842981760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4777

約数の個数: 192

約数和(自身を含む): 3005458560

約数和(自身を除く): 2162476800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4721, 4960, 5580, 5760, 5952, 7440, 8928, 9442, 9920, 11160, 11904, 14163, 14880, 17856, 18884, 19840, 22320, 23605, 28326, 29760, 35712, 37768, 42489, 44640, 47210, 56652, 59520, 70815, 75536, 84978, 89280, 94420, 113304, 141630, 146351, 151072, 169956, 178560, 188840, 212445, 226608, 283260, 292702, 302144, 339912, 377680, 424890, 439053, 453216, 566520, 585404, 604288, 679824, 731755, 755360, 849780, 878106, 906432, 1133040, 1170808, 1317159, 1359648, 1463510, 1510720, 1699560, 1756212, 1812864, 2195265, 2266080, 2341616, 2634318, 2719296, 2927020, 3021440, 3399120, 3512424, 4390530, 4532160, 4683232, 5268636, 5438592, 5854040, 6585795, 6798240, 7024848, 8781060, 9064320, 9366464, 10537272, 11708080, 13171590, 13596480, 14049696, 17562120, 18732928, 21074544, 23416160, 26343180, 27192960, 28099392, 35124240, 42149088, 46832320, 52686360, 56198784, 70248480, 84298176, 93664640, 105372720, 140496960, 168596352, 210745440, 280993920, 421490880, 842981760]

約数ペア:

[(1, 842981760), (2, 421490880), (3, 280993920), (4, 210745440), (5, 168596352), (6, 140496960), (8, 105372720), (9, 93664640), (10, 84298176), (12, 70248480), (15, 56198784), (16, 52686360), (18, 46832320), (20, 42149088), (24, 35124240), (30, 28099392), (31, 27192960), (32, 26343180), (36, 23416160), (40, 21074544), (45, 18732928), (48, 17562120), (60, 14049696), (62, 13596480), (64, 13171590), (72, 11708080), (80, 10537272), (90, 9366464), (93, 9064320), (96, 8781060), (120, 7024848), (124, 6798240), (128, 6585795), (144, 5854040), (155, 5438592), (160, 5268636), (180, 4683232), (186, 4532160), (192, 4390530), (240, 3512424), (248, 3399120), (279, 3021440), (288, 2927020), (310, 2719296), (320, 2634318), (360, 2341616), (372, 2266080), (384, 2195265), (465, 1812864), (480, 1756212), (496, 1699560), (558, 1510720), (576, 1463510), (620, 1359648), (640, 1317159), (720, 1170808), (744, 1133040), (930, 906432), (960, 878106), (992, 849780), (1116, 755360), (1152, 731755), (1240, 679824), (1395, 604288), (1440, 585404), (1488, 566520), (1860, 453216), (1920, 439053), (1984, 424890), (2232, 377680), (2480, 339912), (2790, 302144), (2880, 292702), (2976, 283260), (3720, 226608), (3968, 212445), (4464, 188840), (4721, 178560), (4960, 169956), (5580, 151072), (5760, 146351), (5952, 141630), (7440, 113304), (8928, 94420), (9442, 89280), (9920, 84978), (11160, 75536), (11904, 70815), (14163, 59520), (14880, 56652), (17856, 47210), (18884, 44640), (19840, 42489), (22320, 37768), (23605, 35712), (28326, 29760)]