49164240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1756

約数の個数: 80

約数和(自身を含む): 153704448

約数和(自身を除く): 104540208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1613, 1905, 2032, 2540, 3048, 3226, 3810, 4839, 5080, 6096, 6452, 7620, 8065, 9678, 10160, 12904, 15240, 16130, 19356, 24195, 25808, 30480, 32260, 38712, 48390, 64520, 77424, 96780, 129040, 193560, 204851, 387120, 409702, 614553, 819404, 1024255, 1229106, 1638808, 2048510, 2458212, 3072765, 3277616, 4097020, 4916424, 6145530, 8194040, 9832848, 12291060, 16388080, 24582120, 49164240]

約数ペア:

[(1, 49164240), (2, 24582120), (3, 16388080), (4, 12291060), (5, 9832848), (6, 8194040), (8, 6145530), (10, 4916424), (12, 4097020), (15, 3277616), (16, 3072765), (20, 2458212), (24, 2048510), (30, 1638808), (40, 1229106), (48, 1024255), (60, 819404), (80, 614553), (120, 409702), (127, 387120), (240, 204851), (254, 193560), (381, 129040), (508, 96780), (635, 77424), (762, 64520), (1016, 48390), (1270, 38712), (1524, 32260), (1613, 30480), (1905, 25808), (2032, 24195), (2540, 19356), (3048, 16130), (3226, 15240), (3810, 12904), (4839, 10160), (5080, 9678), (6096, 8065), (6452, 7620)]