139462080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2741}}^1$

素因数の和:2814

約数の個数: 112

約数和(自身を含む): 451311264

約数和(自身を除く): 311849184

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, 2741, 3180, 3392, 4240, 5088, 5482, 6360, 8223, 8480, 10176, 10964, 12720, 13705, 16446, 16960, 21928, 25440, 27410, 32892, 41115, 43856, 50880, 54820, 65784, 82230, 87712, 109640, 131568, 145273, 164460, 175424, 219280, 263136, 290546, 328920, 435819, 438560, 526272, 581092, 657840, 726365, 871638, 877120, 1162184, 1315680, 1452730, 1743276, 2179095, 2324368, 2631360, 2905460, 3486552, 4358190, 4648736, 5810920, 6973104, 8716380, 9297472, 11621840, 13946208, 17432760, 23243680, 27892416, 34865520, 46487360, 69731040, 139462080]

約数ペア:

[(1, 139462080), (2, 69731040), (3, 46487360), (4, 34865520), (5, 27892416), (6, 23243680), (8, 17432760), (10, 13946208), (12, 11621840), (15, 9297472), (16, 8716380), (20, 6973104), (24, 5810920), (30, 4648736), (32, 4358190), (40, 3486552), (48, 2905460), (53, 2631360), (60, 2324368), (64, 2179095), (80, 1743276), (96, 1452730), (106, 1315680), (120, 1162184), (159, 877120), (160, 871638), (192, 726365), (212, 657840), (240, 581092), (265, 526272), (318, 438560), (320, 435819), (424, 328920), (480, 290546), (530, 263136), (636, 219280), (795, 175424), (848, 164460), (960, 145273), (1060, 131568), (1272, 109640), (1590, 87712), (1696, 82230), (2120, 65784), (2544, 54820), (2741, 50880), (3180, 43856), (3392, 41115), (4240, 32892), (5088, 27410), (5482, 25440), (6360, 21928), (8223, 16960), (8480, 16446), (10176, 13705), (10964, 12720)]