307800025920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11875001}}^1$

素因数の和:11875030

約数の個数: 140

約数和(自身を含む): 1094898934404

約数和(自身を除く): 787098908484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 11875001, 23750002, 35625003, 47500004, 59375005, 71250006, 95000008, 106875009, 118750010, 142500012, 178125015, 190000016, 213750018, 237500020, 285000024, 320625027, 356250030, 380000032, 427500036, 475000040, 534375045, 570000048, 641250054, 712500060, 760000064, 855000072, 950000080, 961875081, 1068750090, 1140000096, 1282500108, 1425000120, 1603125135, 1710000144, 1900000160, 1923750162, 2137500180, 2280000192, 2565000216, 2850000240, 3206250270, 3420000288, 3800000320, 3847500324, 4275000360, 4809375405, 5130000432, 5700000480, 6412500540, 6840000576, 7695000648, 8550000720, 9618750810, 10260000864, 11400000960, 12825001080, 15390001296, 17100001440, 19237501620, 20520001728, 25650002160, 30780002592, 34200002880, 38475003240, 51300004320, 61560005184, 76950006480, 102600008640, 153900012960, 307800025920]

約数ペア:

[(1, 307800025920), (2, 153900012960), (3, 102600008640), (4, 76950006480), (5, 61560005184), (6, 51300004320), (8, 38475003240), (9, 34200002880), (10, 30780002592), (12, 25650002160), (15, 20520001728), (16, 19237501620), (18, 17100001440), (20, 15390001296), (24, 12825001080), (27, 11400000960), (30, 10260000864), (32, 9618750810), (36, 8550000720), (40, 7695000648), (45, 6840000576), (48, 6412500540), (54, 5700000480), (60, 5130000432), (64, 4809375405), (72, 4275000360), (80, 3847500324), (81, 3800000320), (90, 3420000288), (96, 3206250270), (108, 2850000240), (120, 2565000216), (135, 2280000192), (144, 2137500180), (160, 1923750162), (162, 1900000160), (180, 1710000144), (192, 1603125135), (216, 1425000120), (240, 1282500108), (270, 1140000096), (288, 1068750090), (320, 961875081), (324, 950000080), (360, 855000072), (405, 760000064), (432, 712500060), (480, 641250054), (540, 570000048), (576, 534375045), (648, 475000040), (720, 427500036), (810, 380000032), (864, 356250030), (960, 320625027), (1080, 285000024), (1296, 237500020), (1440, 213750018), (1620, 190000016), (1728, 178125015), (2160, 142500012), (2592, 118750010), (2880, 106875009), (3240, 95000008), (4320, 71250006), (5184, 59375005), (6480, 47500004), (8640, 35625003), (12960, 23750002), (25920, 11875001)]