201525360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4691}}^1$

素因数の和:4886

約数の個数: 80

約数和(自身を含む): 628352640

約数和(自身を除く): 426827280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 4296, 4691, 5370, 7160, 8592, 9382, 10740, 14073, 14320, 18764, 21480, 23455, 28146, 37528, 42960, 46910, 56292, 70365, 75056, 93820, 112584, 140730, 187640, 225168, 281460, 375280, 562920, 839689, 1125840, 1679378, 2519067, 3358756, 4198445, 5038134, 6717512, 8396890, 10076268, 12595335, 13435024, 16793780, 20152536, 25190670, 33587560, 40305072, 50381340, 67175120, 100762680, 201525360]

約数ペア:

[(1, 201525360), (2, 100762680), (3, 67175120), (4, 50381340), (5, 40305072), (6, 33587560), (8, 25190670), (10, 20152536), (12, 16793780), (15, 13435024), (16, 12595335), (20, 10076268), (24, 8396890), (30, 6717512), (40, 5038134), (48, 4198445), (60, 3358756), (80, 2519067), (120, 1679378), (179, 1125840), (240, 839689), (358, 562920), (537, 375280), (716, 281460), (895, 225168), (1074, 187640), (1432, 140730), (1790, 112584), (2148, 93820), (2685, 75056), (2864, 70365), (3580, 56292), (4296, 46910), (4691, 42960), (5370, 37528), (7160, 28146), (8592, 23455), (9382, 21480), (10740, 18764), (14073, 14320)]