12528320

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 168

約数和(自身を含む): 37526976

約数和(自身を除く): 24998656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 49, 56, 64, 68, 70, 80, 85, 94, 98, 112, 119, 136, 140, 160, 170, 188, 196, 224, 235, 238, 245, 272, 280, 320, 329, 340, 376, 392, 448, 470, 476, 490, 544, 560, 595, 658, 680, 752, 784, 799, 833, 940, 952, 980, 1088, 1120, 1190, 1316, 1360, 1504, 1568, 1598, 1645, 1666, 1880, 1904, 1960, 2240, 2303, 2380, 2632, 2720, 3008, 3136, 3196, 3290, 3332, 3760, 3808, 3920, 3995, 4165, 4606, 4760, 5264, 5440, 5593, 6392, 6580, 6664, 7520, 7616, 7840, 7990, 8330, 9212, 9520, 10528, 11186, 11515, 12784, 13160, 13328, 15040, 15680, 15980, 16660, 18424, 19040, 21056, 22372, 23030, 25568, 26320, 26656, 27965, 31960, 33320, 36848, 38080, 39151, 44744, 46060, 51136, 52640, 53312, 55930, 63920, 66640, 73696, 78302, 89488, 92120, 105280, 111860, 127840, 133280, 147392, 156604, 178976, 184240, 195755, 223720, 255680, 266560, 313208, 357952, 368480, 391510, 447440, 626416, 736960, 783020, 894880, 1252832, 1566040, 1789760, 2505664, 3132080, 6264160, 12528320]

約数ペア:

[(1, 12528320), (2, 6264160), (4, 3132080), (5, 2505664), (7, 1789760), (8, 1566040), (10, 1252832), (14, 894880), (16, 783020), (17, 736960), (20, 626416), (28, 447440), (32, 391510), (34, 368480), (35, 357952), (40, 313208), (47, 266560), (49, 255680), (56, 223720), (64, 195755), (68, 184240), (70, 178976), (80, 156604), (85, 147392), (94, 133280), (98, 127840), (112, 111860), (119, 105280), (136, 92120), (140, 89488), (160, 78302), (170, 73696), (188, 66640), (196, 63920), (224, 55930), (235, 53312), (238, 52640), (245, 51136), (272, 46060), (280, 44744), (320, 39151), (329, 38080), (340, 36848), (376, 33320), (392, 31960), (448, 27965), (470, 26656), (476, 26320), (490, 25568), (544, 23030), (560, 22372), (595, 21056), (658, 19040), (680, 18424), (752, 16660), (784, 15980), (799, 15680), (833, 15040), (940, 13328), (952, 13160), (980, 12784), (1088, 11515), (1120, 11186), (1190, 10528), (1316, 9520), (1360, 9212), (1504, 8330), (1568, 7990), (1598, 7840), (1645, 7616), (1666, 7520), (1880, 6664), (1904, 6580), (1960, 6392), (2240, 5593), (2303, 5440), (2380, 5264), (2632, 4760), (2720, 4606), (3008, 4165), (3136, 3995), (3196, 3920), (3290, 3808), (3332, 3760)]