193175040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{25153}}^1$

素因数の和:25179

約数の個数: 80

約数和(自身を含む): 617581008

約数和(自身を除く): 424405968

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 25153, 50306, 75459, 100612, 125765, 150918, 201224, 251530, 301836, 377295, 402448, 503060, 603672, 754590, 804896, 1006120, 1207344, 1509180, 1609792, 2012240, 2414688, 3018360, 3219584, 4024480, 4829376, 6036720, 6439168, 8048960, 9658752, 12073440, 12878336, 16097920, 19317504, 24146880, 32195840, 38635008, 48293760, 64391680, 96587520, 193175040]

約数ペア:

[(1, 193175040), (2, 96587520), (3, 64391680), (4, 48293760), (5, 38635008), (6, 32195840), (8, 24146880), (10, 19317504), (12, 16097920), (15, 12878336), (16, 12073440), (20, 9658752), (24, 8048960), (30, 6439168), (32, 6036720), (40, 4829376), (48, 4024480), (60, 3219584), (64, 3018360), (80, 2414688), (96, 2012240), (120, 1609792), (128, 1509180), (160, 1207344), (192, 1006120), (240, 804896), (256, 754590), (320, 603672), (384, 503060), (480, 402448), (512, 377295), (640, 301836), (768, 251530), (960, 201224), (1280, 150918), (1536, 125765), (1920, 100612), (2560, 75459), (3840, 50306), (7680, 25153)]