169589700

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{997}}^1$

素因数の和:1033

約数の個数: 216

約数和(自身を含む): 630640192

約数和(自身を除く): 461050492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 486, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 972, 997, 1050, 1134, 1215, 1260, 1350, 1575, 1620, 1701, 1890, 1994, 2025, 2100, 2268, 2430, 2700, 2835, 2991, 3150, 3402, 3780, 3988, 4050, 4725, 4860, 4985, 5670, 5982, 6075, 6300, 6804, 6979, 8100, 8505, 8973, 9450, 9970, 11340, 11964, 12150, 13958, 14175, 14955, 17010, 17946, 18900, 19940, 20937, 24300, 24925, 26919, 27916, 28350, 29910, 34020, 34895, 35892, 41874, 42525, 44865, 49850, 53838, 56700, 59820, 62811, 69790, 74775, 80757, 83748, 85050, 89730, 99700, 104685, 107676, 125622, 134595, 139580, 149550, 161514, 170100, 174475, 179460, 188433, 209370, 224325, 242271, 251244, 269190, 299100, 314055, 323028, 348950, 376866, 403785, 418740, 448650, 484542, 523425, 538380, 565299, 628110, 672975, 697900, 753732, 807570, 897300, 942165, 969084, 1046850, 1130598, 1211355, 1256220, 1345950, 1570275, 1615140, 1695897, 1884330, 2018925, 2093700, 2261196, 2422710, 2691900, 2826495, 3140550, 3391794, 3768660, 4037850, 4710825, 4845420, 5652990, 6056775, 6281100, 6783588, 8075700, 8479485, 9421650, 11305980, 12113550, 14132475, 16958970, 18843300, 24227100, 28264950, 33917940, 42397425, 56529900, 84794850, 169589700]

約数ペア:

[(1, 169589700), (2, 84794850), (3, 56529900), (4, 42397425), (5, 33917940), (6, 28264950), (7, 24227100), (9, 18843300), (10, 16958970), (12, 14132475), (14, 12113550), (15, 11305980), (18, 9421650), (20, 8479485), (21, 8075700), (25, 6783588), (27, 6281100), (28, 6056775), (30, 5652990), (35, 4845420), (36, 4710825), (42, 4037850), (45, 3768660), (50, 3391794), (54, 3140550), (60, 2826495), (63, 2691900), (70, 2422710), (75, 2261196), (81, 2093700), (84, 2018925), (90, 1884330), (100, 1695897), (105, 1615140), (108, 1570275), (126, 1345950), (135, 1256220), (140, 1211355), (150, 1130598), (162, 1046850), (175, 969084), (180, 942165), (189, 897300), (210, 807570), (225, 753732), (243, 697900), (252, 672975), (270, 628110), (300, 565299), (315, 538380), (324, 523425), (350, 484542), (378, 448650), (405, 418740), (420, 403785), (450, 376866), (486, 348950), (525, 323028), (540, 314055), (567, 299100), (630, 269190), (675, 251244), (700, 242271), (756, 224325), (810, 209370), (900, 188433), (945, 179460), (972, 174475), (997, 170100), (1050, 161514), (1134, 149550), (1215, 139580), (1260, 134595), (1350, 125622), (1575, 107676), (1620, 104685), (1701, 99700), (1890, 89730), (1994, 85050), (2025, 83748), (2100, 80757), (2268, 74775), (2430, 69790), (2700, 62811), (2835, 59820), (2991, 56700), (3150, 53838), (3402, 49850), (3780, 44865), (3988, 42525), (4050, 41874), (4725, 35892), (4860, 34895), (4985, 34020), (5670, 29910), (5982, 28350), (6075, 27916), (6300, 26919), (6804, 24925), (6979, 24300), (8100, 20937), (8505, 19940), (8973, 18900), (9450, 17946), (9970, 17010), (11340, 14955), (11964, 14175), (12150, 13958)]