771900480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:478

約数の個数: 336

約数和(自身を含む): 2920685040

約数和(自身を除く): 2148784560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 53, 60, 64, 65, 72, 78, 80, 90, 96, 104, 106, 117, 120, 130, 144, 156, 159, 160, 180, 192, 195, 208, 212, 234, 240, 260, 265, 288, 312, 318, 320, 360, 389, 390, 416, 424, 468, 477, 480, 520, 530, 576, 585, 624, 636, 689, 720, 778, 780, 795, 832, 848, 936, 954, 960, 1040, 1060, 1167, 1170, 1248, 1272, 1378, 1440, 1556, 1560, 1590, 1696, 1872, 1908, 1945, 2067, 2080, 2120, 2334, 2340, 2385, 2496, 2544, 2756, 2880, 3112, 3120, 3180, 3392, 3445, 3501, 3744, 3816, 3890, 4134, 4160, 4240, 4668, 4680, 4770, 5057, 5088, 5512, 5835, 6201, 6224, 6240, 6360, 6890, 7002, 7488, 7632, 7780, 8268, 8480, 9336, 9360, 9540, 10114, 10176, 10335, 11024, 11670, 12402, 12448, 12480, 12720, 13780, 14004, 15171, 15264, 15560, 16536, 16960, 17505, 18672, 18720, 19080, 20228, 20617, 20670, 22048, 23340, 24804, 24896, 25285, 25440, 27560, 28008, 30342, 30528, 31005, 31120, 33072, 35010, 37344, 37440, 38160, 40456, 41234, 41340, 44096, 45513, 46680, 49608, 50570, 50880, 55120, 56016, 60684, 61851, 62010, 62240, 66144, 70020, 74688, 75855, 76320, 80912, 82468, 82680, 91026, 93360, 99216, 101140, 103085, 110240, 112032, 121368, 123702, 124020, 124480, 132288, 140040, 151710, 152640, 161824, 164936, 165360, 182052, 185553, 186720, 198432, 202280, 206170, 220480, 224064, 227565, 242736, 247404, 248040, 268021, 280080, 303420, 309255, 323648, 329872, 330720, 364104, 371106, 373440, 396864, 404560, 412340, 455130, 485472, 494808, 496080, 536042, 560160, 606840, 618510, 659744, 661440, 728208, 742212, 804063, 809120, 824680, 910260, 927765, 970944, 989616, 992160, 1072084, 1120320, 1213680, 1237020, 1319488, 1340105, 1456416, 1484424, 1608126, 1618240, 1649360, 1820520, 1855530, 1979232, 1984320, 2144168, 2412189, 2427360, 2474040, 2680210, 2912832, 2968848, 3216252, 3298720, 3641040, 3711060, 3958464, 4020315, 4288336, 4824378, 4854720, 4948080, 5360420, 5937696, 6432504, 6597440, 7282080, 7422120, 8040630, 8576672, 9648756, 9896160, 10720840, 11875392, 12060945, 12865008, 14564160, 14844240, 16081260, 17153344, 19297512, 19792320, 21441680, 24121890, 25730016, 29688480, 32162520, 38595024, 42883360, 48243780, 51460032, 59376960, 64325040, 77190048, 85766720, 96487560, 128650080, 154380096, 192975120, 257300160, 385950240, 771900480]

約数ペア:

[(1, 771900480), (2, 385950240), (3, 257300160), (4, 192975120), (5, 154380096), (6, 128650080), (8, 96487560), (9, 85766720), (10, 77190048), (12, 64325040), (13, 59376960), (15, 51460032), (16, 48243780), (18, 42883360), (20, 38595024), (24, 32162520), (26, 29688480), (30, 25730016), (32, 24121890), (36, 21441680), (39, 19792320), (40, 19297512), (45, 17153344), (48, 16081260), (52, 14844240), (53, 14564160), (60, 12865008), (64, 12060945), (65, 11875392), (72, 10720840), (78, 9896160), (80, 9648756), (90, 8576672), (96, 8040630), (104, 7422120), (106, 7282080), (117, 6597440), (120, 6432504), (130, 5937696), (144, 5360420), (156, 4948080), (159, 4854720), (160, 4824378), (180, 4288336), (192, 4020315), (195, 3958464), (208, 3711060), (212, 3641040), (234, 3298720), (240, 3216252), (260, 2968848), (265, 2912832), (288, 2680210), (312, 2474040), (318, 2427360), (320, 2412189), (360, 2144168), (389, 1984320), (390, 1979232), (416, 1855530), (424, 1820520), (468, 1649360), (477, 1618240), (480, 1608126), (520, 1484424), (530, 1456416), (576, 1340105), (585, 1319488), (624, 1237020), (636, 1213680), (689, 1120320), (720, 1072084), (778, 992160), (780, 989616), (795, 970944), (832, 927765), (848, 910260), (936, 824680), (954, 809120), (960, 804063), (1040, 742212), (1060, 728208), (1167, 661440), (1170, 659744), (1248, 618510), (1272, 606840), (1378, 560160), (1440, 536042), (1556, 496080), (1560, 494808), (1590, 485472), (1696, 455130), (1872, 412340), (1908, 404560), (1945, 396864), (2067, 373440), (2080, 371106), (2120, 364104), (2334, 330720), (2340, 329872), (2385, 323648), (2496, 309255), (2544, 303420), (2756, 280080), (2880, 268021), (3112, 248040), (3120, 247404), (3180, 242736), (3392, 227565), (3445, 224064), (3501, 220480), (3744, 206170), (3816, 202280), (3890, 198432), (4134, 186720), (4160, 185553), (4240, 182052), (4668, 165360), (4680, 164936), (4770, 161824), (5057, 152640), (5088, 151710), (5512, 140040), (5835, 132288), (6201, 124480), (6224, 124020), (6240, 123702), (6360, 121368), (6890, 112032), (7002, 110240), (7488, 103085), (7632, 101140), (7780, 99216), (8268, 93360), (8480, 91026), (9336, 82680), (9360, 82468), (9540, 80912), (10114, 76320), (10176, 75855), (10335, 74688), (11024, 70020), (11670, 66144), (12402, 62240), (12448, 62010), (12480, 61851), (12720, 60684), (13780, 56016), (14004, 55120), (15171, 50880), (15264, 50570), (15560, 49608), (16536, 46680), (16960, 45513), (17505, 44096), (18672, 41340), (18720, 41234), (19080, 40456), (20228, 38160), (20617, 37440), (20670, 37344), (22048, 35010), (23340, 33072), (24804, 31120), (24896, 31005), (25285, 30528), (25440, 30342), (27560, 28008)]