124384000

素因数分解:

$2^8\times 5^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 216

約数和(自身を含む): 350112672

約数和(自身を除く): 225728672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 64, 65, 80, 92, 100, 104, 115, 125, 128, 130, 160, 169, 184, 200, 208, 230, 250, 256, 260, 299, 320, 325, 338, 368, 400, 416, 460, 500, 520, 575, 598, 640, 650, 676, 736, 800, 832, 845, 920, 1000, 1040, 1150, 1196, 1280, 1300, 1352, 1472, 1495, 1600, 1625, 1664, 1690, 1840, 2000, 2080, 2300, 2392, 2600, 2704, 2875, 2944, 2990, 3200, 3250, 3328, 3380, 3680, 3887, 4000, 4160, 4225, 4600, 4784, 5200, 5408, 5750, 5888, 5980, 6400, 6500, 6760, 7360, 7475, 7774, 8000, 8320, 8450, 9200, 9568, 10400, 10816, 11500, 11960, 13000, 13520, 14720, 14950, 15548, 16000, 16640, 16900, 18400, 19136, 19435, 20800, 21125, 21632, 23000, 23920, 26000, 27040, 29440, 29900, 31096, 32000, 33800, 36800, 37375, 38272, 38870, 41600, 42250, 43264, 46000, 47840, 52000, 54080, 59800, 62192, 67600, 73600, 74750, 76544, 77740, 83200, 84500, 92000, 95680, 97175, 104000, 108160, 119600, 124384, 135200, 147200, 149500, 155480, 169000, 184000, 191360, 194350, 208000, 216320, 239200, 248768, 270400, 299000, 310960, 338000, 368000, 382720, 388700, 416000, 478400, 485875, 497536, 540800, 598000, 621920, 676000, 736000, 777400, 956800, 971750, 995072, 1081600, 1196000, 1243840, 1352000, 1554800, 1913600, 1943500, 2392000, 2487680, 2704000, 3109600, 3887000, 4784000, 4975360, 5408000, 6219200, 7774000, 9568000, 12438400, 15548000, 24876800, 31096000, 62192000, 124384000]

約数ペア:

[(1, 124384000), (2, 62192000), (4, 31096000), (5, 24876800), (8, 15548000), (10, 12438400), (13, 9568000), (16, 7774000), (20, 6219200), (23, 5408000), (25, 4975360), (26, 4784000), (32, 3887000), (40, 3109600), (46, 2704000), (50, 2487680), (52, 2392000), (64, 1943500), (65, 1913600), (80, 1554800), (92, 1352000), (100, 1243840), (104, 1196000), (115, 1081600), (125, 995072), (128, 971750), (130, 956800), (160, 777400), (169, 736000), (184, 676000), (200, 621920), (208, 598000), (230, 540800), (250, 497536), (256, 485875), (260, 478400), (299, 416000), (320, 388700), (325, 382720), (338, 368000), (368, 338000), (400, 310960), (416, 299000), (460, 270400), (500, 248768), (520, 239200), (575, 216320), (598, 208000), (640, 194350), (650, 191360), (676, 184000), (736, 169000), (800, 155480), (832, 149500), (845, 147200), (920, 135200), (1000, 124384), (1040, 119600), (1150, 108160), (1196, 104000), (1280, 97175), (1300, 95680), (1352, 92000), (1472, 84500), (1495, 83200), (1600, 77740), (1625, 76544), (1664, 74750), (1690, 73600), (1840, 67600), (2000, 62192), (2080, 59800), (2300, 54080), (2392, 52000), (2600, 47840), (2704, 46000), (2875, 43264), (2944, 42250), (2990, 41600), (3200, 38870), (3250, 38272), (3328, 37375), (3380, 36800), (3680, 33800), (3887, 32000), (4000, 31096), (4160, 29900), (4225, 29440), (4600, 27040), (4784, 26000), (5200, 23920), (5408, 23000), (5750, 21632), (5888, 21125), (5980, 20800), (6400, 19435), (6500, 19136), (6760, 18400), (7360, 16900), (7475, 16640), (7774, 16000), (8000, 15548), (8320, 14950), (8450, 14720), (9200, 13520), (9568, 13000), (10400, 11960), (10816, 11500)]