76386560

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 72

約数和(自身を含む): 185431680

約数和(自身を除く): 109045120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 640, 664, 719, 830, 1280, 1328, 1438, 1660, 2656, 2876, 3320, 3595, 5312, 5752, 6640, 7190, 10624, 11504, 13280, 14380, 21248, 23008, 26560, 28760, 46016, 53120, 57520, 59677, 92032, 106240, 115040, 119354, 184064, 230080, 238708, 298385, 460160, 477416, 596770, 920320, 954832, 1193540, 1909664, 2387080, 3819328, 4774160, 7638656, 9548320, 15277312, 19096640, 38193280, 76386560]

約数ペア:

[(1, 76386560), (2, 38193280), (4, 19096640), (5, 15277312), (8, 9548320), (10, 7638656), (16, 4774160), (20, 3819328), (32, 2387080), (40, 1909664), (64, 1193540), (80, 954832), (83, 920320), (128, 596770), (160, 477416), (166, 460160), (256, 298385), (320, 238708), (332, 230080), (415, 184064), (640, 119354), (664, 115040), (719, 106240), (830, 92032), (1280, 59677), (1328, 57520), (1438, 53120), (1660, 46016), (2656, 28760), (2876, 26560), (3320, 23008), (3595, 21248), (5312, 14380), (5752, 13280), (6640, 11504), (7190, 10624)]