870706080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5651}}^1$

素因数の和:5779

約数の個数: 144

約数和(自身を含む): 2999584224

約数和(自身を除く): 2128878144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2568, 3210, 3424, 3852, 4280, 4815, 5136, 5651, 6420, 7704, 8560, 9630, 10272, 11302, 12840, 15408, 16953, 17120, 19260, 22604, 25680, 28255, 30816, 33906, 38520, 45208, 50859, 51360, 56510, 67812, 77040, 84765, 90416, 101718, 113020, 135624, 154080, 169530, 180832, 203436, 226040, 254295, 271248, 339060, 406872, 452080, 508590, 542496, 604657, 678120, 813744, 904160, 1017180, 1209314, 1356240, 1627488, 1813971, 2034360, 2418628, 2712480, 3023285, 3627942, 4068720, 4837256, 5441913, 6046570, 7255884, 8137440, 9069855, 9674512, 10883826, 12093140, 14511768, 18139710, 19349024, 21767652, 24186280, 27209565, 29023536, 36279420, 43535304, 48372560, 54419130, 58047072, 72558840, 87070608, 96745120, 108838260, 145117680, 174141216, 217676520, 290235360, 435353040, 870706080]

約数ペア:

[(1, 870706080), (2, 435353040), (3, 290235360), (4, 217676520), (5, 174141216), (6, 145117680), (8, 108838260), (9, 96745120), (10, 87070608), (12, 72558840), (15, 58047072), (16, 54419130), (18, 48372560), (20, 43535304), (24, 36279420), (30, 29023536), (32, 27209565), (36, 24186280), (40, 21767652), (45, 19349024), (48, 18139710), (60, 14511768), (72, 12093140), (80, 10883826), (90, 9674512), (96, 9069855), (107, 8137440), (120, 7255884), (144, 6046570), (160, 5441913), (180, 4837256), (214, 4068720), (240, 3627942), (288, 3023285), (321, 2712480), (360, 2418628), (428, 2034360), (480, 1813971), (535, 1627488), (642, 1356240), (720, 1209314), (856, 1017180), (963, 904160), (1070, 813744), (1284, 678120), (1440, 604657), (1605, 542496), (1712, 508590), (1926, 452080), (2140, 406872), (2568, 339060), (3210, 271248), (3424, 254295), (3852, 226040), (4280, 203436), (4815, 180832), (5136, 169530), (5651, 154080), (6420, 135624), (7704, 113020), (8560, 101718), (9630, 90416), (10272, 84765), (11302, 77040), (12840, 67812), (15408, 56510), (16953, 51360), (17120, 50859), (19260, 45208), (22604, 38520), (25680, 33906), (28255, 30816)]