231736500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2287

約数の個数: 144

約数和(自身を含む): 763176960

約数和(自身を除く): 531440460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 300, 345, 375, 414, 450, 460, 500, 575, 690, 750, 828, 900, 1035, 1125, 1150, 1380, 1500, 1725, 2070, 2239, 2250, 2300, 2875, 3450, 4140, 4478, 4500, 5175, 5750, 6717, 6900, 8625, 8956, 10350, 11195, 11500, 13434, 17250, 20151, 20700, 22390, 25875, 26868, 33585, 34500, 40302, 44780, 51497, 51750, 55975, 67170, 80604, 100755, 102994, 103500, 111950, 134340, 154491, 167925, 201510, 205988, 223900, 257485, 279875, 308982, 335850, 403020, 463473, 503775, 514970, 559750, 617964, 671700, 772455, 839625, 926946, 1007550, 1029940, 1119500, 1287425, 1544910, 1679250, 1853892, 2015100, 2317365, 2518875, 2574850, 3089820, 3358500, 3862275, 4634730, 5037750, 5149700, 6437125, 7724550, 9269460, 10075500, 11586825, 12874250, 15449100, 19311375, 23173650, 25748500, 38622750, 46347300, 57934125, 77245500, 115868250, 231736500]

約数ペア:

[(1, 231736500), (2, 115868250), (3, 77245500), (4, 57934125), (5, 46347300), (6, 38622750), (9, 25748500), (10, 23173650), (12, 19311375), (15, 15449100), (18, 12874250), (20, 11586825), (23, 10075500), (25, 9269460), (30, 7724550), (36, 6437125), (45, 5149700), (46, 5037750), (50, 4634730), (60, 3862275), (69, 3358500), (75, 3089820), (90, 2574850), (92, 2518875), (100, 2317365), (115, 2015100), (125, 1853892), (138, 1679250), (150, 1544910), (180, 1287425), (207, 1119500), (225, 1029940), (230, 1007550), (250, 926946), (276, 839625), (300, 772455), (345, 671700), (375, 617964), (414, 559750), (450, 514970), (460, 503775), (500, 463473), (575, 403020), (690, 335850), (750, 308982), (828, 279875), (900, 257485), (1035, 223900), (1125, 205988), (1150, 201510), (1380, 167925), (1500, 154491), (1725, 134340), (2070, 111950), (2239, 103500), (2250, 102994), (2300, 100755), (2875, 80604), (3450, 67170), (4140, 55975), (4478, 51750), (4500, 51497), (5175, 44780), (5750, 40302), (6717, 34500), (6900, 33585), (8625, 26868), (8956, 25875), (10350, 22390), (11195, 20700), (11500, 20151), (13434, 17250)]