67356520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1199

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 131709080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 133, 140, 152, 154, 190, 209, 220, 266, 280, 308, 380, 385, 418, 440, 532, 616, 665, 760, 770, 836, 1045, 1064, 1151, 1330, 1463, 1540, 1672, 2090, 2302, 2660, 2926, 3080, 4180, 4604, 5320, 5755, 5852, 7315, 8057, 8360, 9208, 11510, 11704, 12661, 14630, 16114, 21869, 23020, 25322, 29260, 32228, 40285, 43738, 46040, 50644, 58520, 63305, 64456, 80570, 87476, 88627, 101288, 109345, 126610, 153083, 161140, 174952, 177254, 218690, 240559, 253220, 306166, 322280, 354508, 437380, 443135, 481118, 506440, 612332, 709016, 765415, 874760, 886270, 962236, 1202795, 1224664, 1530830, 1683913, 1772540, 1924472, 2405590, 3061660, 3367826, 3545080, 4811180, 6123320, 6735652, 8419565, 9622360, 13471304, 16839130, 33678260, 67356520]

約数ペア:

[(1, 67356520), (2, 33678260), (4, 16839130), (5, 13471304), (7, 9622360), (8, 8419565), (10, 6735652), (11, 6123320), (14, 4811180), (19, 3545080), (20, 3367826), (22, 3061660), (28, 2405590), (35, 1924472), (38, 1772540), (40, 1683913), (44, 1530830), (55, 1224664), (56, 1202795), (70, 962236), (76, 886270), (77, 874760), (88, 765415), (95, 709016), (110, 612332), (133, 506440), (140, 481118), (152, 443135), (154, 437380), (190, 354508), (209, 322280), (220, 306166), (266, 253220), (280, 240559), (308, 218690), (380, 177254), (385, 174952), (418, 161140), (440, 153083), (532, 126610), (616, 109345), (665, 101288), (760, 88627), (770, 87476), (836, 80570), (1045, 64456), (1064, 63305), (1151, 58520), (1330, 50644), (1463, 46040), (1540, 43738), (1672, 40285), (2090, 32228), (2302, 29260), (2660, 25322), (2926, 23020), (3080, 21869), (4180, 16114), (4604, 14630), (5320, 12661), (5755, 11704), (5852, 11510), (7315, 9208), (8057, 8360)]