229908480

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{1871}}^1$

素因数の和:1905

約数の個数: 112

約数和(自身を含む): 736055424

約数和(自身を除く): 506146944

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, 1871, 1920, 2048, 2560, 3072, 3742, 3840, 4096, 5120, 5613, 6144, 7484, 7680, 8192, 9355, 10240, 11226, 12288, 14968, 15360, 18710, 20480, 22452, 24576, 28065, 29936, 30720, 37420, 40960, 44904, 56130, 59872, 61440, 74840, 89808, 112260, 119744, 122880, 149680, 179616, 224520, 239488, 299360, 359232, 449040, 478976, 598720, 718464, 898080, 957952, 1197440, 1436928, 1796160, 1915904, 2394880, 2873856, 3592320, 3831808, 4789760, 5747712, 7184640, 7663616, 9579520, 11495424, 14369280, 15327232, 19159040, 22990848, 28738560, 38318080, 45981696, 57477120, 76636160, 114954240, 229908480]

約数ペア:

[(1, 229908480), (2, 114954240), (3, 76636160), (4, 57477120), (5, 45981696), (6, 38318080), (8, 28738560), (10, 22990848), (12, 19159040), (15, 15327232), (16, 14369280), (20, 11495424), (24, 9579520), (30, 7663616), (32, 7184640), (40, 5747712), (48, 4789760), (60, 3831808), (64, 3592320), (80, 2873856), (96, 2394880), (120, 1915904), (128, 1796160), (160, 1436928), (192, 1197440), (240, 957952), (256, 898080), (320, 718464), (384, 598720), (480, 478976), (512, 449040), (640, 359232), (768, 299360), (960, 239488), (1024, 224520), (1280, 179616), (1536, 149680), (1871, 122880), (1920, 119744), (2048, 112260), (2560, 89808), (3072, 74840), (3742, 61440), (3840, 59872), (4096, 56130), (5120, 44904), (5613, 40960), (6144, 37420), (7484, 30720), (7680, 29936), (8192, 28065), (9355, 24576), (10240, 22452), (11226, 20480), (12288, 18710), (14968, 15360)]