191737920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 224

約数和(自身を含む): 676509696

約数和(自身を除く): 484771776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 67, 80, 88, 96, 110, 120, 132, 134, 160, 165, 176, 192, 201, 220, 240, 264, 268, 271, 320, 330, 335, 352, 402, 440, 480, 528, 536, 542, 660, 670, 704, 737, 804, 813, 880, 960, 1005, 1056, 1072, 1084, 1320, 1340, 1355, 1474, 1608, 1626, 1760, 2010, 2112, 2144, 2168, 2211, 2640, 2680, 2710, 2948, 2981, 3216, 3252, 3520, 3685, 4020, 4065, 4288, 4336, 4422, 5280, 5360, 5420, 5896, 5962, 6432, 6504, 7370, 8040, 8130, 8672, 8844, 8943, 10560, 10720, 10840, 11055, 11792, 11924, 12864, 13008, 14740, 14905, 16080, 16260, 17344, 17688, 17886, 18157, 21440, 21680, 22110, 23584, 23848, 26016, 29480, 29810, 32160, 32520, 35376, 35772, 36314, 43360, 44220, 44715, 47168, 47696, 52032, 54471, 58960, 59620, 64320, 65040, 70752, 71544, 72628, 86720, 88440, 89430, 90785, 95392, 108942, 117920, 119240, 130080, 141504, 143088, 145256, 176880, 178860, 181570, 190784, 199727, 217884, 235840, 238480, 260160, 272355, 286176, 290512, 353760, 357720, 363140, 399454, 435768, 476960, 544710, 572352, 581024, 599181, 707520, 715440, 726280, 798908, 871536, 953920, 998635, 1089420, 1162048, 1198362, 1430880, 1452560, 1597816, 1743072, 1997270, 2178840, 2396724, 2861760, 2905120, 2995905, 3195632, 3486144, 3994540, 4357680, 4793448, 5810240, 5991810, 6391264, 7989080, 8715360, 9586896, 11983620, 12782528, 15978160, 17430720, 19173792, 23967240, 31956320, 38347584, 47934480, 63912640, 95868960, 191737920]

約数ペア:

[(1, 191737920), (2, 95868960), (3, 63912640), (4, 47934480), (5, 38347584), (6, 31956320), (8, 23967240), (10, 19173792), (11, 17430720), (12, 15978160), (15, 12782528), (16, 11983620), (20, 9586896), (22, 8715360), (24, 7989080), (30, 6391264), (32, 5991810), (33, 5810240), (40, 4793448), (44, 4357680), (48, 3994540), (55, 3486144), (60, 3195632), (64, 2995905), (66, 2905120), (67, 2861760), (80, 2396724), (88, 2178840), (96, 1997270), (110, 1743072), (120, 1597816), (132, 1452560), (134, 1430880), (160, 1198362), (165, 1162048), (176, 1089420), (192, 998635), (201, 953920), (220, 871536), (240, 798908), (264, 726280), (268, 715440), (271, 707520), (320, 599181), (330, 581024), (335, 572352), (352, 544710), (402, 476960), (440, 435768), (480, 399454), (528, 363140), (536, 357720), (542, 353760), (660, 290512), (670, 286176), (704, 272355), (737, 260160), (804, 238480), (813, 235840), (880, 217884), (960, 199727), (1005, 190784), (1056, 181570), (1072, 178860), (1084, 176880), (1320, 145256), (1340, 143088), (1355, 141504), (1474, 130080), (1608, 119240), (1626, 117920), (1760, 108942), (2010, 95392), (2112, 90785), (2144, 89430), (2168, 88440), (2211, 86720), (2640, 72628), (2680, 71544), (2710, 70752), (2948, 65040), (2981, 64320), (3216, 59620), (3252, 58960), (3520, 54471), (3685, 52032), (4020, 47696), (4065, 47168), (4288, 44715), (4336, 44220), (4422, 43360), (5280, 36314), (5360, 35772), (5420, 35376), (5896, 32520), (5962, 32160), (6432, 29810), (6504, 29480), (7370, 26016), (8040, 23848), (8130, 23584), (8672, 22110), (8844, 21680), (8943, 21440), (10560, 18157), (10720, 17886), (10840, 17688), (11055, 17344), (11792, 16260), (11924, 16080), (12864, 14905), (13008, 14740)]