162185040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{225257}}^1$

素因数の和:225276

約数の個数: 60

約数和(自身を含む): 544673844

約数和(自身を除く): 382488804

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, 225257, 450514, 675771, 901028, 1126285, 1351542, 1802056, 2027313, 2252570, 2703084, 3378855, 3604112, 4054626, 4505140, 5406168, 6757710, 8109252, 9010280, 10136565, 10812336, 13515420, 16218504, 18020560, 20273130, 27030840, 32437008, 40546260, 54061680, 81092520, 162185040]

約数ペア:

[(1, 162185040), (2, 81092520), (3, 54061680), (4, 40546260), (5, 32437008), (6, 27030840), (8, 20273130), (9, 18020560), (10, 16218504), (12, 13515420), (15, 10812336), (16, 10136565), (18, 9010280), (20, 8109252), (24, 6757710), (30, 5406168), (36, 4505140), (40, 4054626), (45, 3604112), (48, 3378855), (60, 2703084), (72, 2252570), (80, 2027313), (90, 1802056), (120, 1351542), (144, 1126285), (180, 901028), (240, 675771), (360, 450514), (720, 225257)]