238436160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{248371}}^1$

素因数の和:248391

約数の個数: 56

約数和(自身を含む): 757037856

約数和(自身を除く): 518601696

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, 248371, 496742, 745113, 993484, 1241855, 1490226, 1986968, 2483710, 2980452, 3725565, 3973936, 4967420, 5960904, 7451130, 7947872, 9934840, 11921808, 14902260, 15895744, 19869680, 23843616, 29804520, 39739360, 47687232, 59609040, 79478720, 119218080, 238436160]

約数ペア:

[(1, 238436160), (2, 119218080), (3, 79478720), (4, 59609040), (5, 47687232), (6, 39739360), (8, 29804520), (10, 23843616), (12, 19869680), (15, 15895744), (16, 14902260), (20, 11921808), (24, 9934840), (30, 7947872), (32, 7451130), (40, 5960904), (48, 4967420), (60, 3973936), (64, 3725565), (80, 2980452), (96, 2483710), (120, 1986968), (160, 1490226), (192, 1241855), (240, 993484), (320, 745113), (480, 496742), (960, 248371)]