302342240

素因数分解:

$2^5\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4099}}^1$

素因数の和:4575

約数の個数: 48

約数和(自身を含む): 716007600

約数和(自身を除く): 413665360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 461, 922, 1844, 2305, 3688, 4099, 4610, 7376, 8198, 9220, 14752, 16396, 18440, 20495, 32792, 36880, 40990, 65584, 73760, 81980, 131168, 163960, 327920, 655840, 1889639, 3779278, 7558556, 9448195, 15117112, 18896390, 30234224, 37792780, 60468448, 75585560, 151171120, 302342240]

約数ペア:

[(1, 302342240), (2, 151171120), (4, 75585560), (5, 60468448), (8, 37792780), (10, 30234224), (16, 18896390), (20, 15117112), (32, 9448195), (40, 7558556), (80, 3779278), (160, 1889639), (461, 655840), (922, 327920), (1844, 163960), (2305, 131168), (3688, 81980), (4099, 73760), (4610, 65584), (7376, 40990), (8198, 36880), (9220, 32792), (14752, 20495), (16396, 18440)]