83331000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 289111680

約数和(自身を除く): 205780680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 47, 50, 60, 72, 75, 90, 94, 100, 120, 125, 141, 150, 180, 188, 197, 200, 225, 235, 250, 282, 300, 360, 375, 376, 394, 423, 450, 470, 500, 564, 591, 600, 705, 750, 788, 846, 900, 940, 985, 1000, 1125, 1128, 1175, 1182, 1410, 1500, 1576, 1692, 1773, 1800, 1880, 1970, 2115, 2250, 2350, 2364, 2820, 2955, 3000, 3384, 3525, 3546, 3940, 4230, 4500, 4700, 4728, 4925, 5640, 5875, 5910, 7050, 7092, 7880, 8460, 8865, 9000, 9259, 9400, 9850, 10575, 11750, 11820, 14100, 14184, 14775, 16920, 17625, 17730, 18518, 19700, 21150, 23500, 23640, 24625, 27777, 28200, 29550, 35250, 35460, 37036, 39400, 42300, 44325, 46295, 47000, 49250, 52875, 55554, 59100, 70500, 70920, 73875, 74072, 83331, 84600, 88650, 92590, 98500, 105750, 111108, 118200, 138885, 141000, 147750, 166662, 177300, 185180, 197000, 211500, 221625, 222216, 231475, 277770, 295500, 333324, 354600, 370360, 416655, 423000, 443250, 462950, 555540, 591000, 666648, 694425, 833310, 886500, 925900, 1111080, 1157375, 1388850, 1666620, 1773000, 1851800, 2083275, 2314750, 2777700, 3333240, 3472125, 4166550, 4629500, 5555400, 6944250, 8333100, 9259000, 10416375, 13888500, 16666200, 20832750, 27777000, 41665500, 83331000]

約数ペア:

[(1, 83331000), (2, 41665500), (3, 27777000), (4, 20832750), (5, 16666200), (6, 13888500), (8, 10416375), (9, 9259000), (10, 8333100), (12, 6944250), (15, 5555400), (18, 4629500), (20, 4166550), (24, 3472125), (25, 3333240), (30, 2777700), (36, 2314750), (40, 2083275), (45, 1851800), (47, 1773000), (50, 1666620), (60, 1388850), (72, 1157375), (75, 1111080), (90, 925900), (94, 886500), (100, 833310), (120, 694425), (125, 666648), (141, 591000), (150, 555540), (180, 462950), (188, 443250), (197, 423000), (200, 416655), (225, 370360), (235, 354600), (250, 333324), (282, 295500), (300, 277770), (360, 231475), (375, 222216), (376, 221625), (394, 211500), (423, 197000), (450, 185180), (470, 177300), (500, 166662), (564, 147750), (591, 141000), (600, 138885), (705, 118200), (750, 111108), (788, 105750), (846, 98500), (900, 92590), (940, 88650), (985, 84600), (1000, 83331), (1125, 74072), (1128, 73875), (1175, 70920), (1182, 70500), (1410, 59100), (1500, 55554), (1576, 52875), (1692, 49250), (1773, 47000), (1800, 46295), (1880, 44325), (1970, 42300), (2115, 39400), (2250, 37036), (2350, 35460), (2364, 35250), (2820, 29550), (2955, 28200), (3000, 27777), (3384, 24625), (3525, 23640), (3546, 23500), (3940, 21150), (4230, 19700), (4500, 18518), (4700, 17730), (4728, 17625), (4925, 16920), (5640, 14775), (5875, 14184), (5910, 14100), (7050, 11820), (7092, 11750), (7880, 10575), (8460, 9850), (8865, 9400), (9000, 9259)]