66383040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{69149}}^1$

素因数の和:69169

約数の個数: 56

約数和(自身を含む): 210769200

約数和(自身を除く): 144386160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 69149, 138298, 207447, 276596, 345745, 414894, 553192, 691490, 829788, 1037235, 1106384, 1382980, 1659576, 2074470, 2212768, 2765960, 3319152, 4148940, 4425536, 5531920, 6638304, 8297880, 11063840, 13276608, 16595760, 22127680, 33191520, 66383040]

約数ペア:

[(1, 66383040), (2, 33191520), (3, 22127680), (4, 16595760), (5, 13276608), (6, 11063840), (8, 8297880), (10, 6638304), (12, 5531920), (15, 4425536), (16, 4148940), (20, 3319152), (24, 2765960), (30, 2212768), (32, 2074470), (40, 1659576), (48, 1382980), (60, 1106384), (64, 1037235), (80, 829788), (96, 691490), (120, 553192), (160, 414894), (192, 345745), (240, 276596), (320, 207447), (480, 138298), (960, 69149)]