1092880000

素因数分解:

$2^7\times 5^4\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:772

約数の個数: 160

約数和(自身を含む): 2867832000

約数和(自身を除く): 1774952000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 128, 152, 160, 190, 200, 250, 304, 320, 380, 400, 475, 500, 608, 625, 640, 719, 760, 800, 950, 1000, 1216, 1250, 1438, 1520, 1600, 1900, 2000, 2375, 2432, 2500, 2876, 3040, 3200, 3595, 3800, 4000, 4750, 5000, 5752, 6080, 7190, 7600, 8000, 9500, 10000, 11504, 11875, 12160, 13661, 14380, 15200, 16000, 17975, 19000, 20000, 23008, 23750, 27322, 28760, 30400, 35950, 38000, 40000, 46016, 47500, 54644, 57520, 60800, 68305, 71900, 76000, 80000, 89875, 92032, 95000, 109288, 115040, 136610, 143800, 152000, 179750, 190000, 218576, 230080, 273220, 287600, 304000, 341525, 359500, 380000, 437152, 449375, 460160, 546440, 575200, 683050, 719000, 760000, 874304, 898750, 1092880, 1150400, 1366100, 1438000, 1520000, 1707625, 1748608, 1797500, 2185760, 2300800, 2732200, 2876000, 3415250, 3595000, 4371520, 5464400, 5752000, 6830500, 7190000, 8538125, 8743040, 10928800, 11504000, 13661000, 14380000, 17076250, 21857600, 27322000, 28760000, 34152500, 43715200, 54644000, 57520000, 68305000, 109288000, 136610000, 218576000, 273220000, 546440000, 1092880000]

約数ペア:

[(1, 1092880000), (2, 546440000), (4, 273220000), (5, 218576000), (8, 136610000), (10, 109288000), (16, 68305000), (19, 57520000), (20, 54644000), (25, 43715200), (32, 34152500), (38, 28760000), (40, 27322000), (50, 21857600), (64, 17076250), (76, 14380000), (80, 13661000), (95, 11504000), (100, 10928800), (125, 8743040), (128, 8538125), (152, 7190000), (160, 6830500), (190, 5752000), (200, 5464400), (250, 4371520), (304, 3595000), (320, 3415250), (380, 2876000), (400, 2732200), (475, 2300800), (500, 2185760), (608, 1797500), (625, 1748608), (640, 1707625), (719, 1520000), (760, 1438000), (800, 1366100), (950, 1150400), (1000, 1092880), (1216, 898750), (1250, 874304), (1438, 760000), (1520, 719000), (1600, 683050), (1900, 575200), (2000, 546440), (2375, 460160), (2432, 449375), (2500, 437152), (2876, 380000), (3040, 359500), (3200, 341525), (3595, 304000), (3800, 287600), (4000, 273220), (4750, 230080), (5000, 218576), (5752, 190000), (6080, 179750), (7190, 152000), (7600, 143800), (8000, 136610), (9500, 115040), (10000, 109288), (11504, 95000), (11875, 92032), (12160, 89875), (13661, 80000), (14380, 76000), (15200, 71900), (16000, 68305), (17975, 60800), (19000, 57520), (20000, 54644), (23008, 47500), (23750, 46016), (27322, 40000), (28760, 38000), (30400, 35950)]