168330400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{30059}}^1$

素因数の和:30086

約数の個数: 72

約数和(自身を含む): 469657440

約数和(自身を除く): 301327040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 30059, 60118, 120236, 150295, 210413, 240472, 300590, 420826, 480944, 601180, 751475, 841652, 961888, 1052065, 1202360, 1502950, 1683304, 2104130, 2404720, 3005900, 3366608, 4208260, 4809440, 5260325, 6011800, 6733216, 8416520, 10520650, 12023600, 16833040, 21041300, 24047200, 33666080, 42082600, 84165200, 168330400]

約数ペア:

[(1, 168330400), (2, 84165200), (4, 42082600), (5, 33666080), (7, 24047200), (8, 21041300), (10, 16833040), (14, 12023600), (16, 10520650), (20, 8416520), (25, 6733216), (28, 6011800), (32, 5260325), (35, 4809440), (40, 4208260), (50, 3366608), (56, 3005900), (70, 2404720), (80, 2104130), (100, 1683304), (112, 1502950), (140, 1202360), (160, 1052065), (175, 961888), (200, 841652), (224, 751475), (280, 601180), (350, 480944), (400, 420826), (560, 300590), (700, 240472), (800, 210413), (1120, 150295), (1400, 120236), (2800, 60118), (5600, 30059)]