80132325120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{21943}}^1$

素因数の和:22287

約数の個数: 216

約数和(自身を含む): 278136776736

約数和(自身を除く): 198004451616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 317, 320, 360, 384, 480, 576, 634, 640, 720, 768, 951, 960, 1152, 1268, 1280, 1440, 1585, 1902, 1920, 2304, 2536, 2853, 2880, 3170, 3804, 3840, 4755, 5072, 5706, 5760, 6340, 7608, 9510, 10144, 11412, 11520, 12680, 14265, 15216, 19020, 20288, 21943, 22824, 25360, 28530, 30432, 38040, 40576, 43886, 45648, 50720, 57060, 60864, 65829, 76080, 81152, 87772, 91296, 101440, 109715, 114120, 121728, 131658, 152160, 175544, 182592, 197487, 202880, 219430, 228240, 243456, 263316, 304320, 329145, 351088, 365184, 394974, 405760, 438860, 456480, 526632, 608640, 658290, 702176, 730368, 789948, 877720, 912960, 987435, 1053264, 1217280, 1316580, 1404352, 1579896, 1755440, 1825920, 1974870, 2106528, 2633160, 2808704, 3159792, 3510880, 3651840, 3949740, 4213056, 5266320, 5617408, 6319584, 6955931, 7021760, 7899480, 8426112, 10532640, 12639168, 13911862, 14043520, 15798960, 16852224, 20867793, 21065280, 25278336, 27823724, 28087040, 31597920, 34779655, 41735586, 42130560, 50556672, 55647448, 62603379, 63195840, 69559310, 83471172, 84261120, 104338965, 111294896, 125206758, 126391680, 139118620, 166942344, 208677930, 222589792, 250413516, 252783360, 278237240, 313016895, 333884688, 417355860, 445179584, 500827032, 556474480, 626033790, 667769376, 834711720, 890359168, 1001654064, 1112948960, 1252067580, 1335538752, 1669423440, 1780718336, 2003308128, 2225897920, 2504135160, 2671077504, 3338846880, 4006616256, 4451795840, 5008270320, 5342155008, 6677693760, 8013232512, 8903591680, 10016540640, 13355387520, 16026465024, 20033081280, 26710775040, 40066162560, 80132325120]

約数ペア:

[(1, 80132325120), (2, 40066162560), (3, 26710775040), (4, 20033081280), (5, 16026465024), (6, 13355387520), (8, 10016540640), (9, 8903591680), (10, 8013232512), (12, 6677693760), (15, 5342155008), (16, 5008270320), (18, 4451795840), (20, 4006616256), (24, 3338846880), (30, 2671077504), (32, 2504135160), (36, 2225897920), (40, 2003308128), (45, 1780718336), (48, 1669423440), (60, 1335538752), (64, 1252067580), (72, 1112948960), (80, 1001654064), (90, 890359168), (96, 834711720), (120, 667769376), (128, 626033790), (144, 556474480), (160, 500827032), (180, 445179584), (192, 417355860), (240, 333884688), (256, 313016895), (288, 278237240), (317, 252783360), (320, 250413516), (360, 222589792), (384, 208677930), (480, 166942344), (576, 139118620), (634, 126391680), (640, 125206758), (720, 111294896), (768, 104338965), (951, 84261120), (960, 83471172), (1152, 69559310), (1268, 63195840), (1280, 62603379), (1440, 55647448), (1585, 50556672), (1902, 42130560), (1920, 41735586), (2304, 34779655), (2536, 31597920), (2853, 28087040), (2880, 27823724), (3170, 25278336), (3804, 21065280), (3840, 20867793), (4755, 16852224), (5072, 15798960), (5706, 14043520), (5760, 13911862), (6340, 12639168), (7608, 10532640), (9510, 8426112), (10144, 7899480), (11412, 7021760), (11520, 6955931), (12680, 6319584), (14265, 5617408), (15216, 5266320), (19020, 4213056), (20288, 3949740), (21943, 3651840), (22824, 3510880), (25360, 3159792), (28530, 2808704), (30432, 2633160), (38040, 2106528), (40576, 1974870), (43886, 1825920), (45648, 1755440), (50720, 1579896), (57060, 1404352), (60864, 1316580), (65829, 1217280), (76080, 1053264), (81152, 987435), (87772, 912960), (91296, 877720), (101440, 789948), (109715, 730368), (114120, 702176), (121728, 658290), (131658, 608640), (152160, 526632), (175544, 456480), (182592, 438860), (197487, 405760), (202880, 394974), (219430, 365184), (228240, 351088), (243456, 329145), (263316, 304320)]