434557680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1621}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 1349166624

約数和(自身を除く): 914608944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1117, 1621, 2234, 3242, 3351, 4468, 4863, 5585, 6484, 6702, 8105, 8936, 9726, 11170, 12968, 13404, 16210, 16755, 17872, 19452, 22340, 24315, 25936, 26808, 32420, 33510, 38904, 44680, 48630, 53616, 64840, 67020, 77808, 89360, 97260, 129680, 134040, 194520, 268080, 389040, 1810657, 3621314, 5431971, 7242628, 9053285, 10863942, 14485256, 18106570, 21727884, 27159855, 28970512, 36213140, 43455768, 54319710, 72426280, 86911536, 108639420, 144852560, 217278840, 434557680]

約数ペア:

[(1, 434557680), (2, 217278840), (3, 144852560), (4, 108639420), (5, 86911536), (6, 72426280), (8, 54319710), (10, 43455768), (12, 36213140), (15, 28970512), (16, 27159855), (20, 21727884), (24, 18106570), (30, 14485256), (40, 10863942), (48, 9053285), (60, 7242628), (80, 5431971), (120, 3621314), (240, 1810657), (1117, 389040), (1621, 268080), (2234, 194520), (3242, 134040), (3351, 129680), (4468, 97260), (4863, 89360), (5585, 77808), (6484, 67020), (6702, 64840), (8105, 53616), (8936, 48630), (9726, 44680), (11170, 38904), (12968, 33510), (13404, 32420), (16210, 26808), (16755, 25936), (17872, 24315), (19452, 22340)]