119088640

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4229}}^1$

素因数の和:4263

約数の個数: 80

約数和(自身を含む): 311564880

約数和(自身を除く): 192476240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 4229, 5632, 7040, 8458, 14080, 16916, 21145, 28160, 33832, 42290, 46519, 67664, 84580, 93038, 135328, 169160, 186076, 232595, 270656, 338320, 372152, 465190, 541312, 676640, 744304, 930380, 1082624, 1353280, 1488608, 1860760, 2165248, 2706560, 2977216, 3721520, 5413120, 5954432, 7443040, 10826240, 11908864, 14886080, 23817728, 29772160, 59544320, 119088640]

約数ペア:

[(1, 119088640), (2, 59544320), (4, 29772160), (5, 23817728), (8, 14886080), (10, 11908864), (11, 10826240), (16, 7443040), (20, 5954432), (22, 5413120), (32, 3721520), (40, 2977216), (44, 2706560), (55, 2165248), (64, 1860760), (80, 1488608), (88, 1353280), (110, 1082624), (128, 930380), (160, 744304), (176, 676640), (220, 541312), (256, 465190), (320, 372152), (352, 338320), (440, 270656), (512, 232595), (640, 186076), (704, 169160), (880, 135328), (1280, 93038), (1408, 84580), (1760, 67664), (2560, 46519), (2816, 42290), (3520, 33832), (4229, 28160), (5632, 21145), (7040, 16916), (8458, 14080)]