320283557136

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{10442213}}^1$

素因数の和:10442301

約数の個数: 80

約数和(自身を含む): 932280865920

約数和(自身を除く): 611997308784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 15336, 30672, 10442213, 20884426, 31326639, 41768852, 62653278, 83537704, 93979917, 125306556, 167075408, 187959834, 250613112, 281939751, 375919668, 501226224, 563879502, 741397123, 751839336, 1127759004, 1482794246, 1503678672, 2224191369, 2255518008, 2965588492, 4448382738, 4511036016, 5931176984, 6672574107, 8896765476, 11862353968, 13345148214, 17793530952, 20017722321, 26690296428, 35587061904, 40035444642, 53380592856, 80070889284, 106761185712, 160141778568, 320283557136]

約数ペア:

[(1, 320283557136), (2, 160141778568), (3, 106761185712), (4, 80070889284), (6, 53380592856), (8, 40035444642), (9, 35587061904), (12, 26690296428), (16, 20017722321), (18, 17793530952), (24, 13345148214), (27, 11862353968), (36, 8896765476), (48, 6672574107), (54, 5931176984), (71, 4511036016), (72, 4448382738), (108, 2965588492), (142, 2255518008), (144, 2224191369), (213, 1503678672), (216, 1482794246), (284, 1127759004), (426, 751839336), (432, 741397123), (568, 563879502), (639, 501226224), (852, 375919668), (1136, 281939751), (1278, 250613112), (1704, 187959834), (1917, 167075408), (2556, 125306556), (3408, 93979917), (3834, 83537704), (5112, 62653278), (7668, 41768852), (10224, 31326639), (15336, 20884426), (30672, 10442213)]