30935886080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{199741}}^1$

素因数の和:199784

約数の個数: 108

約数和(自身を含む): 81450393276

約数和(自身を除く): 50514507196

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 605, 640, 704, 880, 968, 1210, 1280, 1408, 1760, 1936, 2420, 2816, 3520, 3872, 4840, 7040, 7744, 9680, 14080, 15488, 19360, 30976, 38720, 77440, 154880, 199741, 399482, 798964, 998705, 1597928, 1997410, 2197151, 3195856, 3994820, 4394302, 6391712, 7989640, 8788604, 10985755, 12783424, 15979280, 17577208, 21971510, 24168661, 25566848, 31958560, 35154416, 43943020, 48337322, 51133696, 63917120, 70308832, 87886040, 96674644, 120843305, 127834240, 140617664, 175772080, 193349288, 241686610, 255668480, 281235328, 351544160, 386698576, 483373220, 562470656, 703088320, 773397152, 966746440, 1406176640, 1546794304, 1933492880, 2812353280, 3093588608, 3866985760, 6187177216, 7733971520, 15467943040, 30935886080]

約数ペア:

[(1, 30935886080), (2, 15467943040), (4, 7733971520), (5, 6187177216), (8, 3866985760), (10, 3093588608), (11, 2812353280), (16, 1933492880), (20, 1546794304), (22, 1406176640), (32, 966746440), (40, 773397152), (44, 703088320), (55, 562470656), (64, 483373220), (80, 386698576), (88, 351544160), (110, 281235328), (121, 255668480), (128, 241686610), (160, 193349288), (176, 175772080), (220, 140617664), (242, 127834240), (256, 120843305), (320, 96674644), (352, 87886040), (440, 70308832), (484, 63917120), (605, 51133696), (640, 48337322), (704, 43943020), (880, 35154416), (968, 31958560), (1210, 25566848), (1280, 24168661), (1408, 21971510), (1760, 17577208), (1936, 15979280), (2420, 12783424), (2816, 10985755), (3520, 8788604), (3872, 7989640), (4840, 6391712), (7040, 4394302), (7744, 3994820), (9680, 3195856), (14080, 2197151), (15488, 1997410), (19360, 1597928), (30976, 998705), (38720, 798964), (77440, 399482), (154880, 199741)]