26656320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{27767}}^1$

素因数の和:27787

約数の個数: 56

約数和(自身を含む): 84636864

約数和(自身を除く): 57980544

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, 160, 192, 240, 320, 480, 960, 27767, 55534, 83301, 111068, 138835, 166602, 222136, 277670, 333204, 416505, 444272, 555340, 666408, 833010, 888544, 1110680, 1332816, 1666020, 1777088, 2221360, 2665632, 3332040, 4442720, 5331264, 6664080, 8885440, 13328160, 26656320]

約数ペア:

[(1, 26656320), (2, 13328160), (3, 8885440), (4, 6664080), (5, 5331264), (6, 4442720), (8, 3332040), (10, 2665632), (12, 2221360), (15, 1777088), (16, 1666020), (20, 1332816), (24, 1110680), (30, 888544), (32, 833010), (40, 666408), (48, 555340), (60, 444272), (64, 416505), (80, 333204), (96, 277670), (120, 222136), (160, 166602), (192, 138835), (240, 111068), (320, 83301), (480, 55534), (960, 27767)]