83385000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 301544100

約数和(自身を除く): 218159100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 109, 120, 125, 136, 150, 153, 170, 180, 200, 204, 218, 225, 250, 255, 300, 306, 327, 340, 360, 375, 408, 425, 436, 450, 500, 510, 545, 600, 612, 625, 654, 680, 750, 765, 850, 872, 900, 981, 1000, 1020, 1090, 1125, 1224, 1250, 1275, 1308, 1500, 1530, 1635, 1700, 1800, 1853, 1875, 1962, 2040, 2125, 2180, 2250, 2500, 2550, 2616, 2725, 3000, 3060, 3270, 3400, 3706, 3750, 3825, 3924, 4250, 4360, 4500, 4905, 5000, 5100, 5450, 5559, 5625, 6120, 6375, 6540, 7412, 7500, 7650, 7848, 8175, 8500, 9000, 9265, 9810, 10200, 10625, 10900, 11118, 11250, 12750, 13080, 13625, 14824, 15000, 15300, 16350, 16677, 17000, 18530, 19125, 19620, 21250, 21800, 22236, 22500, 24525, 25500, 27250, 27795, 30600, 31875, 32700, 33354, 37060, 38250, 39240, 40875, 42500, 44472, 45000, 46325, 49050, 51000, 54500, 55590, 63750, 65400, 66708, 68125, 74120, 76500, 81750, 83385, 85000, 92650, 95625, 98100, 109000, 111180, 122625, 127500, 133416, 136250, 138975, 153000, 163500, 166770, 185300, 191250, 196200, 204375, 222360, 231625, 245250, 255000, 272500, 277950, 327000, 333540, 370600, 382500, 408750, 416925, 463250, 490500, 545000, 555900, 613125, 667080, 694875, 765000, 817500, 833850, 926500, 981000, 1111800, 1158125, 1226250, 1389750, 1635000, 1667700, 1853000, 2084625, 2316250, 2452500, 2779500, 3335400, 3474375, 4169250, 4632500, 4905000, 5559000, 6948750, 8338500, 9265000, 10423125, 13897500, 16677000, 20846250, 27795000, 41692500, 83385000]

約数ペア:

[(1, 83385000), (2, 41692500), (3, 27795000), (4, 20846250), (5, 16677000), (6, 13897500), (8, 10423125), (9, 9265000), (10, 8338500), (12, 6948750), (15, 5559000), (17, 4905000), (18, 4632500), (20, 4169250), (24, 3474375), (25, 3335400), (30, 2779500), (34, 2452500), (36, 2316250), (40, 2084625), (45, 1853000), (50, 1667700), (51, 1635000), (60, 1389750), (68, 1226250), (72, 1158125), (75, 1111800), (85, 981000), (90, 926500), (100, 833850), (102, 817500), (109, 765000), (120, 694875), (125, 667080), (136, 613125), (150, 555900), (153, 545000), (170, 490500), (180, 463250), (200, 416925), (204, 408750), (218, 382500), (225, 370600), (250, 333540), (255, 327000), (300, 277950), (306, 272500), (327, 255000), (340, 245250), (360, 231625), (375, 222360), (408, 204375), (425, 196200), (436, 191250), (450, 185300), (500, 166770), (510, 163500), (545, 153000), (600, 138975), (612, 136250), (625, 133416), (654, 127500), (680, 122625), (750, 111180), (765, 109000), (850, 98100), (872, 95625), (900, 92650), (981, 85000), (1000, 83385), (1020, 81750), (1090, 76500), (1125, 74120), (1224, 68125), (1250, 66708), (1275, 65400), (1308, 63750), (1500, 55590), (1530, 54500), (1635, 51000), (1700, 49050), (1800, 46325), (1853, 45000), (1875, 44472), (1962, 42500), (2040, 40875), (2125, 39240), (2180, 38250), (2250, 37060), (2500, 33354), (2550, 32700), (2616, 31875), (2725, 30600), (3000, 27795), (3060, 27250), (3270, 25500), (3400, 24525), (3706, 22500), (3750, 22236), (3825, 21800), (3924, 21250), (4250, 19620), (4360, 19125), (4500, 18530), (4905, 17000), (5000, 16677), (5100, 16350), (5450, 15300), (5559, 15000), (5625, 14824), (6120, 13625), (6375, 13080), (6540, 12750), (7412, 11250), (7500, 11118), (7650, 10900), (7848, 10625), (8175, 10200), (8500, 9810), (9000, 9265)]