223088640

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{3631}}^1$

素因数の和:3663

約数の個数: 104

約数和(自身を含む): 713993088

約数和(自身を除く): 490904448

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, 2048, 2560, 3072, 3631, 3840, 4096, 5120, 6144, 7262, 7680, 10240, 10893, 12288, 14524, 15360, 18155, 20480, 21786, 29048, 30720, 36310, 43572, 54465, 58096, 61440, 72620, 87144, 108930, 116192, 145240, 174288, 217860, 232384, 290480, 348576, 435720, 464768, 580960, 697152, 871440, 929536, 1161920, 1394304, 1742880, 1859072, 2323840, 2788608, 3485760, 3718144, 4647680, 5577216, 6971520, 7436288, 9295360, 11154432, 13943040, 14872576, 18590720, 22308864, 27886080, 37181440, 44617728, 55772160, 74362880, 111544320, 223088640]

約数ペア:

[(1, 223088640), (2, 111544320), (3, 74362880), (4, 55772160), (5, 44617728), (6, 37181440), (8, 27886080), (10, 22308864), (12, 18590720), (15, 14872576), (16, 13943040), (20, 11154432), (24, 9295360), (30, 7436288), (32, 6971520), (40, 5577216), (48, 4647680), (60, 3718144), (64, 3485760), (80, 2788608), (96, 2323840), (120, 1859072), (128, 1742880), (160, 1394304), (192, 1161920), (240, 929536), (256, 871440), (320, 697152), (384, 580960), (480, 464768), (512, 435720), (640, 348576), (768, 290480), (960, 232384), (1024, 217860), (1280, 174288), (1536, 145240), (1920, 116192), (2048, 108930), (2560, 87144), (3072, 72620), (3631, 61440), (3840, 58096), (4096, 54465), (5120, 43572), (6144, 36310), (7262, 30720), (7680, 29048), (10240, 21786), (10893, 20480), (12288, 18155), (14524, 15360)]