76360960

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:400

約数の個数: 108

約数和(自身を含む): 198621612

約数和(自身を除く): 122260652

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 256, 260, 320, 338, 353, 416, 520, 640, 676, 706, 832, 845, 1040, 1280, 1352, 1412, 1664, 1690, 1765, 2080, 2704, 2824, 3328, 3380, 3530, 4160, 4589, 5408, 5648, 6760, 7060, 8320, 9178, 10816, 11296, 13520, 14120, 16640, 18356, 21632, 22592, 22945, 27040, 28240, 36712, 43264, 45184, 45890, 54080, 56480, 59657, 73424, 90368, 91780, 108160, 112960, 119314, 146848, 183560, 216320, 225920, 238628, 293696, 298285, 367120, 451840, 477256, 587392, 596570, 734240, 954512, 1174784, 1193140, 1468480, 1909024, 2386280, 2936960, 3818048, 4772560, 5873920, 7636096, 9545120, 15272192, 19090240, 38180480, 76360960]

約数ペア:

[(1, 76360960), (2, 38180480), (4, 19090240), (5, 15272192), (8, 9545120), (10, 7636096), (13, 5873920), (16, 4772560), (20, 3818048), (26, 2936960), (32, 2386280), (40, 1909024), (52, 1468480), (64, 1193140), (65, 1174784), (80, 954512), (104, 734240), (128, 596570), (130, 587392), (160, 477256), (169, 451840), (208, 367120), (256, 298285), (260, 293696), (320, 238628), (338, 225920), (353, 216320), (416, 183560), (520, 146848), (640, 119314), (676, 112960), (706, 108160), (832, 91780), (845, 90368), (1040, 73424), (1280, 59657), (1352, 56480), (1412, 54080), (1664, 45890), (1690, 45184), (1765, 43264), (2080, 36712), (2704, 28240), (2824, 27040), (3328, 22945), (3380, 22592), (3530, 21632), (4160, 18356), (4589, 16640), (5408, 14120), (5648, 13520), (6760, 11296), (7060, 10816), (8320, 9178)]