113198800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2021

約数の個数: 120

約数和(自身を含む): 319667040

約数和(自身を除く): 206468240

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1300, 1430, 1979, 2200, 2288, 2600, 2860, 3575, 3958, 4400, 5200, 5720, 7150, 7916, 9895, 11440, 14300, 15832, 19790, 21769, 25727, 28600, 31664, 39580, 43538, 49475, 51454, 57200, 79160, 87076, 98950, 102908, 108845, 128635, 158320, 174152, 197900, 205816, 217690, 257270, 282997, 348304, 395800, 411632, 435380, 514540, 544225, 565994, 643175, 791600, 870760, 1029080, 1088450, 1131988, 1286350, 1414985, 1741520, 2058160, 2176900, 2263976, 2572700, 2829970, 4353800, 4527952, 5145400, 5659940, 7074925, 8707600, 10290800, 11319880, 14149850, 22639760, 28299700, 56599400, 113198800]

約数ペア:

[(1, 113198800), (2, 56599400), (4, 28299700), (5, 22639760), (8, 14149850), (10, 11319880), (11, 10290800), (13, 8707600), (16, 7074925), (20, 5659940), (22, 5145400), (25, 4527952), (26, 4353800), (40, 2829970), (44, 2572700), (50, 2263976), (52, 2176900), (55, 2058160), (65, 1741520), (80, 1414985), (88, 1286350), (100, 1131988), (104, 1088450), (110, 1029080), (130, 870760), (143, 791600), (176, 643175), (200, 565994), (208, 544225), (220, 514540), (260, 435380), (275, 411632), (286, 395800), (325, 348304), (400, 282997), (440, 257270), (520, 217690), (550, 205816), (572, 197900), (650, 174152), (715, 158320), (880, 128635), (1040, 108845), (1100, 102908), (1144, 98950), (1300, 87076), (1430, 79160), (1979, 57200), (2200, 51454), (2288, 49475), (2600, 43538), (2860, 39580), (3575, 31664), (3958, 28600), (4400, 25727), (5200, 21769), (5720, 19790), (7150, 15832), (7916, 14300), (9895, 11440)]