2021566140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14797}}^1$

素因数の和:14849

約数の個数: 192

約数和(自身を含む): 7159864320

約数和(自身を除く): 5138298180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 396, 414, 460, 495, 506, 540, 594, 621, 660, 690, 759, 828, 990, 1012, 1035, 1188, 1242, 1265, 1380, 1485, 1518, 1980, 2070, 2277, 2484, 2530, 2970, 3036, 3105, 3795, 4140, 4554, 5060, 5940, 6210, 6831, 7590, 9108, 11385, 12420, 13662, 14797, 15180, 22770, 27324, 29594, 34155, 44391, 45540, 59188, 68310, 73985, 88782, 133173, 136620, 147970, 162767, 177564, 221955, 266346, 295940, 325534, 340331, 399519, 443910, 488301, 532692, 651068, 665865, 680662, 799038, 813835, 887820, 976602, 1020993, 1331730, 1361324, 1464903, 1598076, 1627670, 1701655, 1953204, 1997595, 2041986, 2441505, 2663460, 2929806, 3062979, 3255340, 3403310, 3743641, 3995190, 4083972, 4394709, 4883010, 5104965, 5859612, 6125958, 6806620, 7324515, 7487282, 7990380, 8789418, 9188937, 9766020, 10209930, 11230923, 12251916, 14649030, 14974564, 15314895, 17578836, 18377874, 18718205, 20419860, 21973545, 22461846, 29298060, 30629790, 33692769, 36755748, 37436410, 43947090, 44923692, 45944685, 56154615, 61259580, 67385538, 74872820, 87894180, 91889370, 101078307, 112309230, 134771076, 168463845, 183778740, 202156614, 224618460, 336927690, 404313228, 505391535, 673855380, 1010783070, 2021566140]

約数ペア:

[(1, 2021566140), (2, 1010783070), (3, 673855380), (4, 505391535), (5, 404313228), (6, 336927690), (9, 224618460), (10, 202156614), (11, 183778740), (12, 168463845), (15, 134771076), (18, 112309230), (20, 101078307), (22, 91889370), (23, 87894180), (27, 74872820), (30, 67385538), (33, 61259580), (36, 56154615), (44, 45944685), (45, 44923692), (46, 43947090), (54, 37436410), (55, 36755748), (60, 33692769), (66, 30629790), (69, 29298060), (90, 22461846), (92, 21973545), (99, 20419860), (108, 18718205), (110, 18377874), (115, 17578836), (132, 15314895), (135, 14974564), (138, 14649030), (165, 12251916), (180, 11230923), (198, 10209930), (207, 9766020), (220, 9188937), (230, 8789418), (253, 7990380), (270, 7487282), (276, 7324515), (297, 6806620), (330, 6125958), (345, 5859612), (396, 5104965), (414, 4883010), (460, 4394709), (495, 4083972), (506, 3995190), (540, 3743641), (594, 3403310), (621, 3255340), (660, 3062979), (690, 2929806), (759, 2663460), (828, 2441505), (990, 2041986), (1012, 1997595), (1035, 1953204), (1188, 1701655), (1242, 1627670), (1265, 1598076), (1380, 1464903), (1485, 1361324), (1518, 1331730), (1980, 1020993), (2070, 976602), (2277, 887820), (2484, 813835), (2530, 799038), (2970, 680662), (3036, 665865), (3105, 651068), (3795, 532692), (4140, 488301), (4554, 443910), (5060, 399519), (5940, 340331), (6210, 325534), (6831, 295940), (7590, 266346), (9108, 221955), (11385, 177564), (12420, 162767), (13662, 147970), (14797, 136620), (15180, 133173), (22770, 88782), (27324, 73985), (29594, 68310), (34155, 59188), (44391, 45540)]