161193120

素因数分解:

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

素因数の和:30558

約数の個数: 96

約数和(自身を含む): 553936320

約数和(自身を除く): 392743200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 30529, 61058, 91587, 122116, 152645, 183174, 244232, 305290, 335819, 366348, 457935, 488464, 610580, 671638, 732696, 915870, 976928, 1007457, 1221160, 1343276, 1465392, 1679095, 1831740, 2014914, 2442320, 2686552, 2930784, 3358190, 3663480, 4029828, 4884640, 5037285, 5373104, 6716380, 7326960, 8059656, 10074570, 10746208, 13432760, 14653920, 16119312, 20149140, 26865520, 32238624, 40298280, 53731040, 80596560, 161193120]

約数ペア:

[(1, 161193120), (2, 80596560), (3, 53731040), (4, 40298280), (5, 32238624), (6, 26865520), (8, 20149140), (10, 16119312), (11, 14653920), (12, 13432760), (15, 10746208), (16, 10074570), (20, 8059656), (22, 7326960), (24, 6716380), (30, 5373104), (32, 5037285), (33, 4884640), (40, 4029828), (44, 3663480), (48, 3358190), (55, 2930784), (60, 2686552), (66, 2442320), (80, 2014914), (88, 1831740), (96, 1679095), (110, 1465392), (120, 1343276), (132, 1221160), (160, 1007457), (165, 976928), (176, 915870), (220, 732696), (240, 671638), (264, 610580), (330, 488464), (352, 457935), (440, 366348), (480, 335819), (528, 305290), (660, 244232), (880, 183174), (1056, 152645), (1320, 122116), (1760, 91587), (2640, 61058), (5280, 30529)]