225326080

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{6287}}^1$

素因数の和:6319

約数の個数: 88

約数和(自身を含む): 617833728

約数和(自身を除く): 392507648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 6287, 7168, 8960, 12574, 17920, 25148, 31435, 35840, 44009, 50296, 62870, 88018, 100592, 125740, 176036, 201184, 220045, 251480, 352072, 402368, 440090, 502960, 704144, 804736, 880180, 1005920, 1408288, 1609472, 1760360, 2011840, 2816576, 3218944, 3520720, 4023680, 5633152, 6437888, 7041440, 8047360, 11266304, 14082880, 16094720, 22532608, 28165760, 32189440, 45065216, 56331520, 112663040, 225326080]

約数ペア:

[(1, 225326080), (2, 112663040), (4, 56331520), (5, 45065216), (7, 32189440), (8, 28165760), (10, 22532608), (14, 16094720), (16, 14082880), (20, 11266304), (28, 8047360), (32, 7041440), (35, 6437888), (40, 5633152), (56, 4023680), (64, 3520720), (70, 3218944), (80, 2816576), (112, 2011840), (128, 1760360), (140, 1609472), (160, 1408288), (224, 1005920), (256, 880180), (280, 804736), (320, 704144), (448, 502960), (512, 440090), (560, 402368), (640, 352072), (896, 251480), (1024, 220045), (1120, 201184), (1280, 176036), (1792, 125740), (2240, 100592), (2560, 88018), (3584, 62870), (4480, 50296), (5120, 44009), (6287, 35840), (7168, 31435), (8960, 25148), (12574, 17920)]