1352499200

素因数分解:

$2^{15}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 3640600320

約数和(自身を除く): 2288101120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 127, 128, 130, 160, 200, 208, 254, 256, 260, 320, 325, 400, 416, 508, 512, 520, 635, 640, 650, 800, 832, 1016, 1024, 1040, 1270, 1280, 1300, 1600, 1651, 1664, 2032, 2048, 2080, 2540, 2560, 2600, 3175, 3200, 3302, 3328, 4064, 4096, 4160, 5080, 5120, 5200, 6350, 6400, 6604, 6656, 8128, 8192, 8255, 8320, 10160, 10240, 10400, 12700, 12800, 13208, 13312, 16256, 16384, 16510, 16640, 20320, 20480, 20800, 25400, 25600, 26416, 26624, 32512, 32768, 33020, 33280, 40640, 40960, 41275, 41600, 50800, 51200, 52832, 53248, 65024, 66040, 66560, 81280, 81920, 82550, 83200, 101600, 102400, 105664, 106496, 130048, 132080, 133120, 162560, 163840, 165100, 166400, 203200, 204800, 211328, 212992, 260096, 264160, 266240, 325120, 330200, 332800, 406400, 409600, 422656, 425984, 520192, 528320, 532480, 650240, 660400, 665600, 812800, 819200, 845312, 1040384, 1056640, 1064960, 1300480, 1320800, 1331200, 1625600, 1690624, 2080768, 2113280, 2129920, 2600960, 2641600, 2662400, 3251200, 3381248, 4161536, 4226560, 5201920, 5283200, 5324800, 6502400, 6762496, 8453120, 10403840, 10566400, 10649600, 13004800, 13524992, 16906240, 20807680, 21132800, 26009600, 27049984, 33812480, 42265600, 52019200, 54099968, 67624960, 84531200, 104038400, 135249920, 169062400, 270499840, 338124800, 676249600, 1352499200]

約数ペア:

[(1, 1352499200), (2, 676249600), (4, 338124800), (5, 270499840), (8, 169062400), (10, 135249920), (13, 104038400), (16, 84531200), (20, 67624960), (25, 54099968), (26, 52019200), (32, 42265600), (40, 33812480), (50, 27049984), (52, 26009600), (64, 21132800), (65, 20807680), (80, 16906240), (100, 13524992), (104, 13004800), (127, 10649600), (128, 10566400), (130, 10403840), (160, 8453120), (200, 6762496), (208, 6502400), (254, 5324800), (256, 5283200), (260, 5201920), (320, 4226560), (325, 4161536), (400, 3381248), (416, 3251200), (508, 2662400), (512, 2641600), (520, 2600960), (635, 2129920), (640, 2113280), (650, 2080768), (800, 1690624), (832, 1625600), (1016, 1331200), (1024, 1320800), (1040, 1300480), (1270, 1064960), (1280, 1056640), (1300, 1040384), (1600, 845312), (1651, 819200), (1664, 812800), (2032, 665600), (2048, 660400), (2080, 650240), (2540, 532480), (2560, 528320), (2600, 520192), (3175, 425984), (3200, 422656), (3302, 409600), (3328, 406400), (4064, 332800), (4096, 330200), (4160, 325120), (5080, 266240), (5120, 264160), (5200, 260096), (6350, 212992), (6400, 211328), (6604, 204800), (6656, 203200), (8128, 166400), (8192, 165100), (8255, 163840), (8320, 162560), (10160, 133120), (10240, 132080), (10400, 130048), (12700, 106496), (12800, 105664), (13208, 102400), (13312, 101600), (16256, 83200), (16384, 82550), (16510, 81920), (16640, 81280), (20320, 66560), (20480, 66040), (20800, 65024), (25400, 53248), (25600, 52832), (26416, 51200), (26624, 50800), (32512, 41600), (32768, 41275), (33020, 40960), (33280, 40640)]