77352960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1259}}^1$

素因数の和:1291

約数の個数: 104

約数和(自身を含む): 247695840

約数和(自身を除く): 170342880

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, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1259, 1280, 1536, 1920, 2048, 2518, 2560, 3072, 3777, 3840, 4096, 5036, 5120, 6144, 6295, 7554, 7680, 10072, 10240, 12288, 12590, 15108, 15360, 18885, 20144, 20480, 25180, 30216, 30720, 37770, 40288, 50360, 60432, 61440, 75540, 80576, 100720, 120864, 151080, 161152, 201440, 241728, 302160, 322304, 402880, 483456, 604320, 644608, 805760, 966912, 1208640, 1289216, 1611520, 1933824, 2417280, 2578432, 3223040, 3867648, 4834560, 5156864, 6446080, 7735296, 9669120, 12892160, 15470592, 19338240, 25784320, 38676480, 77352960]

約数ペア:

[(1, 77352960), (2, 38676480), (3, 25784320), (4, 19338240), (5, 15470592), (6, 12892160), (8, 9669120), (10, 7735296), (12, 6446080), (15, 5156864), (16, 4834560), (20, 3867648), (24, 3223040), (30, 2578432), (32, 2417280), (40, 1933824), (48, 1611520), (60, 1289216), (64, 1208640), (80, 966912), (96, 805760), (120, 644608), (128, 604320), (160, 483456), (192, 402880), (240, 322304), (256, 302160), (320, 241728), (384, 201440), (480, 161152), (512, 151080), (640, 120864), (768, 100720), (960, 80576), (1024, 75540), (1259, 61440), (1280, 60432), (1536, 50360), (1920, 40288), (2048, 37770), (2518, 30720), (2560, 30216), (3072, 25180), (3777, 20480), (3840, 20144), (4096, 18885), (5036, 15360), (5120, 15108), (6144, 12590), (6295, 12288), (7554, 10240), (7680, 10072)]