2110970280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{853}}^1$

素因数の和:1411

約数の個数: 128

約数和(自身を含む): 6507889920

約数和(自身を除く): 4396919640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 503, 615, 820, 853, 984, 1006, 1230, 1509, 1640, 1706, 2012, 2460, 2515, 2559, 3018, 3412, 4024, 4265, 4920, 5030, 5118, 6036, 6824, 7545, 8530, 10060, 10236, 12072, 12795, 15090, 17060, 20120, 20472, 20623, 25590, 30180, 34120, 34973, 41246, 51180, 60360, 61869, 69946, 82492, 102360, 103115, 104919, 123738, 139892, 164984, 174865, 206230, 209838, 247476, 279784, 309345, 349730, 412460, 419676, 429059, 494952, 524595, 618690, 699460, 824920, 839352, 858118, 1049190, 1237380, 1287177, 1398920, 1716236, 2098380, 2145295, 2474760, 2574354, 3432472, 4196760, 4290590, 5148708, 6435885, 8581180, 10297416, 12871770, 17162360, 17591419, 25743540, 35182838, 51487080, 52774257, 70365676, 87957095, 105548514, 140731352, 175914190, 211097028, 263871285, 351828380, 422194056, 527742570, 703656760, 1055485140, 2110970280]

約数ペア:

[(1, 2110970280), (2, 1055485140), (3, 703656760), (4, 527742570), (5, 422194056), (6, 351828380), (8, 263871285), (10, 211097028), (12, 175914190), (15, 140731352), (20, 105548514), (24, 87957095), (30, 70365676), (40, 52774257), (41, 51487080), (60, 35182838), (82, 25743540), (120, 17591419), (123, 17162360), (164, 12871770), (205, 10297416), (246, 8581180), (328, 6435885), (410, 5148708), (492, 4290590), (503, 4196760), (615, 3432472), (820, 2574354), (853, 2474760), (984, 2145295), (1006, 2098380), (1230, 1716236), (1509, 1398920), (1640, 1287177), (1706, 1237380), (2012, 1049190), (2460, 858118), (2515, 839352), (2559, 824920), (3018, 699460), (3412, 618690), (4024, 524595), (4265, 494952), (4920, 429059), (5030, 419676), (5118, 412460), (6036, 349730), (6824, 309345), (7545, 279784), (8530, 247476), (10060, 209838), (10236, 206230), (12072, 174865), (12795, 164984), (15090, 139892), (17060, 123738), (20120, 104919), (20472, 103115), (20623, 102360), (25590, 82492), (30180, 69946), (34120, 61869), (34973, 60360), (41246, 51180)]