98158080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{12781}}^1$

素因数の和:12807

約数の個数: 80

約数和(自身を含む): 313823664

約数和(自身を除く): 215665584

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, 1280, 1536, 1920, 2560, 3840, 7680, 12781, 25562, 38343, 51124, 63905, 76686, 102248, 127810, 153372, 191715, 204496, 255620, 306744, 383430, 408992, 511240, 613488, 766860, 817984, 1022480, 1226976, 1533720, 1635968, 2044960, 2453952, 3067440, 3271936, 4089920, 4907904, 6134880, 6543872, 8179840, 9815808, 12269760, 16359680, 19631616, 24539520, 32719360, 49079040, 98158080]

約数ペア:

[(1, 98158080), (2, 49079040), (3, 32719360), (4, 24539520), (5, 19631616), (6, 16359680), (8, 12269760), (10, 9815808), (12, 8179840), (15, 6543872), (16, 6134880), (20, 4907904), (24, 4089920), (30, 3271936), (32, 3067440), (40, 2453952), (48, 2044960), (60, 1635968), (64, 1533720), (80, 1226976), (96, 1022480), (120, 817984), (128, 766860), (160, 613488), (192, 511240), (240, 408992), (256, 383430), (320, 306744), (384, 255620), (480, 204496), (512, 191715), (640, 153372), (768, 127810), (960, 102248), (1280, 76686), (1536, 63905), (1920, 51124), (2560, 38343), (3840, 25562), (7680, 12781)]