2862357120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{70991}}^1$

素因数の和:71023

約数の個数: 192

約数和(自身を含む): 11296247040

約数和(自身を除く): 8433889920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 70991, 141982, 212973, 283964, 354955, 425946, 496937, 567928, 638919, 709910, 851892, 993874, 1064865, 1135856, 1277838, 1419820, 1490811, 1703784, 1987748, 2129730, 2271712, 2484685, 2555676, 2839640, 2981622, 3194595, 3407568, 3975496, 4259460, 4472433, 4543424, 4969370, 5111352, 5679280, 5963244, 6389190, 6815136, 7454055, 7950992, 8518920, 8944866, 9086848, 9938740, 10222704, 11358560, 11926488, 12778380, 13630272, 14908110, 15901984, 17037840, 17889732, 19877480, 20445408, 22362165, 22717120, 23852976, 25556760, 27260544, 29816220, 31803968, 34075680, 35779464, 39754960, 40890816, 44724330, 45434240, 47705952, 51113520, 59632440, 63607936, 68151360, 71558928, 79509920, 81781632, 89448660, 95411904, 102227040, 119264880, 136302720, 143117856, 159019840, 178897320, 190823808, 204454080, 238529760, 286235712, 318039680, 357794640, 408908160, 477059520, 572471424, 715589280, 954119040, 1431178560, 2862357120]

約数ペア:

[(1, 2862357120), (2, 1431178560), (3, 954119040), (4, 715589280), (5, 572471424), (6, 477059520), (7, 408908160), (8, 357794640), (9, 318039680), (10, 286235712), (12, 238529760), (14, 204454080), (15, 190823808), (16, 178897320), (18, 159019840), (20, 143117856), (21, 136302720), (24, 119264880), (28, 102227040), (30, 95411904), (32, 89448660), (35, 81781632), (36, 79509920), (40, 71558928), (42, 68151360), (45, 63607936), (48, 59632440), (56, 51113520), (60, 47705952), (63, 45434240), (64, 44724330), (70, 40890816), (72, 39754960), (80, 35779464), (84, 34075680), (90, 31803968), (96, 29816220), (105, 27260544), (112, 25556760), (120, 23852976), (126, 22717120), (128, 22362165), (140, 20445408), (144, 19877480), (160, 17889732), (168, 17037840), (180, 15901984), (192, 14908110), (210, 13630272), (224, 12778380), (240, 11926488), (252, 11358560), (280, 10222704), (288, 9938740), (315, 9086848), (320, 8944866), (336, 8518920), (360, 7950992), (384, 7454055), (420, 6815136), (448, 6389190), (480, 5963244), (504, 5679280), (560, 5111352), (576, 4969370), (630, 4543424), (640, 4472433), (672, 4259460), (720, 3975496), (840, 3407568), (896, 3194595), (960, 2981622), (1008, 2839640), (1120, 2555676), (1152, 2484685), (1260, 2271712), (1344, 2129730), (1440, 1987748), (1680, 1703784), (1920, 1490811), (2016, 1419820), (2240, 1277838), (2520, 1135856), (2688, 1064865), (2880, 993874), (3360, 851892), (4032, 709910), (4480, 638919), (5040, 567928), (5760, 496937), (6720, 425946), (8064, 354955), (10080, 283964), (13440, 212973), (20160, 141982), (40320, 70991)]