37724080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 91422720

約数和(自身を除く): 53698640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 79, 80, 94, 127, 158, 188, 235, 254, 316, 376, 395, 470, 508, 632, 635, 752, 790, 940, 1016, 1264, 1270, 1580, 1880, 2032, 2540, 3160, 3713, 3760, 5080, 5969, 6320, 7426, 10033, 10160, 11938, 14852, 18565, 20066, 23876, 29704, 29845, 37130, 40132, 47752, 50165, 59408, 59690, 74260, 80264, 95504, 100330, 119380, 148520, 160528, 200660, 238760, 297040, 401320, 471551, 477520, 802640, 943102, 1886204, 2357755, 3772408, 4715510, 7544816, 9431020, 18862040, 37724080]

約数ペア:

[(1, 37724080), (2, 18862040), (4, 9431020), (5, 7544816), (8, 4715510), (10, 3772408), (16, 2357755), (20, 1886204), (40, 943102), (47, 802640), (79, 477520), (80, 471551), (94, 401320), (127, 297040), (158, 238760), (188, 200660), (235, 160528), (254, 148520), (316, 119380), (376, 100330), (395, 95504), (470, 80264), (508, 74260), (632, 59690), (635, 59408), (752, 50165), (790, 47752), (940, 40132), (1016, 37130), (1264, 29845), (1270, 29704), (1580, 23876), (1880, 20066), (2032, 18565), (2540, 14852), (3160, 11938), (3713, 10160), (3760, 10033), (5080, 7426), (5969, 6320)]