82734720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1114

約数の個数: 128

約数和(自身を含む): 270406080

約数和(自身を除く): 187671360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1051, 1230, 1312, 1640, 1920, 1968, 2102, 2460, 2624, 3153, 3280, 3936, 4204, 4920, 5248, 5255, 6306, 6560, 7872, 8408, 9840, 10510, 12612, 13120, 15744, 15765, 16816, 19680, 21020, 25224, 26240, 31530, 33632, 39360, 42040, 43091, 50448, 63060, 67264, 78720, 84080, 86182, 100896, 126120, 129273, 134528, 168160, 172364, 201792, 215455, 252240, 258546, 336320, 344728, 403584, 430910, 504480, 517092, 646365, 672640, 689456, 861820, 1008960, 1034184, 1292730, 1378912, 1723640, 2017920, 2068368, 2585460, 2757824, 3447280, 4136736, 5170920, 5515648, 6894560, 8273472, 10341840, 13789120, 16546944, 20683680, 27578240, 41367360, 82734720]

約数ペア:

[(1, 82734720), (2, 41367360), (3, 27578240), (4, 20683680), (5, 16546944), (6, 13789120), (8, 10341840), (10, 8273472), (12, 6894560), (15, 5515648), (16, 5170920), (20, 4136736), (24, 3447280), (30, 2757824), (32, 2585460), (40, 2068368), (41, 2017920), (48, 1723640), (60, 1378912), (64, 1292730), (80, 1034184), (82, 1008960), (96, 861820), (120, 689456), (123, 672640), (128, 646365), (160, 517092), (164, 504480), (192, 430910), (205, 403584), (240, 344728), (246, 336320), (320, 258546), (328, 252240), (384, 215455), (410, 201792), (480, 172364), (492, 168160), (615, 134528), (640, 129273), (656, 126120), (820, 100896), (960, 86182), (984, 84080), (1051, 78720), (1230, 67264), (1312, 63060), (1640, 50448), (1920, 43091), (1968, 42040), (2102, 39360), (2460, 33632), (2624, 31530), (3153, 26240), (3280, 25224), (3936, 21020), (4204, 19680), (4920, 16816), (5248, 15765), (5255, 15744), (6306, 13120), (6560, 12612), (7872, 10510), (8408, 9840)]