349480080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{485389}}^1$

素因数の和:485408

約数の個数: 60

約数和(自身を含む): 1173673020

約数和(自身を除く): 824192940

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, 720, 485389, 970778, 1456167, 1941556, 2426945, 2912334, 3883112, 4368501, 4853890, 5824668, 7280835, 7766224, 8737002, 9707780, 11649336, 14561670, 17474004, 19415560, 21842505, 23298672, 29123340, 34948008, 38831120, 43685010, 58246680, 69896016, 87370020, 116493360, 174740040, 349480080]

約数ペア:

[(1, 349480080), (2, 174740040), (3, 116493360), (4, 87370020), (5, 69896016), (6, 58246680), (8, 43685010), (9, 38831120), (10, 34948008), (12, 29123340), (15, 23298672), (16, 21842505), (18, 19415560), (20, 17474004), (24, 14561670), (30, 11649336), (36, 9707780), (40, 8737002), (45, 7766224), (48, 7280835), (60, 5824668), (72, 4853890), (80, 4368501), (90, 3883112), (120, 2912334), (144, 2426945), (180, 1941556), (240, 1456167), (360, 970778), (720, 485389)]