66644160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6311}}^1$

素因数の和:6342

約数の個数: 112

約数和(自身を含む): 230867712

約数和(自身を除く): 164223552

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, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 6311, 10560, 12622, 18933, 25244, 31555, 37866, 50488, 63110, 69421, 75732, 94665, 100976, 126220, 138842, 151464, 189330, 201952, 208263, 252440, 277684, 302928, 347105, 378660, 403904, 416526, 504880, 555368, 605856, 694210, 757320, 833052, 1009760, 1041315, 1110736, 1211712, 1388420, 1514640, 1666104, 2019520, 2082630, 2221472, 2776840, 3029280, 3332208, 4165260, 4442944, 5553680, 6058560, 6664416, 8330520, 11107360, 13328832, 16661040, 22214720, 33322080, 66644160]

約数ペア:

[(1, 66644160), (2, 33322080), (3, 22214720), (4, 16661040), (5, 13328832), (6, 11107360), (8, 8330520), (10, 6664416), (11, 6058560), (12, 5553680), (15, 4442944), (16, 4165260), (20, 3332208), (22, 3029280), (24, 2776840), (30, 2221472), (32, 2082630), (33, 2019520), (40, 1666104), (44, 1514640), (48, 1388420), (55, 1211712), (60, 1110736), (64, 1041315), (66, 1009760), (80, 833052), (88, 757320), (96, 694210), (110, 605856), (120, 555368), (132, 504880), (160, 416526), (165, 403904), (176, 378660), (192, 347105), (220, 302928), (240, 277684), (264, 252440), (320, 208263), (330, 201952), (352, 189330), (440, 151464), (480, 138842), (528, 126220), (660, 100976), (704, 94665), (880, 75732), (960, 69421), (1056, 63110), (1320, 50488), (1760, 37866), (2112, 31555), (2640, 25244), (3520, 18933), (5280, 12622), (6311, 10560)]