392168640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5171}}^1$

素因数の和:5270

約数の個数: 112

約数和(自身を含む): 1261140480

約数和(自身を除く): 868971840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 5056, 5171, 6320, 7584, 9480, 10342, 12640, 15168, 15513, 18960, 20684, 25280, 25855, 31026, 37920, 41368, 51710, 62052, 75840, 77565, 82736, 103420, 124104, 155130, 165472, 206840, 248208, 310260, 330944, 408509, 413680, 496416, 620520, 817018, 827360, 992832, 1225527, 1241040, 1634036, 1654720, 2042545, 2451054, 2482080, 3268072, 4085090, 4902108, 4964160, 6127635, 6536144, 8170180, 9804216, 12255270, 13072288, 16340360, 19608432, 24510540, 26144576, 32680720, 39216864, 49021080, 65361440, 78433728, 98042160, 130722880, 196084320, 392168640]

約数ペア:

[(1, 392168640), (2, 196084320), (3, 130722880), (4, 98042160), (5, 78433728), (6, 65361440), (8, 49021080), (10, 39216864), (12, 32680720), (15, 26144576), (16, 24510540), (20, 19608432), (24, 16340360), (30, 13072288), (32, 12255270), (40, 9804216), (48, 8170180), (60, 6536144), (64, 6127635), (79, 4964160), (80, 4902108), (96, 4085090), (120, 3268072), (158, 2482080), (160, 2451054), (192, 2042545), (237, 1654720), (240, 1634036), (316, 1241040), (320, 1225527), (395, 992832), (474, 827360), (480, 817018), (632, 620520), (790, 496416), (948, 413680), (960, 408509), (1185, 330944), (1264, 310260), (1580, 248208), (1896, 206840), (2370, 165472), (2528, 155130), (3160, 124104), (3792, 103420), (4740, 82736), (5056, 77565), (5171, 75840), (6320, 62052), (7584, 51710), (9480, 41368), (10342, 37920), (12640, 31026), (15168, 25855), (15513, 25280), (18960, 20684)]