392727960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4603}}^1$

素因数の和:4702

約数の個数: 128

約数和(自身を含む): 1325952000

約数和(自身を除く): 933224040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1896, 2133, 2370, 2844, 3160, 3555, 4266, 4603, 4740, 5688, 7110, 8532, 9206, 9480, 10665, 13809, 14220, 17064, 18412, 21330, 23015, 27618, 28440, 36824, 41427, 42660, 46030, 55236, 69045, 82854, 85320, 92060, 110472, 124281, 138090, 165708, 184120, 207135, 248562, 276180, 331416, 363637, 414270, 497124, 552360, 621405, 727274, 828540, 994248, 1090911, 1242810, 1454548, 1657080, 1818185, 2181822, 2485620, 2909096, 3272733, 3636370, 4363644, 4971240, 5454555, 6545466, 7272740, 8727288, 9818199, 10909110, 13090932, 14545480, 16363665, 19636398, 21818220, 26181864, 32727330, 39272796, 43636440, 49090995, 65454660, 78545592, 98181990, 130909320, 196363980, 392727960]

約数ペア:

[(1, 392727960), (2, 196363980), (3, 130909320), (4, 98181990), (5, 78545592), (6, 65454660), (8, 49090995), (9, 43636440), (10, 39272796), (12, 32727330), (15, 26181864), (18, 21818220), (20, 19636398), (24, 16363665), (27, 14545480), (30, 13090932), (36, 10909110), (40, 9818199), (45, 8727288), (54, 7272740), (60, 6545466), (72, 5454555), (79, 4971240), (90, 4363644), (108, 3636370), (120, 3272733), (135, 2909096), (158, 2485620), (180, 2181822), (216, 1818185), (237, 1657080), (270, 1454548), (316, 1242810), (360, 1090911), (395, 994248), (474, 828540), (540, 727274), (632, 621405), (711, 552360), (790, 497124), (948, 414270), (1080, 363637), (1185, 331416), (1422, 276180), (1580, 248562), (1896, 207135), (2133, 184120), (2370, 165708), (2844, 138090), (3160, 124281), (3555, 110472), (4266, 92060), (4603, 85320), (4740, 82854), (5688, 69045), (7110, 55236), (8532, 46030), (9206, 42660), (9480, 41427), (10665, 36824), (13809, 28440), (14220, 27618), (17064, 23015), (18412, 21330)]