86768000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 256

約数和(自身を含む): 257774400

約数和(自身を除く): 171006400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 29, 32, 34, 40, 44, 50, 55, 58, 64, 68, 80, 85, 88, 100, 110, 116, 125, 128, 136, 145, 160, 170, 176, 187, 200, 220, 232, 250, 272, 275, 290, 319, 320, 340, 352, 374, 400, 425, 440, 464, 493, 500, 544, 550, 580, 638, 640, 680, 704, 725, 748, 800, 850, 880, 928, 935, 986, 1000, 1088, 1100, 1160, 1276, 1360, 1375, 1408, 1450, 1496, 1595, 1600, 1700, 1760, 1856, 1870, 1972, 2000, 2125, 2176, 2200, 2320, 2465, 2552, 2720, 2750, 2900, 2992, 3190, 3200, 3400, 3520, 3625, 3712, 3740, 3944, 4000, 4250, 4400, 4640, 4675, 4930, 5104, 5423, 5440, 5500, 5800, 5984, 6380, 6800, 7040, 7250, 7480, 7888, 7975, 8000, 8500, 8800, 9280, 9350, 9860, 10208, 10846, 10880, 11000, 11600, 11968, 12325, 12760, 13600, 14500, 14960, 15776, 15950, 16000, 17000, 17600, 18560, 18700, 19720, 20416, 21692, 22000, 23200, 23375, 23936, 24650, 25520, 27115, 27200, 29000, 29920, 31552, 31900, 34000, 35200, 37400, 39440, 39875, 40832, 43384, 44000, 46400, 46750, 49300, 51040, 54230, 54400, 58000, 59840, 61625, 63104, 63800, 68000, 74800, 78880, 79750, 86768, 88000, 92800, 93500, 98600, 102080, 108460, 116000, 119680, 123250, 127600, 135575, 136000, 149600, 157760, 159500, 173536, 176000, 187000, 197200, 204160, 216920, 232000, 246500, 255200, 271150, 272000, 299200, 315520, 319000, 347072, 374000, 394400, 433840, 464000, 493000, 510400, 542300, 598400, 638000, 677875, 694144, 748000, 788800, 867680, 986000, 1020800, 1084600, 1276000, 1355750, 1496000, 1577600, 1735360, 1972000, 2169200, 2552000, 2711500, 2992000, 3470720, 3944000, 4338400, 5104000, 5423000, 7888000, 8676800, 10846000, 17353600, 21692000, 43384000, 86768000]

約数ペア:

[(1, 86768000), (2, 43384000), (4, 21692000), (5, 17353600), (8, 10846000), (10, 8676800), (11, 7888000), (16, 5423000), (17, 5104000), (20, 4338400), (22, 3944000), (25, 3470720), (29, 2992000), (32, 2711500), (34, 2552000), (40, 2169200), (44, 1972000), (50, 1735360), (55, 1577600), (58, 1496000), (64, 1355750), (68, 1276000), (80, 1084600), (85, 1020800), (88, 986000), (100, 867680), (110, 788800), (116, 748000), (125, 694144), (128, 677875), (136, 638000), (145, 598400), (160, 542300), (170, 510400), (176, 493000), (187, 464000), (200, 433840), (220, 394400), (232, 374000), (250, 347072), (272, 319000), (275, 315520), (290, 299200), (319, 272000), (320, 271150), (340, 255200), (352, 246500), (374, 232000), (400, 216920), (425, 204160), (440, 197200), (464, 187000), (493, 176000), (500, 173536), (544, 159500), (550, 157760), (580, 149600), (638, 136000), (640, 135575), (680, 127600), (704, 123250), (725, 119680), (748, 116000), (800, 108460), (850, 102080), (880, 98600), (928, 93500), (935, 92800), (986, 88000), (1000, 86768), (1088, 79750), (1100, 78880), (1160, 74800), (1276, 68000), (1360, 63800), (1375, 63104), (1408, 61625), (1450, 59840), (1496, 58000), (1595, 54400), (1600, 54230), (1700, 51040), (1760, 49300), (1856, 46750), (1870, 46400), (1972, 44000), (2000, 43384), (2125, 40832), (2176, 39875), (2200, 39440), (2320, 37400), (2465, 35200), (2552, 34000), (2720, 31900), (2750, 31552), (2900, 29920), (2992, 29000), (3190, 27200), (3200, 27115), (3400, 25520), (3520, 24650), (3625, 23936), (3712, 23375), (3740, 23200), (3944, 22000), (4000, 21692), (4250, 20416), (4400, 19720), (4640, 18700), (4675, 18560), (4930, 17600), (5104, 17000), (5423, 16000), (5440, 15950), (5500, 15776), (5800, 14960), (5984, 14500), (6380, 13600), (6800, 12760), (7040, 12325), (7250, 11968), (7480, 11600), (7888, 11000), (7975, 10880), (8000, 10846), (8500, 10208), (8800, 9860), (9280, 9350)]