67943040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3217}}^1$

素因数の和:3250

約数の個数: 128

約数和(自身を含む): 236329920

約数和(自身を除く): 168386880

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, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3217, 3520, 4224, 5280, 6434, 7040, 9651, 10560, 12868, 16085, 19302, 21120, 25736, 32170, 35387, 38604, 48255, 51472, 64340, 70774, 77208, 96510, 102944, 106161, 128680, 141548, 154416, 176935, 193020, 205888, 212322, 257360, 283096, 308832, 353870, 386040, 411776, 424644, 514720, 530805, 566192, 617664, 707740, 772080, 849288, 1029440, 1061610, 1132384, 1235328, 1415480, 1544160, 1698576, 2058880, 2123220, 2264768, 2830960, 3088320, 3397152, 4246440, 4529536, 5661920, 6176640, 6794304, 8492880, 11323840, 13588608, 16985760, 22647680, 33971520, 67943040]

約数ペア:

[(1, 67943040), (2, 33971520), (3, 22647680), (4, 16985760), (5, 13588608), (6, 11323840), (8, 8492880), (10, 6794304), (11, 6176640), (12, 5661920), (15, 4529536), (16, 4246440), (20, 3397152), (22, 3088320), (24, 2830960), (30, 2264768), (32, 2123220), (33, 2058880), (40, 1698576), (44, 1544160), (48, 1415480), (55, 1235328), (60, 1132384), (64, 1061610), (66, 1029440), (80, 849288), (88, 772080), (96, 707740), (110, 617664), (120, 566192), (128, 530805), (132, 514720), (160, 424644), (165, 411776), (176, 386040), (192, 353870), (220, 308832), (240, 283096), (264, 257360), (320, 212322), (330, 205888), (352, 193020), (384, 176935), (440, 154416), (480, 141548), (528, 128680), (640, 106161), (660, 102944), (704, 96510), (880, 77208), (960, 70774), (1056, 64340), (1320, 51472), (1408, 48255), (1760, 38604), (1920, 35387), (2112, 32170), (2640, 25736), (3217, 21120), (3520, 19302), (4224, 16085), (5280, 12868), (6434, 10560), (7040, 9651)]