80596560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30529}}^1$

素因数の和:30556

約数の個数: 80

約数和(自身を含む): 272571840

約数和(自身を除く): 191975280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 30529, 61058, 91587, 122116, 152645, 183174, 244232, 305290, 335819, 366348, 457935, 488464, 610580, 671638, 732696, 915870, 1007457, 1221160, 1343276, 1465392, 1679095, 1831740, 2014914, 2442320, 2686552, 3358190, 3663480, 4029828, 5037285, 5373104, 6716380, 7326960, 8059656, 10074570, 13432760, 16119312, 20149140, 26865520, 40298280, 80596560]

約数ペア:

[(1, 80596560), (2, 40298280), (3, 26865520), (4, 20149140), (5, 16119312), (6, 13432760), (8, 10074570), (10, 8059656), (11, 7326960), (12, 6716380), (15, 5373104), (16, 5037285), (20, 4029828), (22, 3663480), (24, 3358190), (30, 2686552), (33, 2442320), (40, 2014914), (44, 1831740), (48, 1679095), (55, 1465392), (60, 1343276), (66, 1221160), (80, 1007457), (88, 915870), (110, 732696), (120, 671638), (132, 610580), (165, 488464), (176, 457935), (220, 366348), (240, 335819), (264, 305290), (330, 244232), (440, 183174), (528, 152645), (660, 122116), (880, 91587), (1320, 61058), (2640, 30529)]