2875472320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{11777}}^1$

素因数の和:11910

約数の個数: 112

約数和(自身を含む): 7897855680

約数和(自身を除く): 5022383360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 140, 160, 218, 224, 280, 320, 436, 448, 545, 560, 763, 872, 1090, 1120, 1526, 1744, 2180, 2240, 3052, 3488, 3815, 4360, 6104, 6976, 7630, 8720, 11777, 12208, 15260, 17440, 23554, 24416, 30520, 34880, 47108, 48832, 58885, 61040, 82439, 94216, 117770, 122080, 164878, 188432, 235540, 244160, 329756, 376864, 412195, 471080, 659512, 753728, 824390, 942160, 1283693, 1319024, 1648780, 1884320, 2567386, 2638048, 3297560, 3768640, 5134772, 5276096, 6418465, 6595120, 8985851, 10269544, 12836930, 13190240, 17971702, 20539088, 25673860, 26380480, 35943404, 41078176, 44929255, 51347720, 71886808, 82156352, 89858510, 102695440, 143773616, 179717020, 205390880, 287547232, 359434040, 410781760, 575094464, 718868080, 1437736160, 2875472320]

約数ペア:

[(1, 2875472320), (2, 1437736160), (4, 718868080), (5, 575094464), (7, 410781760), (8, 359434040), (10, 287547232), (14, 205390880), (16, 179717020), (20, 143773616), (28, 102695440), (32, 89858510), (35, 82156352), (40, 71886808), (56, 51347720), (64, 44929255), (70, 41078176), (80, 35943404), (109, 26380480), (112, 25673860), (140, 20539088), (160, 17971702), (218, 13190240), (224, 12836930), (280, 10269544), (320, 8985851), (436, 6595120), (448, 6418465), (545, 5276096), (560, 5134772), (763, 3768640), (872, 3297560), (1090, 2638048), (1120, 2567386), (1526, 1884320), (1744, 1648780), (2180, 1319024), (2240, 1283693), (3052, 942160), (3488, 824390), (3815, 753728), (4360, 659512), (6104, 471080), (6976, 412195), (7630, 376864), (8720, 329756), (11777, 244160), (12208, 235540), (15260, 188432), (17440, 164878), (23554, 122080), (24416, 117770), (30520, 94216), (34880, 82439), (47108, 61040), (48832, 58885)]