11640160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 33143040

約数和(自身を除く): 21502880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 547, 560, 608, 665, 760, 1064, 1094, 1120, 1330, 1520, 2128, 2188, 2660, 2735, 3040, 3829, 4256, 4376, 5320, 5470, 7658, 8752, 10393, 10640, 10940, 15316, 17504, 19145, 20786, 21280, 21880, 30632, 38290, 41572, 43760, 51965, 61264, 72751, 76580, 83144, 87520, 103930, 122528, 145502, 153160, 166288, 207860, 291004, 306320, 332576, 363755, 415720, 582008, 612640, 727510, 831440, 1164016, 1455020, 1662880, 2328032, 2910040, 5820080, 11640160]

約数ペア:

[(1, 11640160), (2, 5820080), (4, 2910040), (5, 2328032), (7, 1662880), (8, 1455020), (10, 1164016), (14, 831440), (16, 727510), (19, 612640), (20, 582008), (28, 415720), (32, 363755), (35, 332576), (38, 306320), (40, 291004), (56, 207860), (70, 166288), (76, 153160), (80, 145502), (95, 122528), (112, 103930), (133, 87520), (140, 83144), (152, 76580), (160, 72751), (190, 61264), (224, 51965), (266, 43760), (280, 41572), (304, 38290), (380, 30632), (532, 21880), (547, 21280), (560, 20786), (608, 19145), (665, 17504), (760, 15316), (1064, 10940), (1094, 10640), (1120, 10393), (1330, 8752), (1520, 7658), (2128, 5470), (2188, 5320), (2660, 4376), (2735, 4256), (3040, 3829)]