166951400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 498718080

約数和(自身を除く): 331766680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 37, 40, 44, 50, 55, 56, 70, 74, 77, 88, 100, 110, 140, 148, 154, 175, 185, 200, 220, 259, 275, 280, 293, 296, 308, 350, 370, 385, 407, 440, 518, 550, 586, 616, 700, 740, 770, 814, 925, 1036, 1100, 1172, 1295, 1400, 1465, 1480, 1540, 1628, 1850, 1925, 2035, 2051, 2072, 2200, 2344, 2590, 2849, 2930, 3080, 3223, 3256, 3700, 3850, 4070, 4102, 5180, 5698, 5860, 6446, 6475, 7325, 7400, 7700, 8140, 8204, 10175, 10255, 10360, 10841, 11396, 11720, 12892, 12950, 14245, 14650, 15400, 16115, 16280, 16408, 20350, 20510, 21682, 22561, 22792, 25784, 25900, 28490, 29300, 32230, 40700, 41020, 43364, 45122, 51275, 51800, 54205, 56980, 58600, 64460, 71225, 75887, 80575, 81400, 82040, 86728, 90244, 102550, 108410, 112805, 113960, 119251, 128920, 142450, 151774, 161150, 180488, 205100, 216820, 225610, 238502, 271025, 284900, 303548, 322300, 379435, 410200, 433640, 451220, 477004, 542050, 564025, 569800, 596255, 607096, 644600, 758870, 834757, 902440, 954008, 1084100, 1128050, 1192510, 1517740, 1669514, 1897175, 2168200, 2256100, 2385020, 2981275, 3035480, 3339028, 3794350, 4173785, 4512200, 4770040, 5962550, 6678056, 7588700, 8347570, 11925100, 15177400, 16695140, 20868925, 23850200, 33390280, 41737850, 83475700, 166951400]

約数ペア:

[(1, 166951400), (2, 83475700), (4, 41737850), (5, 33390280), (7, 23850200), (8, 20868925), (10, 16695140), (11, 15177400), (14, 11925100), (20, 8347570), (22, 7588700), (25, 6678056), (28, 5962550), (35, 4770040), (37, 4512200), (40, 4173785), (44, 3794350), (50, 3339028), (55, 3035480), (56, 2981275), (70, 2385020), (74, 2256100), (77, 2168200), (88, 1897175), (100, 1669514), (110, 1517740), (140, 1192510), (148, 1128050), (154, 1084100), (175, 954008), (185, 902440), (200, 834757), (220, 758870), (259, 644600), (275, 607096), (280, 596255), (293, 569800), (296, 564025), (308, 542050), (350, 477004), (370, 451220), (385, 433640), (407, 410200), (440, 379435), (518, 322300), (550, 303548), (586, 284900), (616, 271025), (700, 238502), (740, 225610), (770, 216820), (814, 205100), (925, 180488), (1036, 161150), (1100, 151774), (1172, 142450), (1295, 128920), (1400, 119251), (1465, 113960), (1480, 112805), (1540, 108410), (1628, 102550), (1850, 90244), (1925, 86728), (2035, 82040), (2051, 81400), (2072, 80575), (2200, 75887), (2344, 71225), (2590, 64460), (2849, 58600), (2930, 56980), (3080, 54205), (3223, 51800), (3256, 51275), (3700, 45122), (3850, 43364), (4070, 41020), (4102, 40700), (5180, 32230), (5698, 29300), (5860, 28490), (6446, 25900), (6475, 25784), (7325, 22792), (7400, 22561), (7700, 21682), (8140, 20510), (8204, 20350), (10175, 16408), (10255, 16280), (10360, 16115), (10841, 15400), (11396, 14650), (11720, 14245), (12892, 12950)]