520007040

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{1433}}^1$

素因数の和:1471

約数の個数: 320

約数和(自身を含む): 2123811360

約数和(自身を除く): 1603804320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1433, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2866, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4299, 4320, 4480, 4536, 5040, 5184, 5670, 5732, 5760, 6048, 6480, 6720, 7165, 7560, 8064, 8598, 8640, 9072, 10031, 10080, 10368, 11340, 11464, 12096, 12897, 12960, 13440, 14330, 15120, 17196, 17280, 18144, 20062, 20160, 21495, 22680, 22928, 24192, 25794, 25920, 28660, 30093, 30240, 34392, 36288, 38691, 40124, 40320, 42990, 45360, 45856, 50155, 51588, 51840, 57320, 60186, 60480, 64485, 68784, 72576, 77382, 80248, 85980, 90279, 90720, 91712, 100310, 103176, 114640, 116073, 120372, 120960, 128970, 137568, 150465, 154764, 160496, 171960, 180558, 181440, 183424, 193455, 200620, 206352, 229280, 232146, 240744, 257940, 270837, 275136, 300930, 309528, 320992, 343920, 361116, 362880, 386910, 401240, 412704, 451395, 458560, 464292, 481488, 515880, 541674, 550272, 580365, 601860, 619056, 641984, 687840, 722232, 773820, 802480, 812511, 825408, 902790, 917120, 928584, 962976, 1031760, 1083348, 1160730, 1203720, 1238112, 1283968, 1354185, 1375680, 1444464, 1547640, 1604960, 1625022, 1650816, 1805580, 1857168, 1925952, 2063520, 2166696, 2321460, 2407440, 2476224, 2708370, 2751360, 2888928, 3095280, 3209920, 3250044, 3611160, 3714336, 3851904, 4062555, 4127040, 4333392, 4642920, 4814880, 4952448, 5416740, 5777856, 6190560, 6419840, 6500088, 7222320, 7428672, 8125110, 8254080, 8666784, 9285840, 9629760, 10833480, 11555712, 12381120, 13000176, 14444640, 14857344, 16250220, 17333568, 18571680, 19259520, 21666960, 24762240, 26000352, 28889280, 32500440, 34667136, 37143360, 43333920, 52000704, 57778560, 65000880, 74286720, 86667840, 104001408, 130001760, 173335680, 260003520, 520007040]

約数ペア:

[(1, 520007040), (2, 260003520), (3, 173335680), (4, 130001760), (5, 104001408), (6, 86667840), (7, 74286720), (8, 65000880), (9, 57778560), (10, 52000704), (12, 43333920), (14, 37143360), (15, 34667136), (16, 32500440), (18, 28889280), (20, 26000352), (21, 24762240), (24, 21666960), (27, 19259520), (28, 18571680), (30, 17333568), (32, 16250220), (35, 14857344), (36, 14444640), (40, 13000176), (42, 12381120), (45, 11555712), (48, 10833480), (54, 9629760), (56, 9285840), (60, 8666784), (63, 8254080), (64, 8125110), (70, 7428672), (72, 7222320), (80, 6500088), (81, 6419840), (84, 6190560), (90, 5777856), (96, 5416740), (105, 4952448), (108, 4814880), (112, 4642920), (120, 4333392), (126, 4127040), (128, 4062555), (135, 3851904), (140, 3714336), (144, 3611160), (160, 3250044), (162, 3209920), (168, 3095280), (180, 2888928), (189, 2751360), (192, 2708370), (210, 2476224), (216, 2407440), (224, 2321460), (240, 2166696), (252, 2063520), (270, 1925952), (280, 1857168), (288, 1805580), (315, 1650816), (320, 1625022), (324, 1604960), (336, 1547640), (360, 1444464), (378, 1375680), (384, 1354185), (405, 1283968), (420, 1238112), (432, 1203720), (448, 1160730), (480, 1083348), (504, 1031760), (540, 962976), (560, 928584), (567, 917120), (576, 902790), (630, 825408), (640, 812511), (648, 802480), (672, 773820), (720, 722232), (756, 687840), (810, 641984), (840, 619056), (864, 601860), (896, 580365), (945, 550272), (960, 541674), (1008, 515880), (1080, 481488), (1120, 464292), (1134, 458560), (1152, 451395), (1260, 412704), (1296, 401240), (1344, 386910), (1433, 362880), (1440, 361116), (1512, 343920), (1620, 320992), (1680, 309528), (1728, 300930), (1890, 275136), (1920, 270837), (2016, 257940), (2160, 240744), (2240, 232146), (2268, 229280), (2520, 206352), (2592, 200620), (2688, 193455), (2835, 183424), (2866, 181440), (2880, 180558), (3024, 171960), (3240, 160496), (3360, 154764), (3456, 150465), (3780, 137568), (4032, 128970), (4299, 120960), (4320, 120372), (4480, 116073), (4536, 114640), (5040, 103176), (5184, 100310), (5670, 91712), (5732, 90720), (5760, 90279), (6048, 85980), (6480, 80248), (6720, 77382), (7165, 72576), (7560, 68784), (8064, 64485), (8598, 60480), (8640, 60186), (9072, 57320), (10031, 51840), (10080, 51588), (10368, 50155), (11340, 45856), (11464, 45360), (12096, 42990), (12897, 40320), (12960, 40124), (13440, 38691), (14330, 36288), (15120, 34392), (17196, 30240), (17280, 30093), (18144, 28660), (20062, 25920), (20160, 25794), (21495, 24192), (22680, 22928)]