856364160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2311}}^1$

素因数の和:2526

約数の個数: 128

約数和(自身を含む): 2744991360

約数和(自身を除く): 1888627200

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, 193, 240, 320, 384, 386, 480, 579, 640, 772, 960, 965, 1158, 1544, 1920, 1930, 2311, 2316, 2895, 3088, 3860, 4622, 4632, 5790, 6176, 6933, 7720, 9244, 9264, 11555, 11580, 12352, 13866, 15440, 18488, 18528, 23110, 23160, 24704, 27732, 30880, 34665, 36976, 37056, 46220, 46320, 55464, 61760, 69330, 73952, 74112, 92440, 92640, 110928, 123520, 138660, 147904, 184880, 185280, 221856, 277320, 295808, 369760, 370560, 443712, 446023, 554640, 739520, 887424, 892046, 1109280, 1338069, 1479040, 1784092, 2218560, 2230115, 2676138, 3568184, 4437120, 4460230, 5352276, 6690345, 7136368, 8920460, 10704552, 13380690, 14272736, 17840920, 21409104, 26761380, 28545472, 35681840, 42818208, 53522760, 57090944, 71363680, 85636416, 107045520, 142727360, 171272832, 214091040, 285454720, 428182080, 856364160]

約数ペア:

[(1, 856364160), (2, 428182080), (3, 285454720), (4, 214091040), (5, 171272832), (6, 142727360), (8, 107045520), (10, 85636416), (12, 71363680), (15, 57090944), (16, 53522760), (20, 42818208), (24, 35681840), (30, 28545472), (32, 26761380), (40, 21409104), (48, 17840920), (60, 14272736), (64, 13380690), (80, 10704552), (96, 8920460), (120, 7136368), (128, 6690345), (160, 5352276), (192, 4460230), (193, 4437120), (240, 3568184), (320, 2676138), (384, 2230115), (386, 2218560), (480, 1784092), (579, 1479040), (640, 1338069), (772, 1109280), (960, 892046), (965, 887424), (1158, 739520), (1544, 554640), (1920, 446023), (1930, 443712), (2311, 370560), (2316, 369760), (2895, 295808), (3088, 277320), (3860, 221856), (4622, 185280), (4632, 184880), (5790, 147904), (6176, 138660), (6933, 123520), (7720, 110928), (9244, 92640), (9264, 92440), (11555, 74112), (11580, 73952), (12352, 69330), (13866, 61760), (15440, 55464), (18488, 46320), (18528, 46220), (23110, 37056), (23160, 36976), (24704, 34665), (27732, 30880)]