504747120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{9431}}^1$

素因数の和:9670

約数の個数: 80

約数和(自身を含む): 1571899392

約数和(自身を除く): 1067152272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 8920, 9431, 10704, 13380, 17840, 18862, 26760, 28293, 37724, 47155, 53520, 56586, 75448, 94310, 113172, 141465, 150896, 188620, 226344, 282930, 377240, 452688, 565860, 754480, 1131720, 2103113, 2263440, 4206226, 6309339, 8412452, 10515565, 12618678, 16824904, 21031130, 25237356, 31546695, 33649808, 42062260, 50474712, 63093390, 84124520, 100949424, 126186780, 168249040, 252373560, 504747120]

約数ペア:

[(1, 504747120), (2, 252373560), (3, 168249040), (4, 126186780), (5, 100949424), (6, 84124520), (8, 63093390), (10, 50474712), (12, 42062260), (15, 33649808), (16, 31546695), (20, 25237356), (24, 21031130), (30, 16824904), (40, 12618678), (48, 10515565), (60, 8412452), (80, 6309339), (120, 4206226), (223, 2263440), (240, 2103113), (446, 1131720), (669, 754480), (892, 565860), (1115, 452688), (1338, 377240), (1784, 282930), (2230, 226344), (2676, 188620), (3345, 150896), (3568, 141465), (4460, 113172), (5352, 94310), (6690, 75448), (8920, 56586), (9431, 53520), (10704, 47155), (13380, 37724), (17840, 28293), (18862, 26760)]