7787381760

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9941}}^1$

素因数の和:9989

約数の個数: 264

約数和(自身を含む): 28573188696

約数和(自身を除く): 20785806936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3840, 4080, 4352, 4608, 4896, 5120, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9216, 9792, 9941, 10880, 11520, 12240, 13056, 15360, 16320, 17408, 19584, 19882, 21760, 23040, 24480, 26112, 29823, 32640, 39168, 39764, 43520, 46080, 48960, 49705, 52224, 59646, 65280, 78336, 79528, 87040, 89469, 97920, 99410, 119292, 130560, 149115, 156672, 159056, 168997, 178938, 195840, 198820, 238584, 261120, 298230, 318112, 337994, 357876, 391680, 397640, 447345, 477168, 506991, 596460, 636224, 675988, 715752, 783360, 795280, 844985, 894690, 954336, 1013982, 1192920, 1272448, 1351976, 1431504, 1520973, 1590560, 1689970, 1789380, 1908672, 2027964, 2385840, 2534955, 2544896, 2703952, 2863008, 3041946, 3181120, 3379940, 3578760, 3817344, 4055928, 4771680, 5069910, 5089792, 5407904, 5726016, 6083892, 6362240, 6759880, 7157520, 7604865, 7634688, 8111856, 9543360, 10139820, 10179584, 10815808, 11452032, 12167784, 12724480, 13519760, 14315040, 15209730, 15269376, 16223712, 19086720, 20279640, 21631616, 22904064, 24335568, 25448960, 27039520, 28630080, 30419460, 30538752, 32447424, 38173440, 40559280, 43263232, 45808128, 48671136, 50897920, 54079040, 57260160, 60838920, 64894848, 76346880, 81118560, 86526464, 91616256, 97342272, 108158080, 114520320, 121677840, 129789696, 152693760, 162237120, 173052928, 194684544, 216316160, 229040640, 243355680, 259579392, 324474240, 389369088, 432632320, 458081280, 486711360, 519158784, 648948480, 778738176, 865264640, 973422720, 1297896960, 1557476352, 1946845440, 2595793920, 3893690880, 7787381760]

約数ペア:

[(1, 7787381760), (2, 3893690880), (3, 2595793920), (4, 1946845440), (5, 1557476352), (6, 1297896960), (8, 973422720), (9, 865264640), (10, 778738176), (12, 648948480), (15, 519158784), (16, 486711360), (17, 458081280), (18, 432632320), (20, 389369088), (24, 324474240), (30, 259579392), (32, 243355680), (34, 229040640), (36, 216316160), (40, 194684544), (45, 173052928), (48, 162237120), (51, 152693760), (60, 129789696), (64, 121677840), (68, 114520320), (72, 108158080), (80, 97342272), (85, 91616256), (90, 86526464), (96, 81118560), (102, 76346880), (120, 64894848), (128, 60838920), (136, 57260160), (144, 54079040), (153, 50897920), (160, 48671136), (170, 45808128), (180, 43263232), (192, 40559280), (204, 38173440), (240, 32447424), (255, 30538752), (256, 30419460), (272, 28630080), (288, 27039520), (306, 25448960), (320, 24335568), (340, 22904064), (360, 21631616), (384, 20279640), (408, 19086720), (480, 16223712), (510, 15269376), (512, 15209730), (544, 14315040), (576, 13519760), (612, 12724480), (640, 12167784), (680, 11452032), (720, 10815808), (765, 10179584), (768, 10139820), (816, 9543360), (960, 8111856), (1020, 7634688), (1024, 7604865), (1088, 7157520), (1152, 6759880), (1224, 6362240), (1280, 6083892), (1360, 5726016), (1440, 5407904), (1530, 5089792), (1536, 5069910), (1632, 4771680), (1920, 4055928), (2040, 3817344), (2176, 3578760), (2304, 3379940), (2448, 3181120), (2560, 3041946), (2720, 2863008), (2880, 2703952), (3060, 2544896), (3072, 2534955), (3264, 2385840), (3840, 2027964), (4080, 1908672), (4352, 1789380), (4608, 1689970), (4896, 1590560), (5120, 1520973), (5440, 1431504), (5760, 1351976), (6120, 1272448), (6528, 1192920), (7680, 1013982), (8160, 954336), (8704, 894690), (9216, 844985), (9792, 795280), (9941, 783360), (10880, 715752), (11520, 675988), (12240, 636224), (13056, 596460), (15360, 506991), (16320, 477168), (17408, 447345), (19584, 397640), (19882, 391680), (21760, 357876), (23040, 337994), (24480, 318112), (26112, 298230), (29823, 261120), (32640, 238584), (39168, 198820), (39764, 195840), (43520, 178938), (46080, 168997), (48960, 159056), (49705, 156672), (52224, 149115), (59646, 130560), (65280, 119292), (78336, 99410), (79528, 97920), (87040, 89469)]