6363520

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 15557040

約数和(自身を除く): 9193520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 163, 244, 305, 320, 326, 488, 610, 640, 652, 815, 976, 1220, 1304, 1630, 1952, 2440, 2608, 3260, 3904, 4880, 5216, 6520, 7808, 9760, 9943, 10432, 13040, 19520, 19886, 20864, 26080, 39040, 39772, 49715, 52160, 79544, 99430, 104320, 159088, 198860, 318176, 397720, 636352, 795440, 1272704, 1590880, 3181760, 6363520]

約数ペア:

[(1, 6363520), (2, 3181760), (4, 1590880), (5, 1272704), (8, 795440), (10, 636352), (16, 397720), (20, 318176), (32, 198860), (40, 159088), (61, 104320), (64, 99430), (80, 79544), (122, 52160), (128, 49715), (160, 39772), (163, 39040), (244, 26080), (305, 20864), (320, 19886), (326, 19520), (488, 13040), (610, 10432), (640, 9943), (652, 9760), (815, 7808), (976, 6520), (1220, 5216), (1304, 4880), (1630, 3904), (1952, 3260), (2440, 2608)]