65602560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4271}}^1$

素因数の和:4299

約数の個数: 88

約数和(自身を含む): 209874816

約数和(自身を除く): 144272256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 4271, 5120, 7680, 8542, 12813, 15360, 17084, 21355, 25626, 34168, 42710, 51252, 64065, 68336, 85420, 102504, 128130, 136672, 170840, 205008, 256260, 273344, 341680, 410016, 512520, 546688, 683360, 820032, 1025040, 1093376, 1366720, 1640064, 2050080, 2186752, 2733440, 3280128, 4100160, 4373504, 5466880, 6560256, 8200320, 10933760, 13120512, 16400640, 21867520, 32801280, 65602560]

約数ペア:

[(1, 65602560), (2, 32801280), (3, 21867520), (4, 16400640), (5, 13120512), (6, 10933760), (8, 8200320), (10, 6560256), (12, 5466880), (15, 4373504), (16, 4100160), (20, 3280128), (24, 2733440), (30, 2186752), (32, 2050080), (40, 1640064), (48, 1366720), (60, 1093376), (64, 1025040), (80, 820032), (96, 683360), (120, 546688), (128, 512520), (160, 410016), (192, 341680), (240, 273344), (256, 256260), (320, 205008), (384, 170840), (480, 136672), (512, 128130), (640, 102504), (768, 85420), (960, 68336), (1024, 64065), (1280, 51252), (1536, 42710), (1920, 34168), (2560, 25626), (3072, 21355), (3840, 17084), (4271, 15360), (5120, 12813), (7680, 8542)]