381792960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{44189}}^1$

素因数の和:44215

約数の個数: 112

約数和(自身を含む): 1346911200

約数和(自身を除く): 965118240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 44189, 88378, 132567, 176756, 220945, 265134, 353512, 397701, 441890, 530268, 662835, 707024, 795402, 883780, 1060536, 1193103, 1325670, 1414048, 1590804, 1767560, 1988505, 2121072, 2386206, 2651340, 2828096, 3181608, 3535120, 3977010, 4242144, 4772412, 5302680, 5965515, 6363216, 7070240, 7954020, 8484288, 9544824, 10605360, 11931030, 12726432, 14140480, 15908040, 19089648, 21210720, 23862060, 25452864, 31816080, 38179296, 42421440, 47724120, 63632160, 76358592, 95448240, 127264320, 190896480, 381792960]

約数ペア:

[(1, 381792960), (2, 190896480), (3, 127264320), (4, 95448240), (5, 76358592), (6, 63632160), (8, 47724120), (9, 42421440), (10, 38179296), (12, 31816080), (15, 25452864), (16, 23862060), (18, 21210720), (20, 19089648), (24, 15908040), (27, 14140480), (30, 12726432), (32, 11931030), (36, 10605360), (40, 9544824), (45, 8484288), (48, 7954020), (54, 7070240), (60, 6363216), (64, 5965515), (72, 5302680), (80, 4772412), (90, 4242144), (96, 3977010), (108, 3535120), (120, 3181608), (135, 2828096), (144, 2651340), (160, 2386206), (180, 2121072), (192, 1988505), (216, 1767560), (240, 1590804), (270, 1414048), (288, 1325670), (320, 1193103), (360, 1060536), (432, 883780), (480, 795402), (540, 707024), (576, 662835), (720, 530268), (864, 441890), (960, 397701), (1080, 353512), (1440, 265134), (1728, 220945), (2160, 176756), (2880, 132567), (4320, 88378), (8640, 44189)]