246804960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{514177}}^1$

素因数の和:514195

約数の個数: 48

約数和(自身を含む): 777437136

約数和(自身を除く): 530632176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 514177, 1028354, 1542531, 2056708, 2570885, 3085062, 4113416, 5141770, 6170124, 7712655, 8226832, 10283540, 12340248, 15425310, 16453664, 20567080, 24680496, 30850620, 41134160, 49360992, 61701240, 82268320, 123402480, 246804960]

約数ペア:

[(1, 246804960), (2, 123402480), (3, 82268320), (4, 61701240), (5, 49360992), (6, 41134160), (8, 30850620), (10, 24680496), (12, 20567080), (15, 16453664), (16, 15425310), (20, 12340248), (24, 10283540), (30, 8226832), (32, 7712655), (40, 6170124), (48, 5141770), (60, 4113416), (80, 3085062), (96, 2570885), (120, 2056708), (160, 1542531), (240, 1028354), (480, 514177)]