315250424160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{111829}}^1$

素因数の和:112693

約数の個数: 192

約数和(自身を含む): 1136264371200

約数和(自身を除く): 821013947040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 839, 840, 1120, 1678, 1680, 2517, 3356, 3360, 4195, 5034, 5873, 6712, 8390, 10068, 11746, 12585, 13424, 16780, 17619, 20136, 23492, 25170, 26848, 29365, 33560, 35238, 40272, 46984, 50340, 58730, 67120, 70476, 80544, 88095, 93968, 100680, 111829, 117460, 134240, 140952, 176190, 187936, 201360, 223658, 234920, 281904, 335487, 352380, 402720, 447316, 469840, 559145, 563808, 670974, 704760, 782803, 894632, 939680, 1118290, 1341948, 1409520, 1565606, 1677435, 1789264, 2236580, 2348409, 2683896, 2819040, 3131212, 3354870, 3578528, 3914015, 4473160, 4696818, 5367792, 6262424, 6709740, 7828030, 8946320, 9393636, 10735584, 11742045, 12524848, 13419480, 15656060, 17892640, 18787272, 23484090, 25049696, 26838960, 31312120, 37574544, 46968180, 53677920, 62624240, 75149088, 93824531, 93936360, 125248480, 187649062, 187872720, 281473593, 375298124, 375745440, 469122655, 562947186, 656771717, 750596248, 938245310, 1125894372, 1313543434, 1407367965, 1501192496, 1876490620, 1970315151, 2251788744, 2627086868, 2814735930, 3002384992, 3283858585, 3752981240, 3940630302, 4503577488, 5254173736, 5629471860, 6567717170, 7505962480, 7881260604, 9007154976, 9851575755, 10508347472, 11258943720, 13135434340, 15011924960, 15762521208, 19703151510, 21016694944, 22517887440, 26270868680, 31525042416, 39406303020, 45035774880, 52541737360, 63050084832, 78812606040, 105083474720, 157625212080, 315250424160]

約数ペア:

[(1, 315250424160), (2, 157625212080), (3, 105083474720), (4, 78812606040), (5, 63050084832), (6, 52541737360), (7, 45035774880), (8, 39406303020), (10, 31525042416), (12, 26270868680), (14, 22517887440), (15, 21016694944), (16, 19703151510), (20, 15762521208), (21, 15011924960), (24, 13135434340), (28, 11258943720), (30, 10508347472), (32, 9851575755), (35, 9007154976), (40, 7881260604), (42, 7505962480), (48, 6567717170), (56, 5629471860), (60, 5254173736), (70, 4503577488), (80, 3940630302), (84, 3752981240), (96, 3283858585), (105, 3002384992), (112, 2814735930), (120, 2627086868), (140, 2251788744), (160, 1970315151), (168, 1876490620), (210, 1501192496), (224, 1407367965), (240, 1313543434), (280, 1125894372), (336, 938245310), (420, 750596248), (480, 656771717), (560, 562947186), (672, 469122655), (839, 375745440), (840, 375298124), (1120, 281473593), (1678, 187872720), (1680, 187649062), (2517, 125248480), (3356, 93936360), (3360, 93824531), (4195, 75149088), (5034, 62624240), (5873, 53677920), (6712, 46968180), (8390, 37574544), (10068, 31312120), (11746, 26838960), (12585, 25049696), (13424, 23484090), (16780, 18787272), (17619, 17892640), (20136, 15656060), (23492, 13419480), (25170, 12524848), (26848, 11742045), (29365, 10735584), (33560, 9393636), (35238, 8946320), (40272, 7828030), (46984, 6709740), (50340, 6262424), (58730, 5367792), (67120, 4696818), (70476, 4473160), (80544, 3914015), (88095, 3578528), (93968, 3354870), (100680, 3131212), (111829, 2819040), (117460, 2683896), (134240, 2348409), (140952, 2236580), (176190, 1789264), (187936, 1677435), (201360, 1565606), (223658, 1409520), (234920, 1341948), (281904, 1118290), (335487, 939680), (352380, 894632), (402720, 782803), (447316, 704760), (469840, 670974), (559145, 563808)]