6651520

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 16768800

約数和(自身を除く): 10117280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 547, 608, 640, 760, 1094, 1216, 1520, 2188, 2432, 2735, 3040, 4376, 5470, 6080, 8752, 10393, 10940, 12160, 17504, 20786, 21880, 35008, 41572, 43760, 51965, 70016, 83144, 87520, 103930, 166288, 175040, 207860, 332576, 350080, 415720, 665152, 831440, 1330304, 1662880, 3325760, 6651520]

約数ペア:

[(1, 6651520), (2, 3325760), (4, 1662880), (5, 1330304), (8, 831440), (10, 665152), (16, 415720), (19, 350080), (20, 332576), (32, 207860), (38, 175040), (40, 166288), (64, 103930), (76, 87520), (80, 83144), (95, 70016), (128, 51965), (152, 43760), (160, 41572), (190, 35008), (304, 21880), (320, 20786), (380, 17504), (547, 12160), (608, 10940), (640, 10393), (760, 8752), (1094, 6080), (1216, 5470), (1520, 4376), (2188, 3040), (2432, 2735)]