2564516160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{296819}}^1$

素因数の和:296845

約数の個数: 112

約数和(自身を含む): 9047073600

約数和(自身を除く): 6482557440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 296819, 593638, 890457, 1187276, 1484095, 1780914, 2374552, 2671371, 2968190, 3561828, 4452285, 4749104, 5342742, 5936380, 7123656, 8014113, 8904570, 9498208, 10685484, 11872760, 13356855, 14247312, 16028226, 17809140, 18996416, 21370968, 23745520, 26713710, 28494624, 32056452, 35618280, 40070565, 42741936, 47491040, 53427420, 56989248, 64112904, 71236560, 80141130, 85483872, 94982080, 106854840, 128225808, 142473120, 160282260, 170967744, 213709680, 256451616, 284946240, 320564520, 427419360, 512903232, 641129040, 854838720, 1282258080, 2564516160]

約数ペア:

[(1, 2564516160), (2, 1282258080), (3, 854838720), (4, 641129040), (5, 512903232), (6, 427419360), (8, 320564520), (9, 284946240), (10, 256451616), (12, 213709680), (15, 170967744), (16, 160282260), (18, 142473120), (20, 128225808), (24, 106854840), (27, 94982080), (30, 85483872), (32, 80141130), (36, 71236560), (40, 64112904), (45, 56989248), (48, 53427420), (54, 47491040), (60, 42741936), (64, 40070565), (72, 35618280), (80, 32056452), (90, 28494624), (96, 26713710), (108, 23745520), (120, 21370968), (135, 18996416), (144, 17809140), (160, 16028226), (180, 14247312), (192, 13356855), (216, 11872760), (240, 10685484), (270, 9498208), (288, 8904570), (320, 8014113), (360, 7123656), (432, 5936380), (480, 5342742), (540, 4749104), (576, 4452285), (720, 3561828), (864, 2968190), (960, 2671371), (1080, 2374552), (1440, 1780914), (1728, 1484095), (2160, 1187276), (2880, 890457), (4320, 593638), (8640, 296819)]