1113411840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{289951}}^1$

素因数の和:289975

約数の個数: 72

約数和(自身を含む): 3555971328

約数和(自身を除く): 2442559488

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, 289951, 579902, 869853, 1159804, 1449755, 1739706, 2319608, 2899510, 3479412, 4349265, 4639216, 5799020, 6958824, 8698530, 9278432, 11598040, 13917648, 17397060, 18556864, 23196080, 27835296, 34794120, 37113728, 46392160, 55670592, 69588240, 74227456, 92784320, 111341184, 139176480, 185568640, 222682368, 278352960, 371137280, 556705920, 1113411840]

約数ペア:

[(1, 1113411840), (2, 556705920), (3, 371137280), (4, 278352960), (5, 222682368), (6, 185568640), (8, 139176480), (10, 111341184), (12, 92784320), (15, 74227456), (16, 69588240), (20, 55670592), (24, 46392160), (30, 37113728), (32, 34794120), (40, 27835296), (48, 23196080), (60, 18556864), (64, 17397060), (80, 13917648), (96, 11598040), (120, 9278432), (128, 8698530), (160, 6958824), (192, 5799020), (240, 4639216), (256, 4349265), (320, 3479412), (384, 2899510), (480, 2319608), (640, 1739706), (768, 1449755), (960, 1159804), (1280, 869853), (1920, 579902), (3840, 289951)]