143276700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{68227}}^1$

素因数の和:68251

約数の個数: 72

約数和(自身を含む): 473775232

約数和(自身を除く): 330498532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 68227, 136454, 204681, 272908, 341135, 409362, 477589, 682270, 818724, 955178, 1023405, 1364540, 1432767, 1705675, 1910356, 2046810, 2387945, 2865534, 3411350, 4093620, 4775890, 5117025, 5731068, 6822700, 7163835, 9551780, 10234050, 11939725, 14327670, 20468100, 23879450, 28655340, 35819175, 47758900, 71638350, 143276700]

約数ペア:

[(1, 143276700), (2, 71638350), (3, 47758900), (4, 35819175), (5, 28655340), (6, 23879450), (7, 20468100), (10, 14327670), (12, 11939725), (14, 10234050), (15, 9551780), (20, 7163835), (21, 6822700), (25, 5731068), (28, 5117025), (30, 4775890), (35, 4093620), (42, 3411350), (50, 2865534), (60, 2387945), (70, 2046810), (75, 1910356), (84, 1705675), (100, 1432767), (105, 1364540), (140, 1023405), (150, 955178), (175, 818724), (210, 682270), (300, 477589), (350, 409362), (420, 341135), (525, 272908), (700, 204681), (1050, 136454), (2100, 68227)]