493935840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2659}}^1$

素因数の和:2726

約数の個数: 192

約数和(自身を含む): 1769644800

約数和(自身を除く): 1275708960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 215, 216, 240, 258, 270, 288, 344, 360, 387, 430, 432, 480, 516, 540, 645, 688, 720, 774, 860, 864, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 2659, 3096, 3440, 3870, 4128, 4320, 4644, 5160, 5318, 5805, 6192, 6880, 7740, 7977, 9288, 10320, 10636, 11610, 12384, 13295, 15480, 15954, 18576, 20640, 21272, 23220, 23931, 26590, 30960, 31908, 37152, 39885, 42544, 46440, 47862, 53180, 61920, 63816, 71793, 79770, 85088, 92880, 95724, 106360, 114337, 119655, 127632, 143586, 159540, 185760, 191448, 212720, 228674, 239310, 255264, 287172, 319080, 343011, 358965, 382896, 425440, 457348, 478620, 571685, 574344, 638160, 686022, 717930, 765792, 914696, 957240, 1029033, 1143370, 1148688, 1276320, 1372044, 1435860, 1715055, 1829392, 1914480, 2058066, 2286740, 2297376, 2744088, 2871720, 3087099, 3430110, 3658784, 3828960, 4116132, 4573480, 5145165, 5488176, 5743440, 6174198, 6860220, 8232264, 9146960, 10290330, 10976352, 11486880, 12348396, 13720440, 15435495, 16464528, 18293920, 20580660, 24696792, 27440880, 30870990, 32929056, 41161320, 49393584, 54881760, 61741980, 82322640, 98787168, 123483960, 164645280, 246967920, 493935840]

約数ペア:

[(1, 493935840), (2, 246967920), (3, 164645280), (4, 123483960), (5, 98787168), (6, 82322640), (8, 61741980), (9, 54881760), (10, 49393584), (12, 41161320), (15, 32929056), (16, 30870990), (18, 27440880), (20, 24696792), (24, 20580660), (27, 18293920), (30, 16464528), (32, 15435495), (36, 13720440), (40, 12348396), (43, 11486880), (45, 10976352), (48, 10290330), (54, 9146960), (60, 8232264), (72, 6860220), (80, 6174198), (86, 5743440), (90, 5488176), (96, 5145165), (108, 4573480), (120, 4116132), (129, 3828960), (135, 3658784), (144, 3430110), (160, 3087099), (172, 2871720), (180, 2744088), (215, 2297376), (216, 2286740), (240, 2058066), (258, 1914480), (270, 1829392), (288, 1715055), (344, 1435860), (360, 1372044), (387, 1276320), (430, 1148688), (432, 1143370), (480, 1029033), (516, 957240), (540, 914696), (645, 765792), (688, 717930), (720, 686022), (774, 638160), (860, 574344), (864, 571685), (1032, 478620), (1080, 457348), (1161, 425440), (1290, 382896), (1376, 358965), (1440, 343011), (1548, 319080), (1720, 287172), (1935, 255264), (2064, 239310), (2160, 228674), (2322, 212720), (2580, 191448), (2659, 185760), (3096, 159540), (3440, 143586), (3870, 127632), (4128, 119655), (4320, 114337), (4644, 106360), (5160, 95724), (5318, 92880), (5805, 85088), (6192, 79770), (6880, 71793), (7740, 63816), (7977, 61920), (9288, 53180), (10320, 47862), (10636, 46440), (11610, 42544), (12384, 39885), (13295, 37152), (15480, 31908), (15954, 30960), (18576, 26590), (20640, 23931), (21272, 23220)]