85228000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 247665600

約数和(自身を除く): 162437600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 125, 130, 143, 149, 160, 176, 200, 208, 220, 250, 260, 275, 286, 298, 325, 352, 400, 416, 440, 500, 520, 550, 572, 596, 650, 715, 745, 800, 880, 1000, 1040, 1100, 1144, 1192, 1300, 1375, 1430, 1490, 1625, 1639, 1760, 1937, 2000, 2080, 2200, 2288, 2384, 2600, 2750, 2860, 2980, 3250, 3278, 3575, 3725, 3874, 4000, 4400, 4576, 4768, 5200, 5500, 5720, 5960, 6500, 6556, 7150, 7450, 7748, 8195, 8800, 9685, 10400, 11000, 11440, 11920, 13000, 13112, 14300, 14900, 15496, 16390, 17875, 18625, 19370, 21307, 22000, 22880, 23840, 26000, 26224, 28600, 29800, 30992, 32780, 35750, 37250, 38740, 40975, 42614, 44000, 48425, 52000, 52448, 57200, 59600, 61984, 65560, 71500, 74500, 77480, 81950, 85228, 96850, 106535, 114400, 119200, 131120, 143000, 149000, 154960, 163900, 170456, 193700, 204875, 213070, 242125, 262240, 286000, 298000, 309920, 327800, 340912, 387400, 409750, 426140, 484250, 532675, 572000, 596000, 655600, 681824, 774800, 819500, 852280, 968500, 1065350, 1311200, 1549600, 1639000, 1704560, 1937000, 2130700, 2663375, 3278000, 3409120, 3874000, 4261400, 5326750, 6556000, 7748000, 8522800, 10653500, 17045600, 21307000, 42614000, 85228000]

約数ペア:

[(1, 85228000), (2, 42614000), (4, 21307000), (5, 17045600), (8, 10653500), (10, 8522800), (11, 7748000), (13, 6556000), (16, 5326750), (20, 4261400), (22, 3874000), (25, 3409120), (26, 3278000), (32, 2663375), (40, 2130700), (44, 1937000), (50, 1704560), (52, 1639000), (55, 1549600), (65, 1311200), (80, 1065350), (88, 968500), (100, 852280), (104, 819500), (110, 774800), (125, 681824), (130, 655600), (143, 596000), (149, 572000), (160, 532675), (176, 484250), (200, 426140), (208, 409750), (220, 387400), (250, 340912), (260, 327800), (275, 309920), (286, 298000), (298, 286000), (325, 262240), (352, 242125), (400, 213070), (416, 204875), (440, 193700), (500, 170456), (520, 163900), (550, 154960), (572, 149000), (596, 143000), (650, 131120), (715, 119200), (745, 114400), (800, 106535), (880, 96850), (1000, 85228), (1040, 81950), (1100, 77480), (1144, 74500), (1192, 71500), (1300, 65560), (1375, 61984), (1430, 59600), (1490, 57200), (1625, 52448), (1639, 52000), (1760, 48425), (1937, 44000), (2000, 42614), (2080, 40975), (2200, 38740), (2288, 37250), (2384, 35750), (2600, 32780), (2750, 30992), (2860, 29800), (2980, 28600), (3250, 26224), (3278, 26000), (3575, 23840), (3725, 22880), (3874, 22000), (4000, 21307), (4400, 19370), (4576, 18625), (4768, 17875), (5200, 16390), (5500, 15496), (5720, 14900), (5960, 14300), (6500, 13112), (6556, 13000), (7150, 11920), (7450, 11440), (7748, 11000), (8195, 10400), (8800, 9685)]