25469400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 91601280

約数和(自身を除く): 66131880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 50, 51, 55, 60, 66, 68, 75, 85, 88, 100, 102, 110, 120, 132, 136, 150, 165, 170, 187, 200, 204, 220, 227, 255, 264, 275, 300, 330, 340, 374, 408, 425, 440, 454, 510, 550, 561, 600, 660, 680, 681, 748, 825, 850, 908, 935, 1020, 1100, 1122, 1135, 1275, 1320, 1362, 1496, 1650, 1700, 1816, 1870, 2040, 2200, 2244, 2270, 2497, 2550, 2724, 2805, 3300, 3400, 3405, 3740, 3859, 4488, 4540, 4675, 4994, 5100, 5448, 5610, 5675, 6600, 6810, 7480, 7491, 7718, 9080, 9350, 9988, 10200, 11220, 11350, 11577, 12485, 13620, 14025, 14982, 15436, 17025, 18700, 19295, 19976, 22440, 22700, 23154, 24970, 27240, 28050, 29964, 30872, 34050, 37400, 37455, 38590, 42449, 45400, 46308, 49940, 56100, 57885, 59928, 62425, 68100, 74910, 77180, 84898, 92616, 96475, 99880, 112200, 115770, 124850, 127347, 136200, 149820, 154360, 169796, 187275, 192950, 212245, 231540, 249700, 254694, 289425, 299640, 339592, 374550, 385900, 424490, 463080, 499400, 509388, 578850, 636735, 749100, 771800, 848980, 1018776, 1061225, 1157700, 1273470, 1498200, 1697960, 2122450, 2315400, 2546940, 3183675, 4244900, 5093880, 6367350, 8489800, 12734700, 25469400]

約数ペア:

[(1, 25469400), (2, 12734700), (3, 8489800), (4, 6367350), (5, 5093880), (6, 4244900), (8, 3183675), (10, 2546940), (11, 2315400), (12, 2122450), (15, 1697960), (17, 1498200), (20, 1273470), (22, 1157700), (24, 1061225), (25, 1018776), (30, 848980), (33, 771800), (34, 749100), (40, 636735), (44, 578850), (50, 509388), (51, 499400), (55, 463080), (60, 424490), (66, 385900), (68, 374550), (75, 339592), (85, 299640), (88, 289425), (100, 254694), (102, 249700), (110, 231540), (120, 212245), (132, 192950), (136, 187275), (150, 169796), (165, 154360), (170, 149820), (187, 136200), (200, 127347), (204, 124850), (220, 115770), (227, 112200), (255, 99880), (264, 96475), (275, 92616), (300, 84898), (330, 77180), (340, 74910), (374, 68100), (408, 62425), (425, 59928), (440, 57885), (454, 56100), (510, 49940), (550, 46308), (561, 45400), (600, 42449), (660, 38590), (680, 37455), (681, 37400), (748, 34050), (825, 30872), (850, 29964), (908, 28050), (935, 27240), (1020, 24970), (1100, 23154), (1122, 22700), (1135, 22440), (1275, 19976), (1320, 19295), (1362, 18700), (1496, 17025), (1650, 15436), (1700, 14982), (1816, 14025), (1870, 13620), (2040, 12485), (2200, 11577), (2244, 11350), (2270, 11220), (2497, 10200), (2550, 9988), (2724, 9350), (2805, 9080), (3300, 7718), (3400, 7491), (3405, 7480), (3740, 6810), (3859, 6600), (4488, 5675), (4540, 5610), (4675, 5448), (4994, 5100)]