79202200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 237484800

約数和(自身を除く): 158282600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 37, 40, 44, 50, 55, 56, 70, 74, 77, 88, 100, 110, 139, 140, 148, 154, 175, 185, 200, 220, 259, 275, 278, 280, 296, 308, 350, 370, 385, 407, 440, 518, 550, 556, 616, 695, 700, 740, 770, 814, 925, 973, 1036, 1100, 1112, 1295, 1390, 1400, 1480, 1529, 1540, 1628, 1850, 1925, 1946, 2035, 2072, 2200, 2590, 2780, 2849, 3058, 3080, 3256, 3475, 3700, 3850, 3892, 4070, 4865, 5143, 5180, 5560, 5698, 6116, 6475, 6950, 7400, 7645, 7700, 7784, 8140, 9730, 10175, 10286, 10360, 10703, 11396, 12232, 12950, 13900, 14245, 15290, 15400, 16280, 19460, 20350, 20572, 21406, 22792, 24325, 25715, 25900, 27800, 28490, 30580, 36001, 38225, 38920, 40700, 41144, 42812, 48650, 51430, 51800, 53515, 56573, 56980, 61160, 71225, 72002, 76450, 81400, 85624, 97300, 102860, 107030, 113146, 113960, 128575, 142450, 144004, 152900, 180005, 194600, 205720, 214060, 226292, 257150, 267575, 282865, 284900, 288008, 305800, 360010, 396011, 428120, 452584, 514300, 535150, 565730, 569800, 720020, 792022, 900025, 1028600, 1070300, 1131460, 1414325, 1440040, 1584044, 1800050, 1980055, 2140600, 2262920, 2828650, 3168088, 3600100, 3960110, 5657300, 7200200, 7920220, 9900275, 11314600, 15840440, 19800550, 39601100, 79202200]

約数ペア:

[(1, 79202200), (2, 39601100), (4, 19800550), (5, 15840440), (7, 11314600), (8, 9900275), (10, 7920220), (11, 7200200), (14, 5657300), (20, 3960110), (22, 3600100), (25, 3168088), (28, 2828650), (35, 2262920), (37, 2140600), (40, 1980055), (44, 1800050), (50, 1584044), (55, 1440040), (56, 1414325), (70, 1131460), (74, 1070300), (77, 1028600), (88, 900025), (100, 792022), (110, 720020), (139, 569800), (140, 565730), (148, 535150), (154, 514300), (175, 452584), (185, 428120), (200, 396011), (220, 360010), (259, 305800), (275, 288008), (278, 284900), (280, 282865), (296, 267575), (308, 257150), (350, 226292), (370, 214060), (385, 205720), (407, 194600), (440, 180005), (518, 152900), (550, 144004), (556, 142450), (616, 128575), (695, 113960), (700, 113146), (740, 107030), (770, 102860), (814, 97300), (925, 85624), (973, 81400), (1036, 76450), (1100, 72002), (1112, 71225), (1295, 61160), (1390, 56980), (1400, 56573), (1480, 53515), (1529, 51800), (1540, 51430), (1628, 48650), (1850, 42812), (1925, 41144), (1946, 40700), (2035, 38920), (2072, 38225), (2200, 36001), (2590, 30580), (2780, 28490), (2849, 27800), (3058, 25900), (3080, 25715), (3256, 24325), (3475, 22792), (3700, 21406), (3850, 20572), (3892, 20350), (4070, 19460), (4865, 16280), (5143, 15400), (5180, 15290), (5560, 14245), (5698, 13900), (6116, 12950), (6475, 12232), (6950, 11396), (7400, 10703), (7645, 10360), (7700, 10286), (7784, 10175), (8140, 9730)]