168485040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{234007}}^1$

素因数の和:234026

約数の個数: 60

約数和(自身を含む): 565831344

約数和(自身を除く): 397346304

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, 234007, 468014, 702021, 936028, 1170035, 1404042, 1872056, 2106063, 2340070, 2808084, 3510105, 3744112, 4212126, 4680140, 5616168, 7020210, 8424252, 9360280, 10530315, 11232336, 14040420, 16848504, 18720560, 21060630, 28080840, 33697008, 42121260, 56161680, 84242520, 168485040]

約数ペア:

[(1, 168485040), (2, 84242520), (3, 56161680), (4, 42121260), (5, 33697008), (6, 28080840), (8, 21060630), (9, 18720560), (10, 16848504), (12, 14040420), (15, 11232336), (16, 10530315), (18, 9360280), (20, 8424252), (24, 7020210), (30, 5616168), (36, 4680140), (40, 4212126), (45, 3744112), (48, 3510105), (60, 2808084), (72, 2340070), (80, 2106063), (90, 1872056), (120, 1404042), (144, 1170035), (180, 936028), (240, 702021), (360, 468014), (720, 234007)]