11415040

素因数分解:

$2^9\times 5^1\times 7^3\times {\mathrm{13}}^1$

素因数の和:57

約数の個数: 160

約数和(自身を含む): 34372800

約数和(自身を除く): 22957760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 343, 364, 392, 416, 448, 455, 490, 512, 520, 560, 637, 640, 686, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1280, 1372, 1456, 1568, 1664, 1715, 1792, 1820, 1960, 2080, 2240, 2548, 2560, 2744, 2912, 3136, 3185, 3328, 3430, 3584, 3640, 3920, 4160, 4459, 4480, 5096, 5488, 5824, 6272, 6370, 6656, 6860, 7280, 7840, 8320, 8918, 8960, 10192, 10976, 11648, 12544, 12740, 13720, 14560, 15680, 16640, 17836, 17920, 20384, 21952, 22295, 23296, 25088, 25480, 27440, 29120, 31360, 33280, 35672, 40768, 43904, 44590, 46592, 50960, 54880, 58240, 62720, 71344, 81536, 87808, 89180, 101920, 109760, 116480, 125440, 142688, 163072, 175616, 178360, 203840, 219520, 232960, 285376, 326144, 356720, 407680, 439040, 570752, 713440, 815360, 878080, 1141504, 1426880, 1630720, 2283008, 2853760, 5707520, 11415040]

約数ペア:

[(1, 11415040), (2, 5707520), (4, 2853760), (5, 2283008), (7, 1630720), (8, 1426880), (10, 1141504), (13, 878080), (14, 815360), (16, 713440), (20, 570752), (26, 439040), (28, 407680), (32, 356720), (35, 326144), (40, 285376), (49, 232960), (52, 219520), (56, 203840), (64, 178360), (65, 175616), (70, 163072), (80, 142688), (91, 125440), (98, 116480), (104, 109760), (112, 101920), (128, 89180), (130, 87808), (140, 81536), (160, 71344), (182, 62720), (196, 58240), (208, 54880), (224, 50960), (245, 46592), (256, 44590), (260, 43904), (280, 40768), (320, 35672), (343, 33280), (364, 31360), (392, 29120), (416, 27440), (448, 25480), (455, 25088), (490, 23296), (512, 22295), (520, 21952), (560, 20384), (637, 17920), (640, 17836), (686, 16640), (728, 15680), (784, 14560), (832, 13720), (896, 12740), (910, 12544), (980, 11648), (1040, 10976), (1120, 10192), (1274, 8960), (1280, 8918), (1372, 8320), (1456, 7840), (1568, 7280), (1664, 6860), (1715, 6656), (1792, 6370), (1820, 6272), (1960, 5824), (2080, 5488), (2240, 5096), (2548, 4480), (2560, 4459), (2744, 4160), (2912, 3920), (3136, 3640), (3185, 3584), (3328, 3430)]