393177120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{117017}}^1$

素因数の和:117042

約数の個数: 96

約数和(自身を含む): 1415449728

約数和(自身を除く): 1022272608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 117017, 234034, 351051, 468068, 585085, 702102, 819119, 936136, 1170170, 1404204, 1638238, 1755255, 1872272, 2340340, 2457357, 2808408, 3276476, 3510510, 3744544, 4095595, 4680680, 4914714, 5616816, 6552952, 7021020, 8191190, 9361360, 9829428, 11233632, 12286785, 13105904, 14042040, 16382380, 18722720, 19658856, 24573570, 26211808, 28084080, 32764760, 39317712, 49147140, 56168160, 65529520, 78635424, 98294280, 131059040, 196588560, 393177120]

約数ペア:

[(1, 393177120), (2, 196588560), (3, 131059040), (4, 98294280), (5, 78635424), (6, 65529520), (7, 56168160), (8, 49147140), (10, 39317712), (12, 32764760), (14, 28084080), (15, 26211808), (16, 24573570), (20, 19658856), (21, 18722720), (24, 16382380), (28, 14042040), (30, 13105904), (32, 12286785), (35, 11233632), (40, 9829428), (42, 9361360), (48, 8191190), (56, 7021020), (60, 6552952), (70, 5616816), (80, 4914714), (84, 4680680), (96, 4095595), (105, 3744544), (112, 3510510), (120, 3276476), (140, 2808408), (160, 2457357), (168, 2340340), (210, 1872272), (224, 1755255), (240, 1638238), (280, 1404204), (336, 1170170), (420, 936136), (480, 819119), (560, 702102), (672, 585085), (840, 468068), (1120, 351051), (1680, 234034), (3360, 117017)]