14027520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 48418272

約数和(自身を除く): 34390752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 281, 312, 320, 384, 390, 416, 480, 520, 562, 624, 640, 768, 780, 832, 843, 960, 1040, 1124, 1248, 1280, 1405, 1560, 1664, 1686, 1920, 2080, 2248, 2496, 2810, 3120, 3328, 3372, 3653, 3840, 4160, 4215, 4496, 4992, 5620, 6240, 6744, 7306, 8320, 8430, 8992, 9984, 10959, 11240, 12480, 13488, 14612, 16640, 16860, 17984, 18265, 21918, 22480, 24960, 26976, 29224, 33720, 35968, 36530, 43836, 44960, 49920, 53952, 54795, 58448, 67440, 71936, 73060, 87672, 89920, 107904, 109590, 116896, 134880, 146120, 175344, 179840, 215808, 219180, 233792, 269760, 292240, 350688, 359680, 438360, 467584, 539520, 584480, 701376, 876720, 935168, 1079040, 1168960, 1402752, 1753440, 2337920, 2805504, 3506880, 4675840, 7013760, 14027520]

約数ペア:

[(1, 14027520), (2, 7013760), (3, 4675840), (4, 3506880), (5, 2805504), (6, 2337920), (8, 1753440), (10, 1402752), (12, 1168960), (13, 1079040), (15, 935168), (16, 876720), (20, 701376), (24, 584480), (26, 539520), (30, 467584), (32, 438360), (39, 359680), (40, 350688), (48, 292240), (52, 269760), (60, 233792), (64, 219180), (65, 215808), (78, 179840), (80, 175344), (96, 146120), (104, 134880), (120, 116896), (128, 109590), (130, 107904), (156, 89920), (160, 87672), (192, 73060), (195, 71936), (208, 67440), (240, 58448), (256, 54795), (260, 53952), (281, 49920), (312, 44960), (320, 43836), (384, 36530), (390, 35968), (416, 33720), (480, 29224), (520, 26976), (562, 24960), (624, 22480), (640, 21918), (768, 18265), (780, 17984), (832, 16860), (843, 16640), (960, 14612), (1040, 13488), (1124, 12480), (1248, 11240), (1280, 10959), (1405, 9984), (1560, 8992), (1664, 8430), (1686, 8320), (1920, 7306), (2080, 6744), (2248, 6240), (2496, 5620), (2810, 4992), (3120, 4496), (3328, 4215), (3372, 4160), (3653, 3840)]