197764800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{41201}}^1$

素因数の和:41226

約数の個数: 84

約数和(自身を含む): 648849096

約数和(自身を除く): 451084296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 41201, 82402, 123603, 164804, 206005, 247206, 329608, 412010, 494412, 618015, 659216, 824020, 988824, 1030025, 1236030, 1318432, 1648040, 1977648, 2060050, 2472060, 2636864, 3090075, 3296080, 3955296, 4120100, 4944120, 6180150, 6592160, 7910592, 8240200, 9888240, 12360300, 13184320, 16480400, 19776480, 24720600, 32960800, 39552960, 49441200, 65921600, 98882400, 197764800]

約数ペア:

[(1, 197764800), (2, 98882400), (3, 65921600), (4, 49441200), (5, 39552960), (6, 32960800), (8, 24720600), (10, 19776480), (12, 16480400), (15, 13184320), (16, 12360300), (20, 9888240), (24, 8240200), (25, 7910592), (30, 6592160), (32, 6180150), (40, 4944120), (48, 4120100), (50, 3955296), (60, 3296080), (64, 3090075), (75, 2636864), (80, 2472060), (96, 2060050), (100, 1977648), (120, 1648040), (150, 1318432), (160, 1236030), (192, 1030025), (200, 988824), (240, 824020), (300, 659216), (320, 618015), (400, 494412), (480, 412010), (600, 329608), (800, 247206), (960, 206005), (1200, 164804), (1600, 123603), (2400, 82402), (4800, 41201)]