10342400

素因数分解:

$2^{12}\times 5^2\times {\mathrm{101}}^1$

素因数の和:135

約数の個数: 78

約数和(自身を含む): 25899942

約数和(自身を除く): 15557542

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 128, 160, 200, 202, 256, 320, 400, 404, 505, 512, 640, 800, 808, 1010, 1024, 1280, 1600, 1616, 2020, 2048, 2525, 2560, 3200, 3232, 4040, 4096, 5050, 5120, 6400, 6464, 8080, 10100, 10240, 12800, 12928, 16160, 20200, 20480, 25600, 25856, 32320, 40400, 51200, 51712, 64640, 80800, 102400, 103424, 129280, 161600, 206848, 258560, 323200, 413696, 517120, 646400, 1034240, 1292800, 2068480, 2585600, 5171200, 10342400]

約数ペア:

[(1, 10342400), (2, 5171200), (4, 2585600), (5, 2068480), (8, 1292800), (10, 1034240), (16, 646400), (20, 517120), (25, 413696), (32, 323200), (40, 258560), (50, 206848), (64, 161600), (80, 129280), (100, 103424), (101, 102400), (128, 80800), (160, 64640), (200, 51712), (202, 51200), (256, 40400), (320, 32320), (400, 25856), (404, 25600), (505, 20480), (512, 20200), (640, 16160), (800, 12928), (808, 12800), (1010, 10240), (1024, 10100), (1280, 8080), (1600, 6464), (1616, 6400), (2020, 5120), (2048, 5050), (2525, 4096), (2560, 4040), (3200, 3232)]