1956026880

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{9433}}^1$

素因数の和:9468

約数の個数: 200

約数和(自身を含む): 7006612932

約数和(自身を除く): 5050586052

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8640, 9433, 10368, 11520, 12960, 13824, 17280, 18866, 20736, 23040, 25920, 28299, 34560, 37732, 41472, 47165, 51840, 56598, 69120, 75464, 84897, 94330, 103680, 113196, 141495, 150928, 169794, 188660, 207360, 226392, 254691, 282990, 301856, 339588, 377320, 424485, 452784, 509382, 565980, 603712, 679176, 754640, 764073, 848970, 905568, 1018764, 1131960, 1207424, 1273455, 1358352, 1509280, 1528146, 1697940, 1811136, 2037528, 2263920, 2414848, 2546910, 2716704, 3018560, 3056292, 3395880, 3622272, 3820365, 4075056, 4527840, 4829696, 5093820, 5433408, 6037120, 6112584, 6791760, 7244544, 7640730, 8150112, 9055680, 10187640, 10866816, 12074240, 12225168, 13583520, 14489088, 15281460, 16300224, 18111360, 20375280, 21733632, 24148480, 24450336, 27167040, 30562920, 32600448, 36222720, 40750560, 43467264, 48900672, 54334080, 61125840, 65200896, 72445440, 81501120, 97801344, 108668160, 122251680, 130401792, 163002240, 195602688, 217336320, 244503360, 326004480, 391205376, 489006720, 652008960, 978013440, 1956026880]

約数ペア:

[(1, 1956026880), (2, 978013440), (3, 652008960), (4, 489006720), (5, 391205376), (6, 326004480), (8, 244503360), (9, 217336320), (10, 195602688), (12, 163002240), (15, 130401792), (16, 122251680), (18, 108668160), (20, 97801344), (24, 81501120), (27, 72445440), (30, 65200896), (32, 61125840), (36, 54334080), (40, 48900672), (45, 43467264), (48, 40750560), (54, 36222720), (60, 32600448), (64, 30562920), (72, 27167040), (80, 24450336), (81, 24148480), (90, 21733632), (96, 20375280), (108, 18111360), (120, 16300224), (128, 15281460), (135, 14489088), (144, 13583520), (160, 12225168), (162, 12074240), (180, 10866816), (192, 10187640), (216, 9055680), (240, 8150112), (256, 7640730), (270, 7244544), (288, 6791760), (320, 6112584), (324, 6037120), (360, 5433408), (384, 5093820), (405, 4829696), (432, 4527840), (480, 4075056), (512, 3820365), (540, 3622272), (576, 3395880), (640, 3056292), (648, 3018560), (720, 2716704), (768, 2546910), (810, 2414848), (864, 2263920), (960, 2037528), (1080, 1811136), (1152, 1697940), (1280, 1528146), (1296, 1509280), (1440, 1358352), (1536, 1273455), (1620, 1207424), (1728, 1131960), (1920, 1018764), (2160, 905568), (2304, 848970), (2560, 764073), (2592, 754640), (2880, 679176), (3240, 603712), (3456, 565980), (3840, 509382), (4320, 452784), (4608, 424485), (5184, 377320), (5760, 339588), (6480, 301856), (6912, 282990), (7680, 254691), (8640, 226392), (9433, 207360), (10368, 188660), (11520, 169794), (12960, 150928), (13824, 141495), (17280, 113196), (18866, 103680), (20736, 94330), (23040, 84897), (25920, 75464), (28299, 69120), (34560, 56598), (37732, 51840), (41472, 47165)]