67664469800

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1217}}^1\times {\mathrm{2699}}^1$

素因数の和:4035

約数の個数: 96

約数和(自身を含む): 159036696000

約数和(自身を除く): 91372226200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 1217, 2060, 2434, 2575, 2699, 4120, 4868, 5150, 5398, 6085, 9736, 10300, 10796, 12170, 13495, 20600, 21592, 24340, 26990, 30425, 48680, 53980, 60850, 67475, 107960, 121700, 125351, 134950, 243400, 250702, 269900, 277997, 501404, 539800, 555994, 626755, 1002808, 1111988, 1253510, 1389985, 2223976, 2507020, 2779970, 3133775, 3284683, 5014040, 5559940, 6267550, 6569366, 6949925, 11119880, 12535100, 13138732, 13899850, 16423415, 25070200, 26277464, 27799700, 32846830, 55599400, 65693660, 82117075, 131387320, 164234150, 328468300, 338322349, 656936600, 676644698, 1353289396, 1691611745, 2706578792, 3383223490, 6766446980, 8458058725, 13532893960, 16916117450, 33832234900, 67664469800]

約数ペア:

[(1, 67664469800), (2, 33832234900), (4, 16916117450), (5, 13532893960), (8, 8458058725), (10, 6766446980), (20, 3383223490), (25, 2706578792), (40, 1691611745), (50, 1353289396), (100, 676644698), (103, 656936600), (200, 338322349), (206, 328468300), (412, 164234150), (515, 131387320), (824, 82117075), (1030, 65693660), (1217, 55599400), (2060, 32846830), (2434, 27799700), (2575, 26277464), (2699, 25070200), (4120, 16423415), (4868, 13899850), (5150, 13138732), (5398, 12535100), (6085, 11119880), (9736, 6949925), (10300, 6569366), (10796, 6267550), (12170, 5559940), (13495, 5014040), (20600, 3284683), (21592, 3133775), (24340, 2779970), (26990, 2507020), (30425, 2223976), (48680, 1389985), (53980, 1253510), (60850, 1111988), (67475, 1002808), (107960, 626755), (121700, 555994), (125351, 539800), (134950, 501404), (243400, 277997), (250702, 269900)]