200823360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3947}}^1$

素因数の和:4020

約数の個数: 112

約数和(自身を含む): 649809216

約数和(自身を除く): 448985856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 3947, 4240, 5088, 6360, 7894, 8480, 10176, 11841, 12720, 15788, 16960, 19735, 23682, 25440, 31576, 39470, 47364, 50880, 59205, 63152, 78940, 94728, 118410, 126304, 157880, 189456, 209191, 236820, 252608, 315760, 378912, 418382, 473640, 627573, 631520, 757824, 836764, 947280, 1045955, 1255146, 1263040, 1673528, 1894560, 2091910, 2510292, 3137865, 3347056, 3789120, 4183820, 5020584, 6275730, 6694112, 8367640, 10041168, 12551460, 13388224, 16735280, 20082336, 25102920, 33470560, 40164672, 50205840, 66941120, 100411680, 200823360]

約数ペア:

[(1, 200823360), (2, 100411680), (3, 66941120), (4, 50205840), (5, 40164672), (6, 33470560), (8, 25102920), (10, 20082336), (12, 16735280), (15, 13388224), (16, 12551460), (20, 10041168), (24, 8367640), (30, 6694112), (32, 6275730), (40, 5020584), (48, 4183820), (53, 3789120), (60, 3347056), (64, 3137865), (80, 2510292), (96, 2091910), (106, 1894560), (120, 1673528), (159, 1263040), (160, 1255146), (192, 1045955), (212, 947280), (240, 836764), (265, 757824), (318, 631520), (320, 627573), (424, 473640), (480, 418382), (530, 378912), (636, 315760), (795, 252608), (848, 236820), (960, 209191), (1060, 189456), (1272, 157880), (1590, 126304), (1696, 118410), (2120, 94728), (2544, 78940), (3180, 63152), (3392, 59205), (3947, 50880), (4240, 47364), (5088, 39470), (6360, 31576), (7894, 25440), (8480, 23682), (10176, 19735), (11841, 16960), (12720, 15788)]