68367360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4451}}^1$

素因数の和:4479

約数の個数: 88

約数和(自身を含む): 218717856

約数和(自身を除く): 150350496

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, 1280, 1536, 1920, 2560, 3072, 3840, 4451, 5120, 7680, 8902, 13353, 15360, 17804, 22255, 26706, 35608, 44510, 53412, 66765, 71216, 89020, 106824, 133530, 142432, 178040, 213648, 267060, 284864, 356080, 427296, 534120, 569728, 712160, 854592, 1068240, 1139456, 1424320, 1709184, 2136480, 2278912, 2848640, 3418368, 4272960, 4557824, 5697280, 6836736, 8545920, 11394560, 13673472, 17091840, 22789120, 34183680, 68367360]

約数ペア:

[(1, 68367360), (2, 34183680), (3, 22789120), (4, 17091840), (5, 13673472), (6, 11394560), (8, 8545920), (10, 6836736), (12, 5697280), (15, 4557824), (16, 4272960), (20, 3418368), (24, 2848640), (30, 2278912), (32, 2136480), (40, 1709184), (48, 1424320), (60, 1139456), (64, 1068240), (80, 854592), (96, 712160), (120, 569728), (128, 534120), (160, 427296), (192, 356080), (240, 284864), (256, 267060), (320, 213648), (384, 178040), (480, 142432), (512, 133530), (640, 106824), (768, 89020), (960, 71216), (1024, 66765), (1280, 53412), (1536, 44510), (1920, 35608), (2560, 26706), (3072, 22255), (3840, 17804), (4451, 15360), (5120, 13353), (7680, 8902)]