352283280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7451}}^1$

素因数の和:7664

約数の個数: 80

約数和(自身を含む): 1097769024

約数和(自身を除く): 745485744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 7451, 7880, 9456, 11820, 14902, 15760, 22353, 23640, 29804, 37255, 44706, 47280, 59608, 74510, 89412, 111765, 119216, 149020, 178824, 223530, 298040, 357648, 447060, 596080, 894120, 1467847, 1788240, 2935694, 4403541, 5871388, 7339235, 8807082, 11742776, 14678470, 17614164, 22017705, 23485552, 29356940, 35228328, 44035410, 58713880, 70456656, 88070820, 117427760, 176141640, 352283280]

約数ペア:

[(1, 352283280), (2, 176141640), (3, 117427760), (4, 88070820), (5, 70456656), (6, 58713880), (8, 44035410), (10, 35228328), (12, 29356940), (15, 23485552), (16, 22017705), (20, 17614164), (24, 14678470), (30, 11742776), (40, 8807082), (48, 7339235), (60, 5871388), (80, 4403541), (120, 2935694), (197, 1788240), (240, 1467847), (394, 894120), (591, 596080), (788, 447060), (985, 357648), (1182, 298040), (1576, 223530), (1970, 178824), (2364, 149020), (2955, 119216), (3152, 111765), (3940, 89412), (4728, 74510), (5910, 59608), (7451, 47280), (7880, 44706), (9456, 37255), (11820, 29804), (14902, 23640), (15760, 22353)]