132742400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{2963}}^1$

素因数の和:2996

約数の個数: 108

約数和(自身を含む): 375621792

約数和(自身を除く): 242879392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2800, 2963, 3200, 4480, 5600, 5926, 6400, 8960, 11200, 11852, 14815, 20741, 22400, 23704, 29630, 41482, 44800, 47408, 59260, 74075, 82964, 94816, 103705, 118520, 148150, 165928, 189632, 207410, 237040, 296300, 331856, 379264, 414820, 474080, 518525, 592600, 663712, 758528, 829640, 948160, 1037050, 1185200, 1327424, 1659280, 1896320, 2074100, 2370400, 2654848, 3318560, 3792640, 4148200, 4740800, 5309696, 6637120, 8296400, 9481600, 13274240, 16592800, 18963200, 26548480, 33185600, 66371200, 132742400]

約数ペア:

[(1, 132742400), (2, 66371200), (4, 33185600), (5, 26548480), (7, 18963200), (8, 16592800), (10, 13274240), (14, 9481600), (16, 8296400), (20, 6637120), (25, 5309696), (28, 4740800), (32, 4148200), (35, 3792640), (40, 3318560), (50, 2654848), (56, 2370400), (64, 2074100), (70, 1896320), (80, 1659280), (100, 1327424), (112, 1185200), (128, 1037050), (140, 948160), (160, 829640), (175, 758528), (200, 663712), (224, 592600), (256, 518525), (280, 474080), (320, 414820), (350, 379264), (400, 331856), (448, 296300), (560, 237040), (640, 207410), (700, 189632), (800, 165928), (896, 148150), (1120, 118520), (1280, 103705), (1400, 94816), (1600, 82964), (1792, 74075), (2240, 59260), (2800, 47408), (2963, 44800), (3200, 41482), (4480, 29630), (5600, 23704), (5926, 22400), (6400, 20741), (8960, 14815), (11200, 11852)]