69164800

素因数分解:

$2^8\times 5^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 108

約数和(自身を含む): 174504456

約数和(自身を除く): 105339656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 101, 107, 128, 160, 200, 202, 214, 256, 320, 400, 404, 428, 505, 535, 640, 800, 808, 856, 1010, 1070, 1280, 1600, 1616, 1712, 2020, 2140, 2525, 2675, 3200, 3232, 3424, 4040, 4280, 5050, 5350, 6400, 6464, 6848, 8080, 8560, 10100, 10700, 10807, 12928, 13696, 16160, 17120, 20200, 21400, 21614, 25856, 27392, 32320, 34240, 40400, 42800, 43228, 54035, 64640, 68480, 80800, 85600, 86456, 108070, 129280, 136960, 161600, 171200, 172912, 216140, 270175, 323200, 342400, 345824, 432280, 540350, 646400, 684800, 691648, 864560, 1080700, 1383296, 1729120, 2161400, 2766592, 3458240, 4322800, 6916480, 8645600, 13832960, 17291200, 34582400, 69164800]

約数ペア:

[(1, 69164800), (2, 34582400), (4, 17291200), (5, 13832960), (8, 8645600), (10, 6916480), (16, 4322800), (20, 3458240), (25, 2766592), (32, 2161400), (40, 1729120), (50, 1383296), (64, 1080700), (80, 864560), (100, 691648), (101, 684800), (107, 646400), (128, 540350), (160, 432280), (200, 345824), (202, 342400), (214, 323200), (256, 270175), (320, 216140), (400, 172912), (404, 171200), (428, 161600), (505, 136960), (535, 129280), (640, 108070), (800, 86456), (808, 85600), (856, 80800), (1010, 68480), (1070, 64640), (1280, 54035), (1600, 43228), (1616, 42800), (1712, 40400), (2020, 34240), (2140, 32320), (2525, 27392), (2675, 25856), (3200, 21614), (3232, 21400), (3424, 20200), (4040, 17120), (4280, 16160), (5050, 13696), (5350, 12928), (6400, 10807), (6464, 10700), (6848, 10100), (8080, 8560)]