82532800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{7369}}^1$

素因数の和:7398

約数の個数: 84

約数和(自身を含む): 232125520

約数和(自身を除く): 149592720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 7369, 11200, 14738, 29476, 36845, 51583, 58952, 73690, 103166, 117904, 147380, 184225, 206332, 235808, 257915, 294760, 368450, 412664, 471616, 515830, 589520, 736900, 825328, 1031660, 1179040, 1289575, 1473800, 1650656, 2063320, 2358080, 2579150, 2947600, 3301312, 4126640, 5158300, 5895200, 8253280, 10316600, 11790400, 16506560, 20633200, 41266400, 82532800]

約数ペア:

[(1, 82532800), (2, 41266400), (4, 20633200), (5, 16506560), (7, 11790400), (8, 10316600), (10, 8253280), (14, 5895200), (16, 5158300), (20, 4126640), (25, 3301312), (28, 2947600), (32, 2579150), (35, 2358080), (40, 2063320), (50, 1650656), (56, 1473800), (64, 1289575), (70, 1179040), (80, 1031660), (100, 825328), (112, 736900), (140, 589520), (160, 515830), (175, 471616), (200, 412664), (224, 368450), (280, 294760), (320, 257915), (350, 235808), (400, 206332), (448, 184225), (560, 147380), (700, 117904), (800, 103166), (1120, 73690), (1400, 58952), (1600, 51583), (2240, 36845), (2800, 29476), (5600, 14738), (7369, 11200)]