164318220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9221}}^1$

素因数の和:9253

約数の個数: 120

約数和(自身を含む): 562394448

約数和(自身を除く): 398076228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 9221, 17820, 18442, 27663, 36884, 46105, 55326, 82989, 92210, 101431, 110652, 138315, 165978, 184420, 202862, 248967, 276630, 304293, 331956, 405724, 414945, 497934, 507155, 553260, 608586, 746901, 829890, 912879, 995868, 1014310, 1217172, 1244835, 1493802, 1521465, 1659780, 1825758, 2028620, 2489670, 2738637, 2987604, 3042930, 3651516, 3734505, 4564395, 4979340, 5477274, 6085860, 7469010, 8215911, 9128790, 10954548, 13693185, 14938020, 16431822, 18257580, 27386370, 32863644, 41079555, 54772740, 82159110, 164318220]

約数ペア:

[(1, 164318220), (2, 82159110), (3, 54772740), (4, 41079555), (5, 32863644), (6, 27386370), (9, 18257580), (10, 16431822), (11, 14938020), (12, 13693185), (15, 10954548), (18, 9128790), (20, 8215911), (22, 7469010), (27, 6085860), (30, 5477274), (33, 4979340), (36, 4564395), (44, 3734505), (45, 3651516), (54, 3042930), (55, 2987604), (60, 2738637), (66, 2489670), (81, 2028620), (90, 1825758), (99, 1659780), (108, 1521465), (110, 1493802), (132, 1244835), (135, 1217172), (162, 1014310), (165, 995868), (180, 912879), (198, 829890), (220, 746901), (270, 608586), (297, 553260), (324, 507155), (330, 497934), (396, 414945), (405, 405724), (495, 331956), (540, 304293), (594, 276630), (660, 248967), (810, 202862), (891, 184420), (990, 165978), (1188, 138315), (1485, 110652), (1620, 101431), (1782, 92210), (1980, 82989), (2970, 55326), (3564, 46105), (4455, 36884), (5940, 27663), (8910, 18442), (9221, 17820)]