161055600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{134213}}^1$

素因数の和:134234

約数の個数: 60

約数和(自身を含む): 515918616

約数和(自身を除く): 354863016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 134213, 268426, 402639, 536852, 671065, 805278, 1073704, 1342130, 1610556, 2013195, 2147408, 2684260, 3221112, 3355325, 4026390, 5368520, 6442224, 6710650, 8052780, 10065975, 10737040, 13421300, 16105560, 20131950, 26842600, 32211120, 40263900, 53685200, 80527800, 161055600]

約数ペア:

[(1, 161055600), (2, 80527800), (3, 53685200), (4, 40263900), (5, 32211120), (6, 26842600), (8, 20131950), (10, 16105560), (12, 13421300), (15, 10737040), (16, 10065975), (20, 8052780), (24, 6710650), (25, 6442224), (30, 5368520), (40, 4026390), (48, 3355325), (50, 3221112), (60, 2684260), (75, 2147408), (80, 2013195), (100, 1610556), (120, 1342130), (150, 1073704), (200, 805278), (240, 671065), (300, 536852), (400, 402639), (600, 268426), (1200, 134213)]