89561280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3266

約数の個数: 112

約数和(自身を含む): 294253920

約数和(自身を除く): 204692640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3217, 3480, 4640, 5568, 6434, 6960, 9280, 9651, 12868, 13920, 16085, 19302, 25736, 27840, 32170, 38604, 48255, 51472, 64340, 77208, 93293, 96510, 102944, 128680, 154416, 186586, 193020, 205888, 257360, 279879, 308832, 373172, 386040, 466465, 514720, 559758, 617664, 746344, 772080, 932930, 1029440, 1119516, 1399395, 1492688, 1544160, 1865860, 2239032, 2798790, 2985376, 3088320, 3731720, 4478064, 5597580, 5970752, 7463440, 8956128, 11195160, 14926880, 17912256, 22390320, 29853760, 44780640, 89561280]

約数ペア:

[(1, 89561280), (2, 44780640), (3, 29853760), (4, 22390320), (5, 17912256), (6, 14926880), (8, 11195160), (10, 8956128), (12, 7463440), (15, 5970752), (16, 5597580), (20, 4478064), (24, 3731720), (29, 3088320), (30, 2985376), (32, 2798790), (40, 2239032), (48, 1865860), (58, 1544160), (60, 1492688), (64, 1399395), (80, 1119516), (87, 1029440), (96, 932930), (116, 772080), (120, 746344), (145, 617664), (160, 559758), (174, 514720), (192, 466465), (232, 386040), (240, 373172), (290, 308832), (320, 279879), (348, 257360), (435, 205888), (464, 193020), (480, 186586), (580, 154416), (696, 128680), (870, 102944), (928, 96510), (960, 93293), (1160, 77208), (1392, 64340), (1740, 51472), (1856, 48255), (2320, 38604), (2784, 32170), (3217, 27840), (3480, 25736), (4640, 19302), (5568, 16085), (6434, 13920), (6960, 12868), (9280, 9651)]