114557080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 301708800

約数和(自身を除く): 187151720

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 71, 76, 88, 95, 110, 142, 152, 190, 193, 209, 220, 284, 355, 380, 386, 418, 440, 568, 710, 760, 772, 781, 836, 965, 1045, 1349, 1420, 1544, 1562, 1672, 1930, 2090, 2123, 2698, 2840, 3124, 3667, 3860, 3905, 4180, 4246, 5396, 6248, 6745, 7334, 7720, 7810, 8360, 8492, 10615, 10792, 13490, 13703, 14668, 14839, 15620, 16984, 18335, 21230, 26980, 27406, 29336, 29678, 31240, 36670, 40337, 42460, 53960, 54812, 59356, 68515, 73340, 74195, 80674, 84920, 109624, 118712, 137030, 146680, 148390, 150733, 161348, 201685, 260357, 274060, 296780, 301466, 322696, 403370, 520714, 548120, 593560, 602932, 753665, 806740, 1041428, 1205864, 1301785, 1507330, 1613480, 2082856, 2603570, 2863927, 3014660, 5207140, 5727854, 6029320, 10414280, 11455708, 14319635, 22911416, 28639270, 57278540, 114557080]

約数ペア:

[(1, 114557080), (2, 57278540), (4, 28639270), (5, 22911416), (8, 14319635), (10, 11455708), (11, 10414280), (19, 6029320), (20, 5727854), (22, 5207140), (38, 3014660), (40, 2863927), (44, 2603570), (55, 2082856), (71, 1613480), (76, 1507330), (88, 1301785), (95, 1205864), (110, 1041428), (142, 806740), (152, 753665), (190, 602932), (193, 593560), (209, 548120), (220, 520714), (284, 403370), (355, 322696), (380, 301466), (386, 296780), (418, 274060), (440, 260357), (568, 201685), (710, 161348), (760, 150733), (772, 148390), (781, 146680), (836, 137030), (965, 118712), (1045, 109624), (1349, 84920), (1420, 80674), (1544, 74195), (1562, 73340), (1672, 68515), (1930, 59356), (2090, 54812), (2123, 53960), (2698, 42460), (2840, 40337), (3124, 36670), (3667, 31240), (3860, 29678), (3905, 29336), (4180, 27406), (4246, 26980), (5396, 21230), (6248, 18335), (6745, 16984), (7334, 15620), (7720, 14839), (7810, 14668), (8360, 13703), (8492, 13490), (10615, 10792)]