76904960

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2731}}^1$

素因数の和:2765

約数の個数: 80

約数和(自身を含む): 201228192

約数和(自身を除く): 124323232

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, 2731, 2816, 3520, 5462, 5632, 7040, 10924, 13655, 14080, 21848, 27310, 28160, 30041, 43696, 54620, 60082, 87392, 109240, 120164, 150205, 174784, 218480, 240328, 300410, 349568, 436960, 480656, 600820, 699136, 873920, 961312, 1201640, 1398272, 1747840, 1922624, 2403280, 3495680, 3845248, 4806560, 6991360, 7690496, 9613120, 15380992, 19226240, 38452480, 76904960]

約数ペア:

[(1, 76904960), (2, 38452480), (4, 19226240), (5, 15380992), (8, 9613120), (10, 7690496), (11, 6991360), (16, 4806560), (20, 3845248), (22, 3495680), (32, 2403280), (40, 1922624), (44, 1747840), (55, 1398272), (64, 1201640), (80, 961312), (88, 873920), (110, 699136), (128, 600820), (160, 480656), (176, 436960), (220, 349568), (256, 300410), (320, 240328), (352, 218480), (440, 174784), (512, 150205), (640, 120164), (704, 109240), (880, 87392), (1280, 60082), (1408, 54620), (1760, 43696), (2560, 30041), (2731, 28160), (2816, 27310), (3520, 21848), (5462, 14080), (5632, 13655), (7040, 10924)]