116153840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6947}}^1$

素因数の和:6990

約数の個数: 80

約数和(自身を含む): 310158720

約数和(自身を除く): 194004880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 6947, 8360, 13894, 16720, 27788, 34735, 55576, 69470, 76417, 111152, 131993, 138940, 152834, 263986, 277880, 305668, 382085, 527972, 555760, 611336, 659965, 764170, 1055944, 1222672, 1319930, 1451923, 1528340, 2111888, 2639860, 2903846, 3056680, 5279720, 5807692, 6113360, 7259615, 10559440, 11615384, 14519230, 23230768, 29038460, 58076920, 116153840]

約数ペア:

[(1, 116153840), (2, 58076920), (4, 29038460), (5, 23230768), (8, 14519230), (10, 11615384), (11, 10559440), (16, 7259615), (19, 6113360), (20, 5807692), (22, 5279720), (38, 3056680), (40, 2903846), (44, 2639860), (55, 2111888), (76, 1528340), (80, 1451923), (88, 1319930), (95, 1222672), (110, 1055944), (152, 764170), (176, 659965), (190, 611336), (209, 555760), (220, 527972), (304, 382085), (380, 305668), (418, 277880), (440, 263986), (760, 152834), (836, 138940), (880, 131993), (1045, 111152), (1520, 76417), (1672, 69470), (2090, 55576), (3344, 34735), (4180, 27788), (6947, 16720), (8360, 13894)]