9873742080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2571287}}^1$

素因数の和:2571311

約数の個数: 72

約数和(自身を含む): 31534276032

約数和(自身を除く): 21660533952

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 2571287, 5142574, 7713861, 10285148, 12856435, 15427722, 20570296, 25712870, 30855444, 38569305, 41140592, 51425740, 61710888, 77138610, 82281184, 102851480, 123421776, 154277220, 164562368, 205702960, 246843552, 308554440, 329124736, 411405920, 493687104, 617108880, 658249472, 822811840, 987374208, 1234217760, 1645623680, 1974748416, 2468435520, 3291247360, 4936871040, 9873742080]

約数ペア:

[(1, 9873742080), (2, 4936871040), (3, 3291247360), (4, 2468435520), (5, 1974748416), (6, 1645623680), (8, 1234217760), (10, 987374208), (12, 822811840), (15, 658249472), (16, 617108880), (20, 493687104), (24, 411405920), (30, 329124736), (32, 308554440), (40, 246843552), (48, 205702960), (60, 164562368), (64, 154277220), (80, 123421776), (96, 102851480), (120, 82281184), (128, 77138610), (160, 61710888), (192, 51425740), (240, 41140592), (256, 38569305), (320, 30855444), (384, 25712870), (480, 20570296), (640, 15427722), (768, 12856435), (960, 10285148), (1280, 7713861), (1920, 5142574), (3840, 2571287)]