11870666720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{48523}}^1$

素因数の和:48688

約数の個数: 96

約数和(自身を含む): 30814680960

約数和(自身を除く): 18944014240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 139, 160, 176, 220, 278, 352, 440, 556, 695, 880, 1112, 1390, 1529, 1760, 2224, 2780, 3058, 4448, 5560, 6116, 7645, 11120, 12232, 15290, 22240, 24464, 30580, 48523, 48928, 61160, 97046, 122320, 194092, 242615, 244640, 388184, 485230, 533753, 776368, 970460, 1067506, 1552736, 1940920, 2135012, 2668765, 3881840, 4270024, 5337530, 6744697, 7763680, 8540048, 10675060, 13489394, 17080096, 21350120, 26978788, 33723485, 42700240, 53957576, 67446970, 74191667, 85400480, 107915152, 134893940, 148383334, 215830304, 269787880, 296766668, 370958335, 539575760, 593533336, 741916670, 1079151520, 1187066672, 1483833340, 2374133344, 2967666680, 5935333360, 11870666720]

約数ペア:

[(1, 11870666720), (2, 5935333360), (4, 2967666680), (5, 2374133344), (8, 1483833340), (10, 1187066672), (11, 1079151520), (16, 741916670), (20, 593533336), (22, 539575760), (32, 370958335), (40, 296766668), (44, 269787880), (55, 215830304), (80, 148383334), (88, 134893940), (110, 107915152), (139, 85400480), (160, 74191667), (176, 67446970), (220, 53957576), (278, 42700240), (352, 33723485), (440, 26978788), (556, 21350120), (695, 17080096), (880, 13489394), (1112, 10675060), (1390, 8540048), (1529, 7763680), (1760, 6744697), (2224, 5337530), (2780, 4270024), (3058, 3881840), (4448, 2668765), (5560, 2135012), (6116, 1940920), (7645, 1552736), (11120, 1067506), (12232, 970460), (15290, 776368), (22240, 533753), (24464, 485230), (30580, 388184), (48523, 244640), (48928, 242615), (61160, 194092), (97046, 122320)]