191222080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4493}}^1$

素因数の和:4536

約数の個数: 112

約数和(自身を含む): 547908480

約数和(自身を除く): 356686400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 4493, 5320, 6080, 8512, 8986, 10640, 17972, 21280, 22465, 31451, 35944, 42560, 44930, 62902, 71888, 85367, 89860, 125804, 143776, 157255, 170734, 179720, 251608, 287552, 314510, 341468, 359440, 426835, 503216, 597569, 629020, 682936, 718880, 853670, 1006432, 1195138, 1258040, 1365872, 1437760, 1707340, 2012864, 2390276, 2516080, 2731744, 2987845, 3414680, 4780552, 5032160, 5463488, 5975690, 6829360, 9561104, 10064320, 11951380, 13658720, 19122208, 23902760, 27317440, 38244416, 47805520, 95611040, 191222080]

約数ペア:

[(1, 191222080), (2, 95611040), (4, 47805520), (5, 38244416), (7, 27317440), (8, 23902760), (10, 19122208), (14, 13658720), (16, 11951380), (19, 10064320), (20, 9561104), (28, 6829360), (32, 5975690), (35, 5463488), (38, 5032160), (40, 4780552), (56, 3414680), (64, 2987845), (70, 2731744), (76, 2516080), (80, 2390276), (95, 2012864), (112, 1707340), (133, 1437760), (140, 1365872), (152, 1258040), (160, 1195138), (190, 1006432), (224, 853670), (266, 718880), (280, 682936), (304, 629020), (320, 597569), (380, 503216), (448, 426835), (532, 359440), (560, 341468), (608, 314510), (665, 287552), (760, 251608), (1064, 179720), (1120, 170734), (1216, 157255), (1330, 143776), (1520, 125804), (2128, 89860), (2240, 85367), (2660, 71888), (3040, 62902), (4256, 44930), (4493, 42560), (5320, 35944), (6080, 31451), (8512, 22465), (8986, 21280), (10640, 17972)]