5280703360

素因数分解:

$2^7\times 5^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 12820420800

約数和(自身を除く): 7539717440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 137, 160, 229, 263, 274, 320, 458, 526, 548, 640, 685, 916, 1052, 1096, 1145, 1315, 1370, 1832, 2104, 2192, 2290, 2630, 2740, 3664, 4208, 4384, 4580, 5260, 5480, 7328, 8416, 8768, 9160, 10520, 10960, 14656, 16832, 17536, 18320, 21040, 21920, 29312, 31373, 33664, 36031, 36640, 42080, 43840, 60227, 62746, 72062, 73280, 84160, 87680, 120454, 125492, 144124, 146560, 156865, 168320, 180155, 240908, 250984, 288248, 301135, 313730, 360310, 481816, 501968, 576496, 602270, 627460, 720620, 963632, 1003936, 1152992, 1204540, 1254920, 1441240, 1927264, 2007872, 2305984, 2409080, 2509840, 2882480, 3854528, 4015744, 4611968, 4818160, 5019680, 5764960, 7709056, 8251099, 9636320, 10039360, 11529920, 16502198, 19272640, 20078720, 23059840, 33004396, 38545280, 41255495, 66008792, 82510990, 132017584, 165021980, 264035168, 330043960, 528070336, 660087920, 1056140672, 1320175840, 2640351680, 5280703360]

約数ペア:

[(1, 5280703360), (2, 2640351680), (4, 1320175840), (5, 1056140672), (8, 660087920), (10, 528070336), (16, 330043960), (20, 264035168), (32, 165021980), (40, 132017584), (64, 82510990), (80, 66008792), (128, 41255495), (137, 38545280), (160, 33004396), (229, 23059840), (263, 20078720), (274, 19272640), (320, 16502198), (458, 11529920), (526, 10039360), (548, 9636320), (640, 8251099), (685, 7709056), (916, 5764960), (1052, 5019680), (1096, 4818160), (1145, 4611968), (1315, 4015744), (1370, 3854528), (1832, 2882480), (2104, 2509840), (2192, 2409080), (2290, 2305984), (2630, 2007872), (2740, 1927264), (3664, 1441240), (4208, 1254920), (4384, 1204540), (4580, 1152992), (5260, 1003936), (5480, 963632), (7328, 720620), (8416, 627460), (8768, 602270), (9160, 576496), (10520, 501968), (10960, 481816), (14656, 360310), (16832, 313730), (17536, 301135), (18320, 288248), (21040, 250984), (21920, 240908), (29312, 180155), (31373, 168320), (33664, 156865), (36031, 146560), (36640, 144124), (42080, 125492), (43840, 120454), (60227, 87680), (62746, 84160), (72062, 73280)]