805153600

素因数分解:

$2^6\times 5^2\times {\mathrm{107}}^1\times {\mathrm{4703}}^1$

素因数の和:4832

約数の個数: 84

約数和(自身を含む): 2000121984

約数和(自身を除く): 1194968384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 160, 200, 214, 320, 400, 428, 535, 800, 856, 1070, 1600, 1712, 2140, 2675, 3424, 4280, 4703, 5350, 6848, 8560, 9406, 10700, 17120, 18812, 21400, 23515, 34240, 37624, 42800, 47030, 75248, 85600, 94060, 117575, 150496, 171200, 188120, 235150, 300992, 376240, 470300, 503221, 752480, 940600, 1006442, 1504960, 1881200, 2012884, 2516105, 3762400, 4025768, 5032210, 7524800, 8051536, 10064420, 12580525, 16103072, 20128840, 25161050, 32206144, 40257680, 50322100, 80515360, 100644200, 161030720, 201288400, 402576800, 805153600]

約数ペア:

[(1, 805153600), (2, 402576800), (4, 201288400), (5, 161030720), (8, 100644200), (10, 80515360), (16, 50322100), (20, 40257680), (25, 32206144), (32, 25161050), (40, 20128840), (50, 16103072), (64, 12580525), (80, 10064420), (100, 8051536), (107, 7524800), (160, 5032210), (200, 4025768), (214, 3762400), (320, 2516105), (400, 2012884), (428, 1881200), (535, 1504960), (800, 1006442), (856, 940600), (1070, 752480), (1600, 503221), (1712, 470300), (2140, 376240), (2675, 300992), (3424, 235150), (4280, 188120), (4703, 171200), (5350, 150496), (6848, 117575), (8560, 94060), (9406, 85600), (10700, 75248), (17120, 47030), (18812, 42800), (21400, 37624), (23515, 34240)]