1080920160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4721}}^1$

素因数の和:4798

約数の個数: 192

約数和(自身を含む): 3855418560

約数和(自身を除く): 2774498400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4320, 4721, 4770, 5088, 5724, 6360, 7155, 7632, 8480, 9442, 9540, 11448, 12720, 14163, 14310, 15264, 18884, 19080, 22896, 23605, 25440, 28326, 28620, 37768, 38160, 42489, 45792, 47210, 56652, 57240, 70815, 75536, 76320, 84978, 94420, 113304, 114480, 127467, 141630, 151072, 169956, 188840, 212445, 226608, 228960, 250213, 254934, 283260, 339912, 377680, 424890, 453216, 500426, 509868, 566520, 637335, 679824, 750639, 755360, 849780, 1000852, 1019736, 1133040, 1251065, 1274670, 1359648, 1501278, 1699560, 2001704, 2039472, 2251917, 2266080, 2502130, 2549340, 3002556, 3399120, 3753195, 4003408, 4078944, 4503834, 5004260, 5098680, 6005112, 6755751, 6798240, 7506390, 8006816, 9007668, 10008520, 10197360, 11259585, 12010224, 13511502, 15012780, 18015336, 20017040, 20394720, 22519170, 24020448, 27023004, 30025560, 33778755, 36030672, 40034080, 45038340, 54046008, 60051120, 67557510, 72061344, 90076680, 108092016, 120102240, 135115020, 180153360, 216184032, 270230040, 360306720, 540460080, 1080920160]

約数ペア:

[(1, 1080920160), (2, 540460080), (3, 360306720), (4, 270230040), (5, 216184032), (6, 180153360), (8, 135115020), (9, 120102240), (10, 108092016), (12, 90076680), (15, 72061344), (16, 67557510), (18, 60051120), (20, 54046008), (24, 45038340), (27, 40034080), (30, 36030672), (32, 33778755), (36, 30025560), (40, 27023004), (45, 24020448), (48, 22519170), (53, 20394720), (54, 20017040), (60, 18015336), (72, 15012780), (80, 13511502), (90, 12010224), (96, 11259585), (106, 10197360), (108, 10008520), (120, 9007668), (135, 8006816), (144, 7506390), (159, 6798240), (160, 6755751), (180, 6005112), (212, 5098680), (216, 5004260), (240, 4503834), (265, 4078944), (270, 4003408), (288, 3753195), (318, 3399120), (360, 3002556), (424, 2549340), (432, 2502130), (477, 2266080), (480, 2251917), (530, 2039472), (540, 2001704), (636, 1699560), (720, 1501278), (795, 1359648), (848, 1274670), (864, 1251065), (954, 1133040), (1060, 1019736), (1080, 1000852), (1272, 849780), (1431, 755360), (1440, 750639), (1590, 679824), (1696, 637335), (1908, 566520), (2120, 509868), (2160, 500426), (2385, 453216), (2544, 424890), (2862, 377680), (3180, 339912), (3816, 283260), (4240, 254934), (4320, 250213), (4721, 228960), (4770, 226608), (5088, 212445), (5724, 188840), (6360, 169956), (7155, 151072), (7632, 141630), (8480, 127467), (9442, 114480), (9540, 113304), (11448, 94420), (12720, 84978), (14163, 76320), (14310, 75536), (15264, 70815), (18884, 57240), (19080, 56652), (22896, 47210), (23605, 45792), (25440, 42489), (28326, 38160), (28620, 37768)]