516946080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:772

約数の個数: 288

約数和(自身を含む): 1958100480

約数和(自身を除く): 1441154400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 480, 490, 496, 560, 588, 620, 651, 672, 709, 735, 744, 784, 840, 868, 930, 980, 992, 1085, 1120, 1176, 1240, 1302, 1418, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1960, 2127, 2170, 2352, 2480, 2604, 2836, 2940, 2976, 3038, 3255, 3360, 3472, 3545, 3720, 3920, 4254, 4340, 4557, 4704, 4960, 4963, 5208, 5672, 5880, 6076, 6510, 6944, 7090, 7440, 7595, 7840, 8508, 8680, 9114, 9926, 10416, 10635, 11344, 11760, 12152, 13020, 14180, 14880, 14889, 15190, 17016, 17360, 18228, 19852, 20832, 21270, 21979, 22688, 22785, 23520, 24304, 24815, 26040, 28360, 29778, 30380, 34032, 34720, 34741, 36456, 39704, 42540, 43958, 45570, 48608, 49630, 52080, 56720, 59556, 60760, 65937, 68064, 69482, 72912, 74445, 79408, 85080, 87916, 91140, 99260, 104160, 104223, 109895, 113440, 119112, 121520, 131874, 138964, 145824, 148890, 153853, 158816, 170160, 173705, 175832, 182280, 198520, 208446, 219790, 238224, 243040, 263748, 277928, 297780, 307706, 329685, 340320, 347410, 351664, 364560, 397040, 416892, 439580, 461559, 476448, 521115, 527496, 555856, 595560, 615412, 659370, 694820, 703328, 729120, 769265, 794080, 833784, 879160, 923118, 1042230, 1054992, 1076971, 1111712, 1191120, 1230824, 1318740, 1389640, 1538530, 1667568, 1758320, 1846236, 2084460, 2109984, 2153942, 2307795, 2382240, 2461648, 2637480, 2779280, 3077060, 3230913, 3335136, 3516640, 3692472, 4168920, 4307884, 4615590, 4923296, 5274960, 5384855, 5558560, 6154120, 6461826, 7384944, 8337840, 8615768, 9231180, 10549920, 10769710, 12308240, 12923652, 14769888, 16154565, 16675680, 17231536, 18462360, 21539420, 24616480, 25847304, 32309130, 34463072, 36924720, 43078840, 51694608, 64618260, 73849440, 86157680, 103389216, 129236520, 172315360, 258473040, 516946080]

約数ペア:

[(1, 516946080), (2, 258473040), (3, 172315360), (4, 129236520), (5, 103389216), (6, 86157680), (7, 73849440), (8, 64618260), (10, 51694608), (12, 43078840), (14, 36924720), (15, 34463072), (16, 32309130), (20, 25847304), (21, 24616480), (24, 21539420), (28, 18462360), (30, 17231536), (31, 16675680), (32, 16154565), (35, 14769888), (40, 12923652), (42, 12308240), (48, 10769710), (49, 10549920), (56, 9231180), (60, 8615768), (62, 8337840), (70, 7384944), (80, 6461826), (84, 6154120), (93, 5558560), (96, 5384855), (98, 5274960), (105, 4923296), (112, 4615590), (120, 4307884), (124, 4168920), (140, 3692472), (147, 3516640), (155, 3335136), (160, 3230913), (168, 3077060), (186, 2779280), (196, 2637480), (210, 2461648), (217, 2382240), (224, 2307795), (240, 2153942), (245, 2109984), (248, 2084460), (280, 1846236), (294, 1758320), (310, 1667568), (336, 1538530), (372, 1389640), (392, 1318740), (420, 1230824), (434, 1191120), (465, 1111712), (480, 1076971), (490, 1054992), (496, 1042230), (560, 923118), (588, 879160), (620, 833784), (651, 794080), (672, 769265), (709, 729120), (735, 703328), (744, 694820), (784, 659370), (840, 615412), (868, 595560), (930, 555856), (980, 527496), (992, 521115), (1085, 476448), (1120, 461559), (1176, 439580), (1240, 416892), (1302, 397040), (1418, 364560), (1470, 351664), (1488, 347410), (1519, 340320), (1568, 329685), (1680, 307706), (1736, 297780), (1860, 277928), (1960, 263748), (2127, 243040), (2170, 238224), (2352, 219790), (2480, 208446), (2604, 198520), (2836, 182280), (2940, 175832), (2976, 173705), (3038, 170160), (3255, 158816), (3360, 153853), (3472, 148890), (3545, 145824), (3720, 138964), (3920, 131874), (4254, 121520), (4340, 119112), (4557, 113440), (4704, 109895), (4960, 104223), (4963, 104160), (5208, 99260), (5672, 91140), (5880, 87916), (6076, 85080), (6510, 79408), (6944, 74445), (7090, 72912), (7440, 69482), (7595, 68064), (7840, 65937), (8508, 60760), (8680, 59556), (9114, 56720), (9926, 52080), (10416, 49630), (10635, 48608), (11344, 45570), (11760, 43958), (12152, 42540), (13020, 39704), (14180, 36456), (14880, 34741), (14889, 34720), (15190, 34032), (17016, 30380), (17360, 29778), (18228, 28360), (19852, 26040), (20832, 24815), (21270, 24304), (21979, 23520), (22688, 22785)]