16528657920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2152169}}^1$

素因数の和:2152195

約数の個数: 80

約数和(自身を含む): 52840077840

約数和(自身を除く): 36311419920

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 2152169, 4304338, 6456507, 8608676, 10760845, 12913014, 17217352, 21521690, 25826028, 32282535, 34434704, 43043380, 51652056, 64565070, 68869408, 86086760, 103304112, 129130140, 137738816, 172173520, 206608224, 258260280, 275477632, 344347040, 413216448, 516520560, 550955264, 688694080, 826432896, 1033041120, 1101910528, 1377388160, 1652865792, 2066082240, 2754776320, 3305731584, 4132164480, 5509552640, 8264328960, 16528657920]

約数ペア:

[(1, 16528657920), (2, 8264328960), (3, 5509552640), (4, 4132164480), (5, 3305731584), (6, 2754776320), (8, 2066082240), (10, 1652865792), (12, 1377388160), (15, 1101910528), (16, 1033041120), (20, 826432896), (24, 688694080), (30, 550955264), (32, 516520560), (40, 413216448), (48, 344347040), (60, 275477632), (64, 258260280), (80, 206608224), (96, 172173520), (120, 137738816), (128, 129130140), (160, 103304112), (192, 86086760), (240, 68869408), (256, 64565070), (320, 51652056), (384, 43043380), (480, 34434704), (512, 32282535), (640, 25826028), (768, 21521690), (960, 17217352), (1280, 12913014), (1536, 10760845), (1920, 8608676), (2560, 6456507), (3840, 4304338), (7680, 2152169)]