179928210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 555561216

約数和(自身を除く): 375633006

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 73, 77, 97, 105, 110, 121, 146, 154, 165, 194, 210, 219, 231, 242, 291, 330, 363, 365, 385, 438, 462, 485, 511, 582, 605, 679, 726, 730, 770, 803, 847, 970, 1022, 1067, 1095, 1155, 1210, 1358, 1455, 1533, 1606, 1694, 1815, 2037, 2134, 2190, 2310, 2409, 2541, 2555, 2910, 3066, 3201, 3395, 3630, 4015, 4074, 4235, 4818, 5082, 5110, 5335, 5621, 6402, 6790, 7081, 7469, 7665, 8030, 8470, 8833, 10185, 10670, 11242, 11737, 12045, 12705, 14162, 14938, 15330, 16005, 16863, 17666, 20370, 21243, 22407, 23474, 24090, 25410, 26499, 28105, 32010, 33726, 35211, 35405, 37345, 42486, 44165, 44814, 49567, 52998, 56210, 58685, 61831, 70422, 70810, 74690, 77891, 82159, 84315, 88330, 99134, 106215, 112035, 117370, 123662, 132495, 148701, 155782, 164318, 168630, 176055, 185493, 212430, 224070, 233673, 246477, 247835, 264990, 297402, 309155, 352110, 370986, 389455, 410795, 467346, 492954, 495670, 545237, 618310, 743505, 778910, 821590, 856801, 927465, 1090474, 1168365, 1232385, 1487010, 1635711, 1713602, 1854930, 2336730, 2464770, 2570403, 2726185, 3271422, 4284005, 5140806, 5452370, 5997607, 8178555, 8568010, 11995214, 12852015, 16357110, 17992821, 25704030, 29988035, 35985642, 59976070, 89964105, 179928210]

約数ペア:

[(1, 179928210), (2, 89964105), (3, 59976070), (5, 35985642), (6, 29988035), (7, 25704030), (10, 17992821), (11, 16357110), (14, 12852015), (15, 11995214), (21, 8568010), (22, 8178555), (30, 5997607), (33, 5452370), (35, 5140806), (42, 4284005), (55, 3271422), (66, 2726185), (70, 2570403), (73, 2464770), (77, 2336730), (97, 1854930), (105, 1713602), (110, 1635711), (121, 1487010), (146, 1232385), (154, 1168365), (165, 1090474), (194, 927465), (210, 856801), (219, 821590), (231, 778910), (242, 743505), (291, 618310), (330, 545237), (363, 495670), (365, 492954), (385, 467346), (438, 410795), (462, 389455), (485, 370986), (511, 352110), (582, 309155), (605, 297402), (679, 264990), (726, 247835), (730, 246477), (770, 233673), (803, 224070), (847, 212430), (970, 185493), (1022, 176055), (1067, 168630), (1095, 164318), (1155, 155782), (1210, 148701), (1358, 132495), (1455, 123662), (1533, 117370), (1606, 112035), (1694, 106215), (1815, 99134), (2037, 88330), (2134, 84315), (2190, 82159), (2310, 77891), (2409, 74690), (2541, 70810), (2555, 70422), (2910, 61831), (3066, 58685), (3201, 56210), (3395, 52998), (3630, 49567), (4015, 44814), (4074, 44165), (4235, 42486), (4818, 37345), (5082, 35405), (5110, 35211), (5335, 33726), (5621, 32010), (6402, 28105), (6790, 26499), (7081, 25410), (7469, 24090), (7665, 23474), (8030, 22407), (8470, 21243), (8833, 20370), (10185, 17666), (10670, 16863), (11242, 16005), (11737, 15330), (12045, 14938), (12705, 14162)]