77724480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{80963}}^1$

素因数の和:80983

約数の個数: 56

約数和(自身を含む): 246778272

約数和(自身を除く): 169053792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 80963, 161926, 242889, 323852, 404815, 485778, 647704, 809630, 971556, 1214445, 1295408, 1619260, 1943112, 2428890, 2590816, 3238520, 3886224, 4857780, 5181632, 6477040, 7772448, 9715560, 12954080, 15544896, 19431120, 25908160, 38862240, 77724480]

約数ペア:

[(1, 77724480), (2, 38862240), (3, 25908160), (4, 19431120), (5, 15544896), (6, 12954080), (8, 9715560), (10, 7772448), (12, 6477040), (15, 5181632), (16, 4857780), (20, 3886224), (24, 3238520), (30, 2590816), (32, 2428890), (40, 1943112), (48, 1619260), (60, 1295408), (64, 1214445), (80, 971556), (96, 809630), (120, 647704), (160, 485778), (192, 404815), (240, 323852), (320, 242889), (480, 161926), (960, 80963)]