85564600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 241056000

約数和(自身を除く): 155491400

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 25, 38, 40, 44, 46, 50, 55, 76, 88, 89, 92, 95, 100, 110, 115, 152, 178, 184, 190, 200, 209, 220, 230, 253, 275, 356, 380, 418, 437, 440, 445, 460, 475, 506, 550, 575, 712, 760, 836, 874, 890, 920, 950, 979, 1012, 1045, 1100, 1150, 1265, 1672, 1691, 1748, 1780, 1900, 1958, 2024, 2047, 2090, 2185, 2200, 2225, 2300, 2530, 3382, 3496, 3560, 3800, 3916, 4094, 4180, 4370, 4450, 4600, 4807, 4895, 5060, 5225, 6325, 6764, 7832, 8188, 8360, 8455, 8740, 8900, 9614, 9790, 10120, 10235, 10450, 10925, 12650, 13528, 16376, 16910, 17480, 17800, 18601, 19228, 19580, 20470, 20900, 21850, 22517, 24035, 24475, 25300, 33820, 37202, 38456, 38893, 39160, 40940, 41800, 42275, 43700, 45034, 48070, 48950, 50600, 51175, 67640, 74404, 77786, 81880, 84550, 87400, 90068, 93005, 96140, 97900, 102350, 112585, 120175, 148808, 155572, 169100, 180136, 186010, 192280, 194465, 195800, 204700, 225170, 240350, 311144, 338200, 372020, 388930, 409400, 427823, 450340, 465025, 480700, 562925, 744040, 777860, 855646, 900680, 930050, 961400, 972325, 1125850, 1555720, 1711292, 1860100, 1944650, 2139115, 2251700, 3422584, 3720200, 3889300, 4278230, 4503400, 7778600, 8556460, 10695575, 17112920, 21391150, 42782300, 85564600]

約数ペア:

[(1, 85564600), (2, 42782300), (4, 21391150), (5, 17112920), (8, 10695575), (10, 8556460), (11, 7778600), (19, 4503400), (20, 4278230), (22, 3889300), (23, 3720200), (25, 3422584), (38, 2251700), (40, 2139115), (44, 1944650), (46, 1860100), (50, 1711292), (55, 1555720), (76, 1125850), (88, 972325), (89, 961400), (92, 930050), (95, 900680), (100, 855646), (110, 777860), (115, 744040), (152, 562925), (178, 480700), (184, 465025), (190, 450340), (200, 427823), (209, 409400), (220, 388930), (230, 372020), (253, 338200), (275, 311144), (356, 240350), (380, 225170), (418, 204700), (437, 195800), (440, 194465), (445, 192280), (460, 186010), (475, 180136), (506, 169100), (550, 155572), (575, 148808), (712, 120175), (760, 112585), (836, 102350), (874, 97900), (890, 96140), (920, 93005), (950, 90068), (979, 87400), (1012, 84550), (1045, 81880), (1100, 77786), (1150, 74404), (1265, 67640), (1672, 51175), (1691, 50600), (1748, 48950), (1780, 48070), (1900, 45034), (1958, 43700), (2024, 42275), (2047, 41800), (2090, 40940), (2185, 39160), (2200, 38893), (2225, 38456), (2300, 37202), (2530, 33820), (3382, 25300), (3496, 24475), (3560, 24035), (3800, 22517), (3916, 21850), (4094, 20900), (4180, 20470), (4370, 19580), (4450, 19228), (4600, 18601), (4807, 17800), (4895, 17480), (5060, 16910), (5225, 16376), (6325, 13528), (6764, 12650), (7832, 10925), (8188, 10450), (8360, 10235), (8455, 10120), (8740, 9790), (8900, 9614)]