191583840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3045

約数の個数: 192

約数和(自身を含む): 726243840

約数和(自身を除く): 534660000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3001, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6002, 6384, 7980, 9003, 9120, 10640, 12004, 12768, 15005, 15960, 18006, 21007, 21280, 24008, 30010, 31920, 36012, 42014, 45015, 48016, 57019, 60020, 63021, 63840, 72024, 84028, 90030, 96032, 105035, 114038, 120040, 126042, 144048, 168056, 171057, 180060, 210070, 228076, 240080, 252084, 285095, 288096, 315105, 336112, 342114, 360120, 399133, 420140, 456152, 480160, 504168, 570190, 630210, 672224, 684228, 720240, 798266, 840280, 855285, 912304, 1008336, 1140380, 1197399, 1260420, 1368456, 1440480, 1596532, 1680560, 1710570, 1824608, 1995665, 2016672, 2280760, 2394798, 2520840, 2736912, 3193064, 3361120, 3421140, 3991330, 4561520, 4789596, 5041680, 5473824, 5986995, 6386128, 6842280, 7982660, 9123040, 9579192, 10083360, 11973990, 12772256, 13684560, 15965320, 19158384, 23947980, 27369120, 31930640, 38316768, 47895960, 63861280, 95791920, 191583840]

約数ペア:

[(1, 191583840), (2, 95791920), (3, 63861280), (4, 47895960), (5, 38316768), (6, 31930640), (7, 27369120), (8, 23947980), (10, 19158384), (12, 15965320), (14, 13684560), (15, 12772256), (16, 11973990), (19, 10083360), (20, 9579192), (21, 9123040), (24, 7982660), (28, 6842280), (30, 6386128), (32, 5986995), (35, 5473824), (38, 5041680), (40, 4789596), (42, 4561520), (48, 3991330), (56, 3421140), (57, 3361120), (60, 3193064), (70, 2736912), (76, 2520840), (80, 2394798), (84, 2280760), (95, 2016672), (96, 1995665), (105, 1824608), (112, 1710570), (114, 1680560), (120, 1596532), (133, 1440480), (140, 1368456), (152, 1260420), (160, 1197399), (168, 1140380), (190, 1008336), (210, 912304), (224, 855285), (228, 840280), (240, 798266), (266, 720240), (280, 684228), (285, 672224), (304, 630210), (336, 570190), (380, 504168), (399, 480160), (420, 456152), (456, 420140), (480, 399133), (532, 360120), (560, 342114), (570, 336112), (608, 315105), (665, 288096), (672, 285095), (760, 252084), (798, 240080), (840, 228076), (912, 210070), (1064, 180060), (1120, 171057), (1140, 168056), (1330, 144048), (1520, 126042), (1596, 120040), (1680, 114038), (1824, 105035), (1995, 96032), (2128, 90030), (2280, 84028), (2660, 72024), (3001, 63840), (3040, 63021), (3192, 60020), (3360, 57019), (3990, 48016), (4256, 45015), (4560, 42014), (5320, 36012), (6002, 31920), (6384, 30010), (7980, 24008), (9003, 21280), (9120, 21007), (10640, 18006), (12004, 15960), (12768, 15005)]