64011000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1166

約数の個数: 128

約数和(自身を含む): 210412800

約数和(自身を除く): 146401800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1123, 1140, 1425, 1500, 1900, 2246, 2280, 2375, 2850, 3000, 3369, 3800, 4492, 4750, 5615, 5700, 6738, 7125, 8984, 9500, 11230, 11400, 13476, 14250, 16845, 19000, 21337, 22460, 26952, 28075, 28500, 33690, 42674, 44920, 56150, 57000, 64011, 67380, 84225, 85348, 106685, 112300, 128022, 134760, 140375, 168450, 170696, 213370, 224600, 256044, 280750, 320055, 336900, 421125, 426740, 512088, 533425, 561500, 640110, 673800, 842250, 853480, 1066850, 1123000, 1280220, 1600275, 1684500, 2133700, 2560440, 2667125, 3200550, 3369000, 4267400, 5334250, 6401100, 8001375, 10668500, 12802200, 16002750, 21337000, 32005500, 64011000]

約数ペア:

[(1, 64011000), (2, 32005500), (3, 21337000), (4, 16002750), (5, 12802200), (6, 10668500), (8, 8001375), (10, 6401100), (12, 5334250), (15, 4267400), (19, 3369000), (20, 3200550), (24, 2667125), (25, 2560440), (30, 2133700), (38, 1684500), (40, 1600275), (50, 1280220), (57, 1123000), (60, 1066850), (75, 853480), (76, 842250), (95, 673800), (100, 640110), (114, 561500), (120, 533425), (125, 512088), (150, 426740), (152, 421125), (190, 336900), (200, 320055), (228, 280750), (250, 256044), (285, 224600), (300, 213370), (375, 170696), (380, 168450), (456, 140375), (475, 134760), (500, 128022), (570, 112300), (600, 106685), (750, 85348), (760, 84225), (950, 67380), (1000, 64011), (1123, 57000), (1140, 56150), (1425, 44920), (1500, 42674), (1900, 33690), (2246, 28500), (2280, 28075), (2375, 26952), (2850, 22460), (3000, 21337), (3369, 19000), (3800, 16845), (4492, 14250), (4750, 13476), (5615, 11400), (5700, 11230), (6738, 9500), (7125, 8984)]