315265128840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{108343}}^1$

素因数の和:108556

約数の個数: 192

約数和(自身を含む): 1049593334400

約数和(自身を除く): 734328205560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 137, 177, 180, 236, 274, 295, 354, 360, 411, 472, 531, 548, 590, 685, 708, 822, 885, 1062, 1096, 1180, 1233, 1370, 1416, 1644, 1770, 2055, 2124, 2360, 2466, 2655, 2740, 3288, 3540, 4110, 4248, 4932, 5310, 5480, 6165, 7080, 8083, 8220, 9864, 10620, 12330, 16166, 16440, 21240, 24249, 24660, 32332, 40415, 48498, 49320, 64664, 72747, 80830, 96996, 108343, 121245, 145494, 161660, 193992, 216686, 242490, 290988, 323320, 325029, 363735, 433372, 484980, 541715, 581976, 650058, 727470, 866744, 969960, 975087, 1083430, 1300116, 1454940, 1625145, 1950174, 2166860, 2600232, 2909880, 3250290, 3900348, 4333720, 4875435, 6392237, 6500580, 7800696, 9750870, 12784474, 13001160, 14842991, 19176711, 19501740, 25568948, 29685982, 31961185, 38353422, 39003480, 44528973, 51137896, 57530133, 59371964, 63922370, 74214955, 76706844, 89057946, 95883555, 115060266, 118743928, 127844740, 133586919, 148429910, 153413688, 178115892, 191767110, 222644865, 230120532, 255689480, 267173838, 287650665, 296859820, 356231784, 383534220, 445289730, 460241064, 534347676, 575301330, 593719640, 667934595, 767068440, 875736469, 890579460, 1068695352, 1150602660, 1335869190, 1751472938, 1781158920, 2301205320, 2627209407, 2671738380, 3502945876, 4378682345, 5254418814, 5343476760, 7005891752, 7881628221, 8757364690, 10508837628, 13136047035, 15763256442, 17514729380, 21017675256, 26272094070, 31526512884, 35029458760, 39408141105, 52544188140, 63053025768, 78816282210, 105088376280, 157632564420, 315265128840]

約数ペア:

[(1, 315265128840), (2, 157632564420), (3, 105088376280), (4, 78816282210), (5, 63053025768), (6, 52544188140), (8, 39408141105), (9, 35029458760), (10, 31526512884), (12, 26272094070), (15, 21017675256), (18, 17514729380), (20, 15763256442), (24, 13136047035), (30, 10508837628), (36, 8757364690), (40, 7881628221), (45, 7005891752), (59, 5343476760), (60, 5254418814), (72, 4378682345), (90, 3502945876), (118, 2671738380), (120, 2627209407), (137, 2301205320), (177, 1781158920), (180, 1751472938), (236, 1335869190), (274, 1150602660), (295, 1068695352), (354, 890579460), (360, 875736469), (411, 767068440), (472, 667934595), (531, 593719640), (548, 575301330), (590, 534347676), (685, 460241064), (708, 445289730), (822, 383534220), (885, 356231784), (1062, 296859820), (1096, 287650665), (1180, 267173838), (1233, 255689480), (1370, 230120532), (1416, 222644865), (1644, 191767110), (1770, 178115892), (2055, 153413688), (2124, 148429910), (2360, 133586919), (2466, 127844740), (2655, 118743928), (2740, 115060266), (3288, 95883555), (3540, 89057946), (4110, 76706844), (4248, 74214955), (4932, 63922370), (5310, 59371964), (5480, 57530133), (6165, 51137896), (7080, 44528973), (8083, 39003480), (8220, 38353422), (9864, 31961185), (10620, 29685982), (12330, 25568948), (16166, 19501740), (16440, 19176711), (21240, 14842991), (24249, 13001160), (24660, 12784474), (32332, 9750870), (40415, 7800696), (48498, 6500580), (49320, 6392237), (64664, 4875435), (72747, 4333720), (80830, 3900348), (96996, 3250290), (108343, 2909880), (121245, 2600232), (145494, 2166860), (161660, 1950174), (193992, 1625145), (216686, 1454940), (242490, 1300116), (290988, 1083430), (323320, 975087), (325029, 969960), (363735, 866744), (433372, 727470), (484980, 650058), (541715, 581976)]