13001466960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1873}}^1$

素因数の和:2234

約数の個数: 240

約数和(自身を含む): 45240818688

約数和(自身を除く): 32239351728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 311, 360, 372, 465, 496, 558, 620, 622, 720, 744, 930, 933, 1116, 1240, 1244, 1395, 1488, 1555, 1860, 1866, 1873, 2232, 2480, 2488, 2790, 2799, 3110, 3720, 3732, 3746, 4464, 4665, 4976, 5580, 5598, 5619, 6220, 7440, 7464, 7492, 9330, 9365, 9641, 11160, 11196, 11238, 12440, 13995, 14928, 14984, 16857, 18660, 18730, 19282, 22320, 22392, 22476, 24880, 27990, 28095, 28923, 29968, 33714, 37320, 37460, 38564, 44784, 44952, 48205, 55980, 56190, 57846, 58063, 67428, 74640, 74920, 77128, 84285, 86769, 89904, 96410, 111960, 112380, 115692, 116126, 134856, 144615, 149840, 154256, 168570, 173538, 174189, 192820, 223920, 224760, 231384, 232252, 269712, 289230, 290315, 337140, 347076, 348378, 385640, 433845, 449520, 462768, 464504, 522567, 578460, 580630, 582503, 674280, 694152, 696756, 771280, 867690, 870945, 929008, 1045134, 1156920, 1161260, 1165006, 1348560, 1388304, 1393512, 1735380, 1741890, 1747509, 2090268, 2313840, 2322520, 2330012, 2612835, 2787024, 2912515, 3470760, 3483780, 3495018, 4180536, 4645040, 4660024, 5225670, 5242527, 5825030, 6941520, 6967560, 6990036, 8361072, 8737545, 9320048, 10451340, 10485054, 11650060, 13935120, 13980072, 17475090, 18057593, 20902680, 20970108, 23300120, 26212635, 27960144, 34950180, 36115186, 41805360, 41940216, 46600240, 52425270, 54172779, 69900360, 72230372, 83880432, 90287965, 104850540, 108345558, 139800720, 144460744, 162518337, 180575930, 209701080, 216691116, 270863895, 288921488, 325036674, 361151860, 419402160, 433382232, 541727790, 650073348, 722303720, 812591685, 866764464, 1083455580, 1300146696, 1444607440, 1625183370, 2166911160, 2600293392, 3250366740, 4333822320, 6500733480, 13001466960]

約数ペア:

[(1, 13001466960), (2, 6500733480), (3, 4333822320), (4, 3250366740), (5, 2600293392), (6, 2166911160), (8, 1625183370), (9, 1444607440), (10, 1300146696), (12, 1083455580), (15, 866764464), (16, 812591685), (18, 722303720), (20, 650073348), (24, 541727790), (30, 433382232), (31, 419402160), (36, 361151860), (40, 325036674), (45, 288921488), (48, 270863895), (60, 216691116), (62, 209701080), (72, 180575930), (80, 162518337), (90, 144460744), (93, 139800720), (120, 108345558), (124, 104850540), (144, 90287965), (155, 83880432), (180, 72230372), (186, 69900360), (240, 54172779), (248, 52425270), (279, 46600240), (310, 41940216), (311, 41805360), (360, 36115186), (372, 34950180), (465, 27960144), (496, 26212635), (558, 23300120), (620, 20970108), (622, 20902680), (720, 18057593), (744, 17475090), (930, 13980072), (933, 13935120), (1116, 11650060), (1240, 10485054), (1244, 10451340), (1395, 9320048), (1488, 8737545), (1555, 8361072), (1860, 6990036), (1866, 6967560), (1873, 6941520), (2232, 5825030), (2480, 5242527), (2488, 5225670), (2790, 4660024), (2799, 4645040), (3110, 4180536), (3720, 3495018), (3732, 3483780), (3746, 3470760), (4464, 2912515), (4665, 2787024), (4976, 2612835), (5580, 2330012), (5598, 2322520), (5619, 2313840), (6220, 2090268), (7440, 1747509), (7464, 1741890), (7492, 1735380), (9330, 1393512), (9365, 1388304), (9641, 1348560), (11160, 1165006), (11196, 1161260), (11238, 1156920), (12440, 1045134), (13995, 929008), (14928, 870945), (14984, 867690), (16857, 771280), (18660, 696756), (18730, 694152), (19282, 674280), (22320, 582503), (22392, 580630), (22476, 578460), (24880, 522567), (27990, 464504), (28095, 462768), (28923, 449520), (29968, 433845), (33714, 385640), (37320, 348378), (37460, 347076), (38564, 337140), (44784, 290315), (44952, 289230), (48205, 269712), (55980, 232252), (56190, 231384), (57846, 224760), (58063, 223920), (67428, 192820), (74640, 174189), (74920, 173538), (77128, 168570), (84285, 154256), (86769, 149840), (89904, 144615), (96410, 134856), (111960, 116126), (112380, 115692)]