63810960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5657}}^1$

素因数の和:5720

約数の個数: 80

約数和(自身を含む): 202058496

約数和(自身を除く): 138247536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 5657, 11280, 11314, 16971, 22628, 28285, 33942, 45256, 56570, 67884, 84855, 90512, 113140, 135768, 169710, 226280, 265879, 271536, 339420, 452560, 531758, 678840, 797637, 1063516, 1329395, 1357680, 1595274, 2127032, 2658790, 3190548, 3988185, 4254064, 5317580, 6381096, 7976370, 10635160, 12762192, 15952740, 21270320, 31905480, 63810960]

約数ペア:

[(1, 63810960), (2, 31905480), (3, 21270320), (4, 15952740), (5, 12762192), (6, 10635160), (8, 7976370), (10, 6381096), (12, 5317580), (15, 4254064), (16, 3988185), (20, 3190548), (24, 2658790), (30, 2127032), (40, 1595274), (47, 1357680), (48, 1329395), (60, 1063516), (80, 797637), (94, 678840), (120, 531758), (141, 452560), (188, 339420), (235, 271536), (240, 265879), (282, 226280), (376, 169710), (470, 135768), (564, 113140), (705, 90512), (752, 84855), (940, 67884), (1128, 56570), (1410, 45256), (1880, 33942), (2256, 28285), (2820, 22628), (3760, 16971), (5640, 11314), (5657, 11280)]