6438579120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{14929}}^1$

素因数の和:15547

約数の個数: 120

約数和(自身を含む): 21660444000

約数和(自身を除く): 15221864880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 599, 720, 1198, 1797, 2396, 2995, 3594, 4792, 5391, 5990, 7188, 8985, 9584, 10782, 11980, 14376, 14929, 17970, 21564, 23960, 26955, 28752, 29858, 35940, 43128, 44787, 47920, 53910, 59716, 71880, 74645, 86256, 89574, 107820, 119432, 134361, 143760, 149290, 179148, 215640, 223935, 238864, 268722, 298580, 358296, 431280, 447870, 537444, 597160, 671805, 716592, 895740, 1074888, 1194320, 1343610, 1791480, 2149776, 2687220, 3582960, 5374440, 8942471, 10748880, 17884942, 26827413, 35769884, 44712355, 53654826, 71539768, 80482239, 89424710, 107309652, 134137065, 143079536, 160964478, 178849420, 214619304, 268274130, 321928956, 357698840, 402411195, 429238608, 536548260, 643857912, 715397680, 804822390, 1073096520, 1287715824, 1609644780, 2146193040, 3219289560, 6438579120]

約数ペア:

[(1, 6438579120), (2, 3219289560), (3, 2146193040), (4, 1609644780), (5, 1287715824), (6, 1073096520), (8, 804822390), (9, 715397680), (10, 643857912), (12, 536548260), (15, 429238608), (16, 402411195), (18, 357698840), (20, 321928956), (24, 268274130), (30, 214619304), (36, 178849420), (40, 160964478), (45, 143079536), (48, 134137065), (60, 107309652), (72, 89424710), (80, 80482239), (90, 71539768), (120, 53654826), (144, 44712355), (180, 35769884), (240, 26827413), (360, 17884942), (599, 10748880), (720, 8942471), (1198, 5374440), (1797, 3582960), (2396, 2687220), (2995, 2149776), (3594, 1791480), (4792, 1343610), (5391, 1194320), (5990, 1074888), (7188, 895740), (8985, 716592), (9584, 671805), (10782, 597160), (11980, 537444), (14376, 447870), (14929, 431280), (17970, 358296), (21564, 298580), (23960, 268722), (26955, 238864), (28752, 223935), (29858, 215640), (35940, 179148), (43128, 149290), (44787, 143760), (47920, 134361), (53910, 119432), (59716, 107820), (71880, 89574), (74645, 86256)]