22390320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3262

約数の個数: 80

約数和(自身を含む): 71825760

約数和(自身を除く): 49435440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3217, 3480, 6434, 6960, 9651, 12868, 16085, 19302, 25736, 32170, 38604, 48255, 51472, 64340, 77208, 93293, 96510, 128680, 154416, 186586, 193020, 257360, 279879, 373172, 386040, 466465, 559758, 746344, 772080, 932930, 1119516, 1399395, 1492688, 1865860, 2239032, 2798790, 3731720, 4478064, 5597580, 7463440, 11195160, 22390320]

約数ペア:

[(1, 22390320), (2, 11195160), (3, 7463440), (4, 5597580), (5, 4478064), (6, 3731720), (8, 2798790), (10, 2239032), (12, 1865860), (15, 1492688), (16, 1399395), (20, 1119516), (24, 932930), (29, 772080), (30, 746344), (40, 559758), (48, 466465), (58, 386040), (60, 373172), (80, 279879), (87, 257360), (116, 193020), (120, 186586), (145, 154416), (174, 128680), (232, 96510), (240, 93293), (290, 77208), (348, 64340), (435, 51472), (464, 48255), (580, 38604), (696, 32170), (870, 25736), (1160, 19302), (1392, 16085), (1740, 12868), (2320, 9651), (3217, 6960), (3480, 6434)]