151618560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{9871}}^1$

素因数の和:9899

約数の個数: 88

約数和(自身を含む): 484991616

約数和(自身を除く): 333373056

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, 5120, 7680, 9871, 15360, 19742, 29613, 39484, 49355, 59226, 78968, 98710, 118452, 148065, 157936, 197420, 236904, 296130, 315872, 394840, 473808, 592260, 631744, 789680, 947616, 1184520, 1263488, 1579360, 1895232, 2369040, 2526976, 3158720, 3790464, 4738080, 5053952, 6317440, 7580928, 9476160, 10107904, 12634880, 15161856, 18952320, 25269760, 30323712, 37904640, 50539520, 75809280, 151618560]

約数ペア:

[(1, 151618560), (2, 75809280), (3, 50539520), (4, 37904640), (5, 30323712), (6, 25269760), (8, 18952320), (10, 15161856), (12, 12634880), (15, 10107904), (16, 9476160), (20, 7580928), (24, 6317440), (30, 5053952), (32, 4738080), (40, 3790464), (48, 3158720), (60, 2526976), (64, 2369040), (80, 1895232), (96, 1579360), (120, 1263488), (128, 1184520), (160, 947616), (192, 789680), (240, 631744), (256, 592260), (320, 473808), (384, 394840), (480, 315872), (512, 296130), (640, 236904), (768, 197420), (960, 157936), (1024, 148065), (1280, 118452), (1536, 98710), (1920, 78968), (2560, 59226), (3072, 49355), (3840, 39484), (5120, 29613), (7680, 19742), (9871, 15360)]