136294320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24691}}^1$

素因数の和:24730

約数の個数: 80

約数和(自身を含む): 440900352

約数和(自身を除く): 304606032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 24691, 49382, 74073, 98764, 123455, 148146, 197528, 246910, 296292, 370365, 395056, 493820, 567893, 592584, 740730, 987640, 1135786, 1185168, 1481460, 1703679, 1975280, 2271572, 2839465, 2962920, 3407358, 4543144, 5678930, 5925840, 6814716, 8518395, 9086288, 11357860, 13629432, 17036790, 22715720, 27258864, 34073580, 45431440, 68147160, 136294320]

約数ペア:

[(1, 136294320), (2, 68147160), (3, 45431440), (4, 34073580), (5, 27258864), (6, 22715720), (8, 17036790), (10, 13629432), (12, 11357860), (15, 9086288), (16, 8518395), (20, 6814716), (23, 5925840), (24, 5678930), (30, 4543144), (40, 3407358), (46, 2962920), (48, 2839465), (60, 2271572), (69, 1975280), (80, 1703679), (92, 1481460), (115, 1185168), (120, 1135786), (138, 987640), (184, 740730), (230, 592584), (240, 567893), (276, 493820), (345, 395056), (368, 370365), (460, 296292), (552, 246910), (690, 197528), (920, 148146), (1104, 123455), (1380, 98764), (1840, 74073), (2760, 49382), (5520, 24691)]