220126410

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{12941}}^1$

素因数の和:12970

約数の個数: 96

約数和(自身を含む): 678367872

約数和(自身を除く): 458241462

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 12941, 17010, 25882, 38823, 64705, 77646, 90587, 116469, 129410, 181174, 194115, 232938, 271761, 349407, 388230, 452935, 543522, 582345, 698814, 815283, 905870, 1048221, 1164690, 1358805, 1630566, 1747035, 2096442, 2445849, 2717610, 3144663, 3494070, 4076415, 4891698, 5241105, 6289326, 7337547, 8152830, 10482210, 12229245, 14675094, 15723315, 22012641, 24458490, 31446630, 36687735, 44025282, 73375470, 110063205, 220126410]

約数ペア:

[(1, 220126410), (2, 110063205), (3, 73375470), (5, 44025282), (6, 36687735), (7, 31446630), (9, 24458490), (10, 22012641), (14, 15723315), (15, 14675094), (18, 12229245), (21, 10482210), (27, 8152830), (30, 7337547), (35, 6289326), (42, 5241105), (45, 4891698), (54, 4076415), (63, 3494070), (70, 3144663), (81, 2717610), (90, 2445849), (105, 2096442), (126, 1747035), (135, 1630566), (162, 1358805), (189, 1164690), (210, 1048221), (243, 905870), (270, 815283), (315, 698814), (378, 582345), (405, 543522), (486, 452935), (567, 388230), (630, 349407), (810, 271761), (945, 232938), (1134, 194115), (1215, 181174), (1701, 129410), (1890, 116469), (2430, 90587), (2835, 77646), (3402, 64705), (5670, 38823), (8505, 25882), (12941, 17010)]