760, 93517, 110020, 119680, 121022, 132024, 165030, 176032, 179520, 181533, 187034, 220040, 242044, 264048, 280551, 302555, 330060, 352064, 359040, 363066, 374068, 440080, 467585, 484088, 528096, 561102, 605110, 660120, 704128, 726132, 748136, 880160, 907665, 935170, 968176, 1028687, 1056192, 1122204, 1210220, 1320240, 1402755, 1452264, 1496272, 1760320, 1815330, 1870340, 1936352, 2057374, 2112384, 2244408, 2420440, 2640480, 2805510, 2904528, 2992544, 3086061, 3520640, 3630660, 3740680, 3872704, 4114748, 4488816, 4840880, 5143435, 5280960, 5611020, 5809056, 5985088, 6172122, 7261320, 7481360, 7745408, 8229496, 8977632, 9681760, 10286870, 10561920, 11222040, 11618112, 11970176, 12344244, 14522640, 14962720, 15430305, 16458992, 17955264, 19363520, 20573740, 22444080, 23236224, 24688488, 29045280, 29925440, 30860610, 32917984, 35910528, 38727040, 41147480, 44888160, 49376976, 58090560, 59850880, 61721220, 65835968, 82294960, 89776320, 98753952, 116181120, 123442440, 131671936, 164589920, 179552640, 197507904, 246884880, 329179840, 395015808, 493769760, 658359680, 987539520, 1975079040]

約数ペア:

[(1, 1975079040), (2, 987539520), (3, 658359680), (4, 493769760), (5, 395015808), (6, 329179840), (8, 246884880), (10, 197507904), (11, 179552640), (12, 164589920), (15, 131671936), (16, 123442440), (17, 116181120), (20, 98753952), (22, 89776320), (24, 82294960), (30, 65835968), (32, 61721220), (33, 59850880), (34, 58090560), (40, 49376976), (44, 44888160), (48, 41147480), (51, 38727040), (55, 35910528), (60, 32917984), (64, 30860610), (66, 29925440), (68, 29045280), (80, 24688488), (85, 23236224), (88, 22444080), (96, 20573740), (102, 19363520), (110, 17955264), (120, 16458992), (128, 15430305), (132, 14962720), (136, 14522640), (160, 12344244), (165, 11970176), (170, 11618112), (176, 11222040), (187, 10561920), (192, 10286870), (204, 9681760), (220, 8977632), (240, 8229496), (255, 7745408), (264, 7481360), (272, 7261320), (320, 6172122), (330, 5985088), (340, 5809056), (352, 5611020), (374, 5280960), (384, 5143435), (408, 4840880), (440, 4488816), (480, 4114748), (510, 3872704), (528, 3740680), (544, 3630660), (561, 3520640), (640, 3086061), (660, 2992544), (680, 2904528), (704, 2805510), (748, 2640480), (816, 2420440), (880, 2244408), (935, 2112384), (960, 2057374), (1020, 1936352), (1056, 1870340), (1088, 1815330), (1122, 1760320), (1320, 1496272), (1360, 1452264), (1408, 1402755), (1496, 1320240), (1632, 1210220), (1760, 1122204), (1870, 1056192), (1920, 1028687), (2040, 968176), (2112, 935170), (2176, 907665), (2244, 880160), (2640, 748136), (2720, 726132), (2805, 704128), (2992, 660120), (3264, 605110), (3520, 561102), (3740, 528096), (4080, 484088), (4224, 467585), (4488, 440080), (5280, 374068), (5440, 363066), (5501, 359040), (5610, 352064), (5984, 330060), (6528, 302555), (7040, 280551), (7480, 264048), (8160, 242044), (8976, 220040), (10560, 187034), (10880, 181533), (11002, 179520), (11220, 176032), (11968, 165030), (14960, 132024), (16320, 121022), (16503, 119680), (17952, 110020), (21120, 93517), (22004, 89760), (22440, 88016), (23936, 82515), (27505, 71808), (29920, 66012), (32640, 60511), (33006, 59840), (35904, 55010), (44008, 44880)]