434421840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{8117}}^1$

素因数の和:8356

約数の個数: 80

約数和(自身を含む): 1352913408

約数和(自身を除く): 918491568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 8117, 8920, 10704, 13380, 16234, 17840, 24351, 26760, 32468, 40585, 48702, 53520, 64936, 81170, 97404, 121755, 129872, 162340, 194808, 243510, 324680, 389616, 487020, 649360, 974040, 1810091, 1948080, 3620182, 5430273, 7240364, 9050455, 10860546, 14480728, 18100910, 21721092, 27151365, 28961456, 36201820, 43442184, 54302730, 72403640, 86884368, 108605460, 144807280, 217210920, 434421840]

約数ペア:

[(1, 434421840), (2, 217210920), (3, 144807280), (4, 108605460), (5, 86884368), (6, 72403640), (8, 54302730), (10, 43442184), (12, 36201820), (15, 28961456), (16, 27151365), (20, 21721092), (24, 18100910), (30, 14480728), (40, 10860546), (48, 9050455), (60, 7240364), (80, 5430273), (120, 3620182), (223, 1948080), (240, 1810091), (446, 974040), (669, 649360), (892, 487020), (1115, 389616), (1338, 324680), (1784, 243510), (2230, 194808), (2676, 162340), (3345, 129872), (3568, 121755), (4460, 97404), (5352, 81170), (6690, 64936), (8117, 53520), (8920, 48702), (10704, 40585), (13380, 32468), (16234, 26760), (17840, 24351)]