66737520

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{3433}}^1$

素因数の和:3461

約数の個数: 120

約数和(自身を含む): 232495536

約数和(自身を除く): 165758016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3433, 3888, 4860, 6480, 6866, 9720, 10299, 13732, 17165, 19440, 20598, 27464, 30897, 34330, 41196, 51495, 54928, 61794, 68660, 82392, 92691, 102990, 123588, 137320, 154485, 164784, 185382, 205980, 247176, 274640, 278073, 308970, 370764, 411960, 463455, 494352, 556146, 617940, 741528, 823920, 834219, 926910, 1112292, 1235880, 1390365, 1483056, 1668438, 1853820, 2224584, 2471760, 2780730, 3336876, 3707640, 4171095, 4449168, 5561460, 6673752, 7415280, 8342190, 11122920, 13347504, 16684380, 22245840, 33368760, 66737520]

約数ペア:

[(1, 66737520), (2, 33368760), (3, 22245840), (4, 16684380), (5, 13347504), (6, 11122920), (8, 8342190), (9, 7415280), (10, 6673752), (12, 5561460), (15, 4449168), (16, 4171095), (18, 3707640), (20, 3336876), (24, 2780730), (27, 2471760), (30, 2224584), (36, 1853820), (40, 1668438), (45, 1483056), (48, 1390365), (54, 1235880), (60, 1112292), (72, 926910), (80, 834219), (81, 823920), (90, 741528), (108, 617940), (120, 556146), (135, 494352), (144, 463455), (162, 411960), (180, 370764), (216, 308970), (240, 278073), (243, 274640), (270, 247176), (324, 205980), (360, 185382), (405, 164784), (432, 154485), (486, 137320), (540, 123588), (648, 102990), (720, 92691), (810, 82392), (972, 68660), (1080, 61794), (1215, 54928), (1296, 51495), (1620, 41196), (1944, 34330), (2160, 30897), (2430, 27464), (3240, 20598), (3433, 19440), (3888, 17165), (4860, 13732), (6480, 10299), (6866, 9720)]