376741120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2260

約数の個数: 144

約数和(自身を含む): 1086099840

約数和(自身を除く): 709358720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2213, 2240, 2432, 2660, 3040, 4256, 4426, 4480, 4864, 5320, 6080, 8512, 8852, 8960, 10640, 11065, 12160, 15491, 17024, 17704, 21280, 22130, 24320, 30982, 34048, 35408, 42047, 42560, 44260, 61964, 70816, 77455, 84094, 85120, 88520, 123928, 141632, 154910, 168188, 170240, 177040, 210235, 247856, 283264, 294329, 309820, 336376, 354080, 420470, 495712, 566528, 588658, 619640, 672752, 708160, 840940, 991424, 1177316, 1239280, 1345504, 1416320, 1471645, 1681880, 1982848, 2354632, 2478560, 2691008, 2832640, 2943290, 3363760, 3965696, 4709264, 4957120, 5382016, 5886580, 6727520, 9418528, 9914240, 10764032, 11773160, 13455040, 18837056, 19828480, 23546320, 26910080, 37674112, 47092640, 53820160, 75348224, 94185280, 188370560, 376741120]

約数ペア:

[(1, 376741120), (2, 188370560), (4, 94185280), (5, 75348224), (7, 53820160), (8, 47092640), (10, 37674112), (14, 26910080), (16, 23546320), (19, 19828480), (20, 18837056), (28, 13455040), (32, 11773160), (35, 10764032), (38, 9914240), (40, 9418528), (56, 6727520), (64, 5886580), (70, 5382016), (76, 4957120), (80, 4709264), (95, 3965696), (112, 3363760), (128, 2943290), (133, 2832640), (140, 2691008), (152, 2478560), (160, 2354632), (190, 1982848), (224, 1681880), (256, 1471645), (266, 1416320), (280, 1345504), (304, 1239280), (320, 1177316), (380, 991424), (448, 840940), (532, 708160), (560, 672752), (608, 619640), (640, 588658), (665, 566528), (760, 495712), (896, 420470), (1064, 354080), (1120, 336376), (1216, 309820), (1280, 294329), (1330, 283264), (1520, 247856), (1792, 210235), (2128, 177040), (2213, 170240), (2240, 168188), (2432, 154910), (2660, 141632), (3040, 123928), (4256, 88520), (4426, 85120), (4480, 84094), (4864, 77455), (5320, 70816), (6080, 61964), (8512, 44260), (8852, 42560), (8960, 42047), (10640, 35408), (11065, 34048), (12160, 30982), (15491, 24320), (17024, 22130), (17704, 21280)]