631013760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:147

約数の個数: 384

約数和(自身を含む): 2453018400

約数和(自身を除く): 1822004640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 106, 108, 117, 120, 128, 130, 135, 144, 156, 159, 160, 180, 192, 195, 208, 212, 216, 234, 240, 260, 265, 270, 288, 312, 318, 320, 351, 360, 384, 390, 416, 424, 432, 468, 477, 480, 520, 530, 540, 576, 585, 624, 636, 640, 689, 702, 720, 780, 795, 832, 848, 864, 936, 954, 960, 1040, 1060, 1080, 1152, 1170, 1248, 1272, 1378, 1404, 1431, 1440, 1560, 1590, 1664, 1696, 1728, 1755, 1872, 1908, 1920, 2067, 2080, 2120, 2160, 2340, 2385, 2496, 2544, 2756, 2808, 2809, 2862, 2880, 3120, 3180, 3392, 3445, 3456, 3510, 3744, 3816, 4134, 4160, 4240, 4320, 4680, 4770, 4992, 5088, 5512, 5616, 5618, 5724, 5760, 6201, 6240, 6360, 6784, 6890, 7020, 7155, 7488, 7632, 8268, 8320, 8427, 8480, 8640, 9360, 9540, 10176, 10335, 11024, 11232, 11236, 11448, 12402, 12480, 12720, 13780, 14040, 14045, 14310, 14976, 15264, 16536, 16854, 16960, 17280, 18603, 18720, 19080, 20352, 20670, 22048, 22464, 22472, 22896, 24804, 24960, 25281, 25440, 27560, 28080, 28090, 28620, 30528, 31005, 33072, 33708, 33920, 36517, 37206, 37440, 38160, 41340, 42135, 44096, 44928, 44944, 45792, 49608, 50562, 50880, 55120, 56160, 56180, 57240, 61056, 62010, 66144, 67416, 73034, 74412, 74880, 75843, 76320, 82680, 84270, 88192, 89888, 91584, 93015, 99216, 101124, 101760, 109551, 110240, 112320, 112360, 114480, 124020, 126405, 132288, 134832, 146068, 148824, 151686, 152640, 165360, 168540, 179776, 182585, 183168, 186030, 198432, 202248, 219102, 220480, 224640, 224720, 228960, 248040, 252810, 264576, 269664, 292136, 297648, 303372, 305280, 328653, 330720, 337080, 359552, 365170, 372060, 379215, 396864, 404496, 438204, 440960, 449440, 457920, 496080, 505620, 539328, 547755, 584272, 595296, 606744, 657306, 661440, 674160, 730340, 744120, 758430, 793728, 808992, 876408, 898880, 915840, 985959, 992160, 1011240, 1078656, 1095510, 1168544, 1190592, 1213488, 1314612, 1322880, 1348320, 1460680, 1488240, 1516860, 1617984, 1643265, 1752816, 1797760, 1971918, 1984320, 2022480, 2191020, 2337088, 2381184, 2426976, 2629224, 2696640, 2921360, 2976480, 3033720, 3235968, 3286530, 3505632, 3943836, 3968640, 4044960, 4382040, 4674176, 4853952, 4929795, 5258448, 5393280, 5842720, 5952960, 6067440, 6573060, 7011264, 7887672, 8089920, 8764080, 9707904, 9859590, 10516896, 11685440, 11905920, 12134880, 13146120, 14022528, 15775344, 16179840, 17528160, 19719180, 21033792, 23370880, 24269760, 26292240, 31550688, 35056320, 39438360, 42067584, 48539520, 52584480, 63101376, 70112640, 78876720, 105168960, 126202752, 157753440, 210337920, 315506880, 631013760]

約数ペア:

[(1, 631013760), (2, 315506880), (3, 210337920), (4, 157753440), (5, 126202752), (6, 105168960), (8, 78876720), (9, 70112640), (10, 63101376), (12, 52584480), (13, 48539520), (15, 42067584), (16, 39438360), (18, 35056320), (20, 31550688), (24, 26292240), (26, 24269760), (27, 23370880), (30, 21033792), (32, 19719180), (36, 17528160), (39, 16179840), (40, 15775344), (45, 14022528), (48, 13146120), (52, 12134880), (53, 11905920), (54, 11685440), (60, 10516896), (64, 9859590), (65, 9707904), (72, 8764080), (78, 8089920), (80, 7887672), (90, 7011264), (96, 6573060), (104, 6067440), (106, 5952960), (108, 5842720), (117, 5393280), (120, 5258448), (128, 4929795), (130, 4853952), (135, 4674176), (144, 4382040), (156, 4044960), (159, 3968640), (160, 3943836), (180, 3505632), (192, 3286530), (195, 3235968), (208, 3033720), (212, 2976480), (216, 2921360), (234, 2696640), (240, 2629224), (260, 2426976), (265, 2381184), (270, 2337088), (288, 2191020), (312, 2022480), (318, 1984320), (320, 1971918), (351, 1797760), (360, 1752816), (384, 1643265), (390, 1617984), (416, 1516860), (424, 1488240), (432, 1460680), (468, 1348320), (477, 1322880), (480, 1314612), (520, 1213488), (530, 1190592), (540, 1168544), (576, 1095510), (585, 1078656), (624, 1011240), (636, 992160), (640, 985959), (689, 915840), (702, 898880), (720, 876408), (780, 808992), (795, 793728), (832, 758430), (848, 744120), (864, 730340), (936, 674160), (954, 661440), (960, 657306), (1040, 606744), (1060, 595296), (1080, 584272), (1152, 547755), (1170, 539328), (1248, 505620), (1272, 496080), (1378, 457920), (1404, 449440), (1431, 440960), (1440, 438204), (1560, 404496), (1590, 396864), (1664, 379215), (1696, 372060), (1728, 365170), (1755, 359552), (1872, 337080), (1908, 330720), (1920, 328653), (2067, 305280), (2080, 303372), (2120, 297648), (2160, 292136), (2340, 269664), (2385, 264576), (2496, 252810), (2544, 248040), (2756, 228960), (2808, 224720), (2809, 224640), (2862, 220480), (2880, 219102), (3120, 202248), (3180, 198432), (3392, 186030), (3445, 183168), (3456, 182585), (3510, 179776), (3744, 168540), (3816, 165360), (4134, 152640), (4160, 151686), (4240, 148824), (4320, 146068), (4680, 134832), (4770, 132288), (4992, 126405), (5088, 124020), (5512, 114480), (5616, 112360), (5618, 112320), (5724, 110240), (5760, 109551), (6201, 101760), (6240, 101124), (6360, 99216), (6784, 93015), (6890, 91584), (7020, 89888), (7155, 88192), (7488, 84270), (7632, 82680), (8268, 76320), (8320, 75843), (8427, 74880), (8480, 74412), (8640, 73034), (9360, 67416), (9540, 66144), (10176, 62010), (10335, 61056), (11024, 57240), (11232, 56180), (11236, 56160), (11448, 55120), (12402, 50880), (12480, 50562), (12720, 49608), (13780, 45792), (14040, 44944), (14045, 44928), (14310, 44096), (14976, 42135), (15264, 41340), (16536, 38160), (16854, 37440), (16960, 37206), (17280, 36517), (18603, 33920), (18720, 33708), (19080, 33072), (20352, 31005), (20670, 30528), (22048, 28620), (22464, 28090), (22472, 28080), (22896, 27560), (24804, 25440), (24960, 25281)]