194647680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:791

約数の個数: 192

約数和(自身を含む): 687398400

約数和(自身を除く): 492750720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 719, 720, 752, 846, 940, 960, 1128, 1152, 1410, 1438, 1440, 1504, 1692, 1880, 1920, 2115, 2157, 2256, 2820, 2876, 2880, 3008, 3384, 3595, 3760, 4230, 4314, 4512, 5640, 5752, 5760, 6016, 6471, 6768, 7190, 7520, 8460, 8628, 9024, 10785, 11280, 11504, 12942, 13536, 14380, 15040, 16920, 17256, 18048, 21570, 22560, 23008, 25884, 27072, 28760, 30080, 32355, 33793, 33840, 34512, 43140, 45120, 46016, 51768, 54144, 57520, 64710, 67586, 67680, 69024, 86280, 90240, 92032, 101379, 103536, 115040, 129420, 135172, 135360, 138048, 168965, 172560, 202758, 207072, 230080, 258840, 270344, 270720, 276096, 304137, 337930, 345120, 405516, 414144, 460160, 506895, 517680, 540688, 608274, 675860, 690240, 811032, 828288, 1013790, 1035360, 1081376, 1216548, 1351720, 1380480, 1520685, 1622064, 2027580, 2070720, 2162752, 2433096, 2703440, 3041370, 3244128, 4055160, 4141440, 4325504, 4866192, 5406880, 6082740, 6488256, 8110320, 9732384, 10813760, 12165480, 12976512, 16220640, 19464768, 21627520, 24330960, 32441280, 38929536, 48661920, 64882560, 97323840, 194647680]

約数ペア:

[(1, 194647680), (2, 97323840), (3, 64882560), (4, 48661920), (5, 38929536), (6, 32441280), (8, 24330960), (9, 21627520), (10, 19464768), (12, 16220640), (15, 12976512), (16, 12165480), (18, 10813760), (20, 9732384), (24, 8110320), (30, 6488256), (32, 6082740), (36, 5406880), (40, 4866192), (45, 4325504), (47, 4141440), (48, 4055160), (60, 3244128), (64, 3041370), (72, 2703440), (80, 2433096), (90, 2162752), (94, 2070720), (96, 2027580), (120, 1622064), (128, 1520685), (141, 1380480), (144, 1351720), (160, 1216548), (180, 1081376), (188, 1035360), (192, 1013790), (235, 828288), (240, 811032), (282, 690240), (288, 675860), (320, 608274), (360, 540688), (376, 517680), (384, 506895), (423, 460160), (470, 414144), (480, 405516), (564, 345120), (576, 337930), (640, 304137), (705, 276096), (719, 270720), (720, 270344), (752, 258840), (846, 230080), (940, 207072), (960, 202758), (1128, 172560), (1152, 168965), (1410, 138048), (1438, 135360), (1440, 135172), (1504, 129420), (1692, 115040), (1880, 103536), (1920, 101379), (2115, 92032), (2157, 90240), (2256, 86280), (2820, 69024), (2876, 67680), (2880, 67586), (3008, 64710), (3384, 57520), (3595, 54144), (3760, 51768), (4230, 46016), (4314, 45120), (4512, 43140), (5640, 34512), (5752, 33840), (5760, 33793), (6016, 32355), (6471, 30080), (6768, 28760), (7190, 27072), (7520, 25884), (8460, 23008), (8628, 22560), (9024, 21570), (10785, 18048), (11280, 17256), (11504, 16920), (12942, 15040), (13536, 14380)]