108804720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{857}}^1$

素因数の和:919

約数の個数: 120

約数和(自身を含む): 353008656

約数和(自身を除く): 244203936

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, 529, 552, 690, 857, 920, 1058, 1104, 1380, 1587, 1714, 1840, 2116, 2571, 2645, 2760, 3174, 3428, 4232, 4285, 5142, 5290, 5520, 6348, 6856, 7935, 8464, 8570, 10284, 10580, 12696, 12855, 13712, 15870, 17140, 19711, 20568, 21160, 25392, 25710, 31740, 34280, 39422, 41136, 42320, 51420, 59133, 63480, 68560, 78844, 98555, 102840, 118266, 126960, 157688, 197110, 205680, 236532, 295665, 315376, 394220, 453353, 473064, 591330, 788440, 906706, 946128, 1182660, 1360059, 1576880, 1813412, 2266765, 2365320, 2720118, 3626824, 4533530, 4730640, 5440236, 6800295, 7253648, 9067060, 10880472, 13600590, 18134120, 21760944, 27201180, 36268240, 54402360, 108804720]

約数ペア:

[(1, 108804720), (2, 54402360), (3, 36268240), (4, 27201180), (5, 21760944), (6, 18134120), (8, 13600590), (10, 10880472), (12, 9067060), (15, 7253648), (16, 6800295), (20, 5440236), (23, 4730640), (24, 4533530), (30, 3626824), (40, 2720118), (46, 2365320), (48, 2266765), (60, 1813412), (69, 1576880), (80, 1360059), (92, 1182660), (115, 946128), (120, 906706), (138, 788440), (184, 591330), (230, 473064), (240, 453353), (276, 394220), (345, 315376), (368, 295665), (460, 236532), (529, 205680), (552, 197110), (690, 157688), (857, 126960), (920, 118266), (1058, 102840), (1104, 98555), (1380, 78844), (1587, 68560), (1714, 63480), (1840, 59133), (2116, 51420), (2571, 42320), (2645, 41136), (2760, 39422), (3174, 34280), (3428, 31740), (4232, 25710), (4285, 25392), (5142, 21160), (5290, 20568), (5520, 19711), (6348, 17140), (6856, 15870), (7935, 13712), (8464, 12855), (8570, 12696), (10284, 10580)]