191043120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4447}}^1$

素因数の和:4642

約数の個数: 80

約数和(自身を含む): 595676160

約数和(自身を除く): 404633040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 4447, 5370, 7160, 8592, 8894, 10740, 13341, 14320, 17788, 21480, 22235, 26682, 35576, 42960, 44470, 53364, 66705, 71152, 88940, 106728, 133410, 177880, 213456, 266820, 355760, 533640, 796013, 1067280, 1592026, 2388039, 3184052, 3980065, 4776078, 6368104, 7960130, 9552156, 11940195, 12736208, 15920260, 19104312, 23880390, 31840520, 38208624, 47760780, 63681040, 95521560, 191043120]

約数ペア:

[(1, 191043120), (2, 95521560), (3, 63681040), (4, 47760780), (5, 38208624), (6, 31840520), (8, 23880390), (10, 19104312), (12, 15920260), (15, 12736208), (16, 11940195), (20, 9552156), (24, 7960130), (30, 6368104), (40, 4776078), (48, 3980065), (60, 3184052), (80, 2388039), (120, 1592026), (179, 1067280), (240, 796013), (358, 533640), (537, 355760), (716, 266820), (895, 213456), (1074, 177880), (1432, 133410), (1790, 106728), (2148, 88940), (2685, 71152), (2864, 66705), (3580, 53364), (4296, 44470), (4447, 42960), (5370, 35576), (7160, 26682), (8592, 22235), (8894, 21480), (10740, 17788), (13341, 14320)]