119641600

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 120

約数和(自身を含む): 319667040

約数和(自身を除く): 200025440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 512, 520, 640, 650, 719, 800, 832, 1040, 1280, 1300, 1438, 1600, 1664, 2080, 2560, 2600, 2876, 3200, 3328, 3595, 4160, 5200, 5752, 6400, 6656, 7190, 8320, 9347, 10400, 11504, 12800, 14380, 16640, 17975, 18694, 20800, 23008, 28760, 33280, 35950, 37388, 41600, 46016, 46735, 57520, 71900, 74776, 83200, 92032, 93470, 115040, 143800, 149552, 166400, 184064, 186940, 230080, 233675, 287600, 299104, 368128, 373880, 460160, 467350, 575200, 598208, 747760, 920320, 934700, 1150400, 1196416, 1495520, 1840640, 1869400, 2300800, 2392832, 2991040, 3738800, 4601600, 4785664, 5982080, 7477600, 9203200, 11964160, 14955200, 23928320, 29910400, 59820800, 119641600]

約数ペア:

[(1, 119641600), (2, 59820800), (4, 29910400), (5, 23928320), (8, 14955200), (10, 11964160), (13, 9203200), (16, 7477600), (20, 5982080), (25, 4785664), (26, 4601600), (32, 3738800), (40, 2991040), (50, 2392832), (52, 2300800), (64, 1869400), (65, 1840640), (80, 1495520), (100, 1196416), (104, 1150400), (128, 934700), (130, 920320), (160, 747760), (200, 598208), (208, 575200), (256, 467350), (260, 460160), (320, 373880), (325, 368128), (400, 299104), (416, 287600), (512, 233675), (520, 230080), (640, 186940), (650, 184064), (719, 166400), (800, 149552), (832, 143800), (1040, 115040), (1280, 93470), (1300, 92032), (1438, 83200), (1600, 74776), (1664, 71900), (2080, 57520), (2560, 46735), (2600, 46016), (2876, 41600), (3200, 37388), (3328, 35950), (3595, 33280), (4160, 28760), (5200, 23008), (5752, 20800), (6400, 18694), (6656, 17975), (7190, 16640), (8320, 14380), (9347, 12800), (10400, 11504)]