64266000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{10711}}^1$

素因数の和:10737

約数の個数: 80

約数和(自身を含む): 207212928

約数和(自身を除く): 142946928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 10711, 21422, 32133, 42844, 53555, 64266, 85688, 107110, 128532, 160665, 171376, 214220, 257064, 267775, 321330, 428440, 514128, 535550, 642660, 803325, 856880, 1071100, 1285320, 1338875, 1606650, 2142200, 2570640, 2677750, 3213300, 4016625, 4284400, 5355500, 6426600, 8033250, 10711000, 12853200, 16066500, 21422000, 32133000, 64266000]

約数ペア:

[(1, 64266000), (2, 32133000), (3, 21422000), (4, 16066500), (5, 12853200), (6, 10711000), (8, 8033250), (10, 6426600), (12, 5355500), (15, 4284400), (16, 4016625), (20, 3213300), (24, 2677750), (25, 2570640), (30, 2142200), (40, 1606650), (48, 1338875), (50, 1285320), (60, 1071100), (75, 856880), (80, 803325), (100, 642660), (120, 535550), (125, 514128), (150, 428440), (200, 321330), (240, 267775), (250, 257064), (300, 214220), (375, 171376), (400, 160665), (500, 128532), (600, 107110), (750, 85688), (1000, 64266), (1200, 53555), (1500, 42844), (2000, 32133), (3000, 21422), (6000, 10711)]