2208094080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8779}}^1$

素因数の和:8932

約数の個数: 128

約数和(自身を含む): 7092835200

約数和(自身を除く): 4884741120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 262, 320, 384, 393, 480, 524, 640, 655, 786, 960, 1048, 1310, 1572, 1920, 1965, 2096, 2620, 3144, 3930, 4192, 5240, 6288, 7860, 8384, 8779, 10480, 12576, 15720, 16768, 17558, 20960, 25152, 26337, 31440, 35116, 41920, 43895, 50304, 52674, 62880, 70232, 83840, 87790, 105348, 125760, 131685, 140464, 175580, 210696, 251520, 263370, 280928, 351160, 421392, 526740, 561856, 702320, 842784, 1053480, 1123712, 1150049, 1404640, 1685568, 2106960, 2300098, 2809280, 3371136, 3450147, 4213920, 4600196, 5618560, 5750245, 6900294, 8427840, 9200392, 11500490, 13800588, 16855680, 17250735, 18400784, 23000980, 27601176, 34501470, 36801568, 46001960, 55202352, 69002940, 73603136, 92003920, 110404704, 138005880, 147206272, 184007840, 220809408, 276011760, 368015680, 441618816, 552023520, 736031360, 1104047040, 2208094080]

約数ペア:

[(1, 2208094080), (2, 1104047040), (3, 736031360), (4, 552023520), (5, 441618816), (6, 368015680), (8, 276011760), (10, 220809408), (12, 184007840), (15, 147206272), (16, 138005880), (20, 110404704), (24, 92003920), (30, 73603136), (32, 69002940), (40, 55202352), (48, 46001960), (60, 36801568), (64, 34501470), (80, 27601176), (96, 23000980), (120, 18400784), (128, 17250735), (131, 16855680), (160, 13800588), (192, 11500490), (240, 9200392), (262, 8427840), (320, 6900294), (384, 5750245), (393, 5618560), (480, 4600196), (524, 4213920), (640, 3450147), (655, 3371136), (786, 2809280), (960, 2300098), (1048, 2106960), (1310, 1685568), (1572, 1404640), (1920, 1150049), (1965, 1123712), (2096, 1053480), (2620, 842784), (3144, 702320), (3930, 561856), (4192, 526740), (5240, 421392), (6288, 351160), (7860, 280928), (8384, 263370), (8779, 251520), (10480, 210696), (12576, 175580), (15720, 140464), (16768, 131685), (17558, 125760), (20960, 105348), (25152, 87790), (26337, 83840), (31440, 70232), (35116, 62880), (41920, 52674), (43895, 50304)]