222037620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{10789}}^1$

素因数の和:10822

約数の個数: 96

約数和(自身を含む): 725088000

約数和(自身を除く): 503050380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 10290, 10789, 20580, 21578, 32367, 43156, 53945, 64734, 75523, 107890, 129468, 151046, 161835, 215780, 226569, 302092, 323670, 377615, 453138, 528661, 647340, 755230, 906276, 1057322, 1132845, 1510460, 1585983, 2114644, 2265690, 2643305, 3171966, 3700627, 4531380, 5286610, 6343932, 7401254, 7929915, 10573220, 11101881, 14802508, 15859830, 18503135, 22203762, 31719660, 37006270, 44407524, 55509405, 74012540, 111018810, 222037620]

約数ペア:

[(1, 222037620), (2, 111018810), (3, 74012540), (4, 55509405), (5, 44407524), (6, 37006270), (7, 31719660), (10, 22203762), (12, 18503135), (14, 15859830), (15, 14802508), (20, 11101881), (21, 10573220), (28, 7929915), (30, 7401254), (35, 6343932), (42, 5286610), (49, 4531380), (60, 3700627), (70, 3171966), (84, 2643305), (98, 2265690), (105, 2114644), (140, 1585983), (147, 1510460), (196, 1132845), (210, 1057322), (245, 906276), (294, 755230), (343, 647340), (420, 528661), (490, 453138), (588, 377615), (686, 323670), (735, 302092), (980, 226569), (1029, 215780), (1372, 161835), (1470, 151046), (1715, 129468), (2058, 107890), (2940, 75523), (3430, 64734), (4116, 53945), (5145, 43156), (6860, 32367), (10290, 21578), (10789, 20580)]