264059040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 985944960

約数和(自身を除く): 721885920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 103, 105, 109, 112, 120, 140, 147, 160, 168, 196, 206, 210, 218, 224, 240, 245, 280, 294, 309, 327, 336, 392, 412, 420, 436, 480, 490, 515, 545, 560, 588, 618, 654, 672, 721, 735, 763, 784, 824, 840, 872, 980, 1030, 1090, 1120, 1176, 1236, 1308, 1442, 1470, 1526, 1545, 1568, 1635, 1648, 1680, 1744, 1960, 2060, 2163, 2180, 2289, 2352, 2472, 2616, 2884, 2940, 3052, 3090, 3270, 3296, 3360, 3488, 3605, 3815, 3920, 4120, 4326, 4360, 4578, 4704, 4944, 5047, 5232, 5341, 5768, 5880, 6104, 6180, 6540, 7210, 7630, 7840, 8240, 8652, 8720, 9156, 9888, 10094, 10464, 10682, 10815, 11227, 11445, 11536, 11760, 12208, 12360, 13080, 14420, 15141, 15260, 16023, 16480, 17304, 17440, 18312, 20188, 21364, 21630, 22454, 22890, 23072, 23520, 24416, 24720, 25235, 26160, 26705, 28840, 30282, 30520, 32046, 33681, 34608, 36624, 40376, 42728, 43260, 44908, 45780, 49440, 50470, 52320, 53410, 56135, 57680, 60564, 61040, 64092, 67362, 69216, 73248, 75705, 78589, 80115, 80752, 85456, 86520, 89816, 91560, 100940, 106820, 112270, 115360, 121128, 122080, 128184, 134724, 151410, 157178, 160230, 161504, 168405, 170912, 173040, 179632, 183120, 201880, 213640, 224540, 235767, 242256, 256368, 269448, 302820, 314356, 320460, 336810, 346080, 359264, 366240, 392945, 403760, 427280, 449080, 471534, 484512, 512736, 538896, 550123, 605640, 628712, 640920, 673620, 785890, 807520, 854560, 898160, 943068, 1077792, 1100246, 1178835, 1211280, 1257424, 1281840, 1347240, 1571780, 1650369, 1796320, 1886136, 2200492, 2357670, 2422560, 2514848, 2563680, 2694480, 2750615, 3143560, 3300738, 3772272, 4400984, 4715340, 5388960, 5501230, 6287120, 6601476, 7544544, 8251845, 8801968, 9430680, 11002460, 12574240, 13202952, 16503690, 17603936, 18861360, 22004920, 26405904, 33007380, 37722720, 44009840, 52811808, 66014760, 88019680, 132029520, 264059040]

約数ペア:

[(1, 264059040), (2, 132029520), (3, 88019680), (4, 66014760), (5, 52811808), (6, 44009840), (7, 37722720), (8, 33007380), (10, 26405904), (12, 22004920), (14, 18861360), (15, 17603936), (16, 16503690), (20, 13202952), (21, 12574240), (24, 11002460), (28, 9430680), (30, 8801968), (32, 8251845), (35, 7544544), (40, 6601476), (42, 6287120), (48, 5501230), (49, 5388960), (56, 4715340), (60, 4400984), (70, 3772272), (80, 3300738), (84, 3143560), (96, 2750615), (98, 2694480), (103, 2563680), (105, 2514848), (109, 2422560), (112, 2357670), (120, 2200492), (140, 1886136), (147, 1796320), (160, 1650369), (168, 1571780), (196, 1347240), (206, 1281840), (210, 1257424), (218, 1211280), (224, 1178835), (240, 1100246), (245, 1077792), (280, 943068), (294, 898160), (309, 854560), (327, 807520), (336, 785890), (392, 673620), (412, 640920), (420, 628712), (436, 605640), (480, 550123), (490, 538896), (515, 512736), (545, 484512), (560, 471534), (588, 449080), (618, 427280), (654, 403760), (672, 392945), (721, 366240), (735, 359264), (763, 346080), (784, 336810), (824, 320460), (840, 314356), (872, 302820), (980, 269448), (1030, 256368), (1090, 242256), (1120, 235767), (1176, 224540), (1236, 213640), (1308, 201880), (1442, 183120), (1470, 179632), (1526, 173040), (1545, 170912), (1568, 168405), (1635, 161504), (1648, 160230), (1680, 157178), (1744, 151410), (1960, 134724), (2060, 128184), (2163, 122080), (2180, 121128), (2289, 115360), (2352, 112270), (2472, 106820), (2616, 100940), (2884, 91560), (2940, 89816), (3052, 86520), (3090, 85456), (3270, 80752), (3296, 80115), (3360, 78589), (3488, 75705), (3605, 73248), (3815, 69216), (3920, 67362), (4120, 64092), (4326, 61040), (4360, 60564), (4578, 57680), (4704, 56135), (4944, 53410), (5047, 52320), (5232, 50470), (5341, 49440), (5768, 45780), (5880, 44908), (6104, 43260), (6180, 42728), (6540, 40376), (7210, 36624), (7630, 34608), (7840, 33681), (8240, 32046), (8652, 30520), (8720, 30282), (9156, 28840), (9888, 26705), (10094, 26160), (10464, 25235), (10682, 24720), (10815, 24416), (11227, 23520), (11445, 23072), (11536, 22890), (11760, 22454), (12208, 21630), (12360, 21364), (13080, 20188), (14420, 18312), (15141, 17440), (15260, 17304), (16023, 16480)]