340067040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{708473}}^1$

素因数の和:708491

約数の個数: 48

約数和(自身を含む): 1071212688

約数和(自身を除く): 731145648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 708473, 1416946, 2125419, 2833892, 3542365, 4250838, 5667784, 7084730, 8501676, 10627095, 11335568, 14169460, 17003352, 21254190, 22671136, 28338920, 34006704, 42508380, 56677840, 68013408, 85016760, 113355680, 170033520, 340067040]

約数ペア:

[(1, 340067040), (2, 170033520), (3, 113355680), (4, 85016760), (5, 68013408), (6, 56677840), (8, 42508380), (10, 34006704), (12, 28338920), (15, 22671136), (16, 21254190), (20, 17003352), (24, 14169460), (30, 11335568), (32, 10627095), (40, 8501676), (48, 7084730), (60, 5667784), (80, 4250838), (96, 3542365), (120, 2833892), (160, 2125419), (240, 1416946), (480, 708473)]