226920120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{270143}}^1$

素因数の和:270164

約数の個数: 64

約数和(自身を含む): 778014720

約数和(自身を除く): 551094600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 270143, 540286, 810429, 1080572, 1350715, 1620858, 1891001, 2161144, 2701430, 3241716, 3782002, 4052145, 5402860, 5673003, 6483432, 7564004, 8104290, 9455005, 10805720, 11346006, 15128008, 16208580, 18910010, 22692012, 28365015, 32417160, 37820020, 45384024, 56730030, 75640040, 113460060, 226920120]

約数ペア:

[(1, 226920120), (2, 113460060), (3, 75640040), (4, 56730030), (5, 45384024), (6, 37820020), (7, 32417160), (8, 28365015), (10, 22692012), (12, 18910010), (14, 16208580), (15, 15128008), (20, 11346006), (21, 10805720), (24, 9455005), (28, 8104290), (30, 7564004), (35, 6483432), (40, 5673003), (42, 5402860), (56, 4052145), (60, 3782002), (70, 3241716), (84, 2701430), (105, 2161144), (120, 1891001), (140, 1620858), (168, 1350715), (210, 1080572), (280, 810429), (420, 540286), (840, 270143)]