25495653120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49921}}^1$

素因数の和:49971

約数の個数: 288

約数和(自身を含む): 97958945280

約数和(自身を除く): 72463292160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3840, 3990, 4256, 4480, 4560, 4864, 5320, 5376, 6080, 6384, 6720, 7296, 7980, 8512, 8960, 9120, 10640, 12160, 12768, 13440, 14592, 15960, 17024, 18240, 21280, 24320, 25536, 26880, 31920, 34048, 36480, 42560, 49921, 51072, 63840, 72960, 85120, 99842, 102144, 127680, 149763, 170240, 199684, 249605, 255360, 299526, 349447, 399368, 499210, 510720, 599052, 698894, 748815, 798736, 948499, 998420, 1048341, 1198104, 1397788, 1497630, 1597472, 1747235, 1896998, 1996840, 2096682, 2396208, 2795576, 2845497, 2995260, 3194944, 3494470, 3793996, 3993680, 4193364, 4742495, 4792416, 5241705, 5591152, 5690994, 5990520, 6389888, 6639493, 6988940, 7587992, 7987360, 8386728, 9484990, 9584832, 10483410, 11182304, 11381988, 11981040, 12779776, 13278986, 13977880, 14227485, 15175984, 15974720, 16773456, 18969980, 19169664, 19918479, 20966820, 22364608, 22763976, 23962080, 26557972, 27955760, 28454970, 30351968, 31949440, 33197465, 33546912, 37939960, 38339328, 39836958, 41933640, 44729216, 45527952, 47924160, 53115944, 55911520, 56909940, 60703936, 63898880, 66394930, 67093824, 75879920, 79673916, 83867280, 89458432, 91055904, 95848320, 99592395, 106231888, 111823040, 113819880, 121407872, 132789860, 134187648, 151759840, 159347832, 167734560, 182111808, 191696640, 199184790, 212463776, 223646080, 227639760, 242815744, 265579720, 268375296, 303519680, 318695664, 335469120, 364223616, 398369580, 424927552, 447292160, 455279520, 531159440, 607039360, 637391328, 670938240, 728447232, 796739160, 849855104, 910559040, 1062318880, 1214078720, 1274782656, 1341876480, 1593478320, 1699710208, 1821118080, 2124637760, 2549565312, 3186956640, 3642236160, 4249275520, 5099130624, 6373913280, 8498551040, 12747826560, 25495653120]

約数ペア:

[(1, 25495653120), (2, 12747826560), (3, 8498551040), (4, 6373913280), (5, 5099130624), (6, 4249275520), (7, 3642236160), (8, 3186956640), (10, 2549565312), (12, 2124637760), (14, 1821118080), (15, 1699710208), (16, 1593478320), (19, 1341876480), (20, 1274782656), (21, 1214078720), (24, 1062318880), (28, 910559040), (30, 849855104), (32, 796739160), (35, 728447232), (38, 670938240), (40, 637391328), (42, 607039360), (48, 531159440), (56, 455279520), (57, 447292160), (60, 424927552), (64, 398369580), (70, 364223616), (76, 335469120), (80, 318695664), (84, 303519680), (95, 268375296), (96, 265579720), (105, 242815744), (112, 227639760), (114, 223646080), (120, 212463776), (128, 199184790), (133, 191696640), (140, 182111808), (152, 167734560), (160, 159347832), (168, 151759840), (190, 134187648), (192, 132789860), (210, 121407872), (224, 113819880), (228, 111823040), (240, 106231888), (256, 99592395), (266, 95848320), (280, 91055904), (285, 89458432), (304, 83867280), (320, 79673916), (336, 75879920), (380, 67093824), (384, 66394930), (399, 63898880), (420, 60703936), (448, 56909940), (456, 55911520), (480, 53115944), (532, 47924160), (560, 45527952), (570, 44729216), (608, 41933640), (640, 39836958), (665, 38339328), (672, 37939960), (760, 33546912), (768, 33197465), (798, 31949440), (840, 30351968), (896, 28454970), (912, 27955760), (960, 26557972), (1064, 23962080), (1120, 22763976), (1140, 22364608), (1216, 20966820), (1280, 19918479), (1330, 19169664), (1344, 18969980), (1520, 16773456), (1596, 15974720), (1680, 15175984), (1792, 14227485), (1824, 13977880), (1920, 13278986), (1995, 12779776), (2128, 11981040), (2240, 11381988), (2280, 11182304), (2432, 10483410), (2660, 9584832), (2688, 9484990), (3040, 8386728), (3192, 7987360), (3360, 7587992), (3648, 6988940), (3840, 6639493), (3990, 6389888), (4256, 5990520), (4480, 5690994), (4560, 5591152), (4864, 5241705), (5320, 4792416), (5376, 4742495), (6080, 4193364), (6384, 3993680), (6720, 3793996), (7296, 3494470), (7980, 3194944), (8512, 2995260), (8960, 2845497), (9120, 2795576), (10640, 2396208), (12160, 2096682), (12768, 1996840), (13440, 1896998), (14592, 1747235), (15960, 1597472), (17024, 1497630), (18240, 1397788), (21280, 1198104), (24320, 1048341), (25536, 998420), (26880, 948499), (31920, 798736), (34048, 748815), (36480, 698894), (42560, 599052), (49921, 510720), (51072, 499210), (63840, 399368), (72960, 349447), (85120, 299526), (99842, 255360), (102144, 249605), (127680, 199684), (149763, 170240)]