272057310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^4\times {\mathrm{1259}}^1$

素因数の和:1300

約数の個数: 120

約数和(自身を含む): 825846840

約数和(自身を除く): 553789530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 1029, 1259, 1470, 1715, 2058, 2205, 2401, 2518, 3087, 3430, 3777, 4410, 4802, 5145, 6174, 6295, 7203, 7554, 8813, 10290, 11331, 12005, 12590, 14406, 15435, 17626, 18885, 21609, 22662, 24010, 26439, 30870, 36015, 37770, 43218, 44065, 52878, 56655, 61691, 72030, 79317, 88130, 108045, 113310, 123382, 132195, 158634, 185073, 216090, 264390, 308455, 370146, 396585, 431837, 555219, 616910, 793170, 863674, 925365, 1110438, 1295511, 1850730, 2159185, 2591022, 2776095, 3022859, 3886533, 4318370, 5552190, 6045718, 6477555, 7773066, 9068577, 12955110, 15114295, 18137154, 19432665, 27205731, 30228590, 38865330, 45342885, 54411462, 90685770, 136028655, 272057310]

約数ペア:

[(1, 272057310), (2, 136028655), (3, 90685770), (5, 54411462), (6, 45342885), (7, 38865330), (9, 30228590), (10, 27205731), (14, 19432665), (15, 18137154), (18, 15114295), (21, 12955110), (30, 9068577), (35, 7773066), (42, 6477555), (45, 6045718), (49, 5552190), (63, 4318370), (70, 3886533), (90, 3022859), (98, 2776095), (105, 2591022), (126, 2159185), (147, 1850730), (210, 1295511), (245, 1110438), (294, 925365), (315, 863674), (343, 793170), (441, 616910), (490, 555219), (630, 431837), (686, 396585), (735, 370146), (882, 308455), (1029, 264390), (1259, 216090), (1470, 185073), (1715, 158634), (2058, 132195), (2205, 123382), (2401, 113310), (2518, 108045), (3087, 88130), (3430, 79317), (3777, 72030), (4410, 61691), (4802, 56655), (5145, 52878), (6174, 44065), (6295, 43218), (7203, 37770), (7554, 36015), (8813, 30870), (10290, 26439), (11331, 24010), (12005, 22662), (12590, 21609), (14406, 18885), (15435, 17626)]