240123901920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2305337}}^1$

素因数の和:2305393

約数の個数: 192

約数和(自身を含む): 892331790336

約数和(自身を除く): 652207888416

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, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 104160, 2305337, 4610674, 6916011, 9221348, 11526685, 13832022, 16137359, 18442696, 23053370, 27664044, 32274718, 34580055, 36885392, 46106740, 48412077, 55328088, 64549436, 69160110, 71465447, 73770784, 80686795, 92213480, 96824154, 110656176, 129098872, 138320220, 142930894, 161373590, 184426960, 193648308, 214396341, 221312352, 242060385, 258197744, 276640440, 285861788, 322747180, 357327235, 368853920, 387296616, 428792682, 484120770, 500258129, 516395488, 553280880, 571723576, 645494360, 714654470, 774593232, 857585364, 968241540, 1000516258, 1071981705, 1106561760, 1143447152, 1290988720, 1429308940, 1500774387, 1549186464, 1715170728, 1936483080, 2001032516, 2143963410, 2286894304, 2501290645, 2581977440, 2858617880, 3001548774, 3430341456, 3872966160, 4002065032, 4287926820, 5002581290, 5717235760, 6003097548, 6860682912, 7503871935, 7745932320, 8004130064, 8575853640, 10005162580, 11434471520, 12006195096, 15007743870, 16008260128, 17151707280, 20010325160, 24012390192, 30015487740, 34303414560, 40020650320, 48024780384, 60030975480, 80041300640, 120061950960, 240123901920]

約数ペア:

[(1, 240123901920), (2, 120061950960), (3, 80041300640), (4, 60030975480), (5, 48024780384), (6, 40020650320), (7, 34303414560), (8, 30015487740), (10, 24012390192), (12, 20010325160), (14, 17151707280), (15, 16008260128), (16, 15007743870), (20, 12006195096), (21, 11434471520), (24, 10005162580), (28, 8575853640), (30, 8004130064), (31, 7745932320), (32, 7503871935), (35, 6860682912), (40, 6003097548), (42, 5717235760), (48, 5002581290), (56, 4287926820), (60, 4002065032), (62, 3872966160), (70, 3430341456), (80, 3001548774), (84, 2858617880), (93, 2581977440), (96, 2501290645), (105, 2286894304), (112, 2143963410), (120, 2001032516), (124, 1936483080), (140, 1715170728), (155, 1549186464), (160, 1500774387), (168, 1429308940), (186, 1290988720), (210, 1143447152), (217, 1106561760), (224, 1071981705), (240, 1000516258), (248, 968241540), (280, 857585364), (310, 774593232), (336, 714654470), (372, 645494360), (420, 571723576), (434, 553280880), (465, 516395488), (480, 500258129), (496, 484120770), (560, 428792682), (620, 387296616), (651, 368853920), (672, 357327235), (744, 322747180), (840, 285861788), (868, 276640440), (930, 258197744), (992, 242060385), (1085, 221312352), (1120, 214396341), (1240, 193648308), (1302, 184426960), (1488, 161373590), (1680, 142930894), (1736, 138320220), (1860, 129098872), (2170, 110656176), (2480, 96824154), (2604, 92213480), (2976, 80686795), (3255, 73770784), (3360, 71465447), (3472, 69160110), (3720, 64549436), (4340, 55328088), (4960, 48412077), (5208, 46106740), (6510, 36885392), (6944, 34580055), (7440, 32274718), (8680, 27664044), (10416, 23053370), (13020, 18442696), (14880, 16137359), (17360, 13832022), (20832, 11526685), (26040, 9221348), (34720, 6916011), (52080, 4610674), (104160, 2305337)]