140527445040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{195177007}}^1$

素因数の和:195177026

約数の個数: 60

約数和(自身を含む): 471938005344

約数和(自身を除く): 331410560304

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, 195177007, 390354014, 585531021, 780708028, 975885035, 1171062042, 1561416056, 1756593063, 1951770070, 2342124084, 2927655105, 3122832112, 3513186126, 3903540140, 4684248168, 5855310210, 7026372252, 7807080280, 8782965315, 9368496336, 11710620420, 14052744504, 15614160560, 17565930630, 23421240840, 28105489008, 35131861260, 46842481680, 70263722520, 140527445040]

約数ペア:

[(1, 140527445040), (2, 70263722520), (3, 46842481680), (4, 35131861260), (5, 28105489008), (6, 23421240840), (8, 17565930630), (9, 15614160560), (10, 14052744504), (12, 11710620420), (15, 9368496336), (16, 8782965315), (18, 7807080280), (20, 7026372252), (24, 5855310210), (30, 4684248168), (36, 3903540140), (40, 3513186126), (45, 3122832112), (48, 2927655105), (60, 2342124084), (72, 1951770070), (80, 1756593063), (90, 1561416056), (120, 1171062042), (144, 975885035), (180, 780708028), (240, 585531021), (360, 390354014), (720, 195177007)]