122152080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22129}}^1$

素因数の和:22168

約数の個数: 80

約数和(自身を含む): 395153280

約数和(自身を除く): 273001200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 22129, 44258, 66387, 88516, 110645, 132774, 177032, 221290, 265548, 331935, 354064, 442580, 508967, 531096, 663870, 885160, 1017934, 1062192, 1327740, 1526901, 1770320, 2035868, 2544835, 2655480, 3053802, 4071736, 5089670, 5310960, 6107604, 7634505, 8143472, 10179340, 12215208, 15269010, 20358680, 24430416, 30538020, 40717360, 61076040, 122152080]

約数ペア:

[(1, 122152080), (2, 61076040), (3, 40717360), (4, 30538020), (5, 24430416), (6, 20358680), (8, 15269010), (10, 12215208), (12, 10179340), (15, 8143472), (16, 7634505), (20, 6107604), (23, 5310960), (24, 5089670), (30, 4071736), (40, 3053802), (46, 2655480), (48, 2544835), (60, 2035868), (69, 1770320), (80, 1526901), (92, 1327740), (115, 1062192), (120, 1017934), (138, 885160), (184, 663870), (230, 531096), (240, 508967), (276, 442580), (345, 354064), (368, 331935), (460, 265548), (552, 221290), (690, 177032), (920, 132774), (1104, 110645), (1380, 88516), (1840, 66387), (2760, 44258), (5520, 22129)]