262642680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10889}}^1$

素因数の和:10973

約数の個数: 96

約数和(自身を含む): 866408400

約数和(自身を除く): 603765720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 10889, 12060, 21778, 24120, 32667, 43556, 54445, 65334, 87112, 98001, 108890, 130668, 163335, 196002, 217780, 261336, 326670, 392004, 435560, 490005, 653340, 729563, 784008, 980010, 1306680, 1459126, 1960020, 2188689, 2918252, 3647815, 3920040, 4377378, 5836504, 6566067, 7295630, 8754756, 10943445, 13132134, 14591260, 17509512, 21886890, 26264268, 29182520, 32830335, 43773780, 52528536, 65660670, 87547560, 131321340, 262642680]

約数ペア:

[(1, 262642680), (2, 131321340), (3, 87547560), (4, 65660670), (5, 52528536), (6, 43773780), (8, 32830335), (9, 29182520), (10, 26264268), (12, 21886890), (15, 17509512), (18, 14591260), (20, 13132134), (24, 10943445), (30, 8754756), (36, 7295630), (40, 6566067), (45, 5836504), (60, 4377378), (67, 3920040), (72, 3647815), (90, 2918252), (120, 2188689), (134, 1960020), (180, 1459126), (201, 1306680), (268, 980010), (335, 784008), (360, 729563), (402, 653340), (536, 490005), (603, 435560), (670, 392004), (804, 326670), (1005, 261336), (1206, 217780), (1340, 196002), (1608, 163335), (2010, 130668), (2412, 108890), (2680, 98001), (3015, 87112), (4020, 65334), (4824, 54445), (6030, 43556), (8040, 32667), (10889, 24120), (12060, 21778)]