323399040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:844

約数の個数: 128

約数和(自身を含む): 1035871200

約数和(自身を除く): 712472160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 389, 433, 480, 640, 778, 866, 960, 1167, 1299, 1556, 1732, 1920, 1945, 2165, 2334, 2598, 3112, 3464, 3890, 4330, 4668, 5196, 5835, 6224, 6495, 6928, 7780, 8660, 9336, 10392, 11670, 12448, 12990, 13856, 15560, 17320, 18672, 20784, 23340, 24896, 25980, 27712, 31120, 34640, 37344, 41568, 46680, 49792, 51960, 55424, 62240, 69280, 74688, 83136, 93360, 103920, 124480, 138560, 149376, 166272, 168437, 186720, 207840, 248960, 277120, 336874, 373440, 415680, 505311, 673748, 746880, 831360, 842185, 1010622, 1347496, 1684370, 2021244, 2526555, 2694992, 3368740, 4042488, 5053110, 5389984, 6737480, 8084976, 10106220, 10779968, 13474960, 16169952, 20212440, 21559936, 26949920, 32339904, 40424880, 53899840, 64679808, 80849760, 107799680, 161699520, 323399040]

約数ペア:

[(1, 323399040), (2, 161699520), (3, 107799680), (4, 80849760), (5, 64679808), (6, 53899840), (8, 40424880), (10, 32339904), (12, 26949920), (15, 21559936), (16, 20212440), (20, 16169952), (24, 13474960), (30, 10779968), (32, 10106220), (40, 8084976), (48, 6737480), (60, 5389984), (64, 5053110), (80, 4042488), (96, 3368740), (120, 2694992), (128, 2526555), (160, 2021244), (192, 1684370), (240, 1347496), (320, 1010622), (384, 842185), (389, 831360), (433, 746880), (480, 673748), (640, 505311), (778, 415680), (866, 373440), (960, 336874), (1167, 277120), (1299, 248960), (1556, 207840), (1732, 186720), (1920, 168437), (1945, 166272), (2165, 149376), (2334, 138560), (2598, 124480), (3112, 103920), (3464, 93360), (3890, 83136), (4330, 74688), (4668, 69280), (5196, 62240), (5835, 55424), (6224, 51960), (6495, 49792), (6928, 46680), (7780, 41568), (8660, 37344), (9336, 34640), (10392, 31120), (11670, 27712), (12448, 25980), (12990, 24896), (13856, 23340), (15560, 20784), (17320, 18672)]