1012800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{211}}^1$

素因数の和:236

約数の個数: 84

約数和(自身を含む): 3338576

約数和(自身を除く): 2325776

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, 211, 240, 300, 320, 400, 422, 480, 600, 633, 800, 844, 960, 1055, 1200, 1266, 1600, 1688, 2110, 2400, 2532, 3165, 3376, 4220, 4800, 5064, 5275, 6330, 6752, 8440, 10128, 10550, 12660, 13504, 15825, 16880, 20256, 21100, 25320, 31650, 33760, 40512, 42200, 50640, 63300, 67520, 84400, 101280, 126600, 168800, 202560, 253200, 337600, 506400, 1012800]

約数ペア:

[(1, 1012800), (2, 506400), (3, 337600), (4, 253200), (5, 202560), (6, 168800), (8, 126600), (10, 101280), (12, 84400), (15, 67520), (16, 63300), (20, 50640), (24, 42200), (25, 40512), (30, 33760), (32, 31650), (40, 25320), (48, 21100), (50, 20256), (60, 16880), (64, 15825), (75, 13504), (80, 12660), (96, 10550), (100, 10128), (120, 8440), (150, 6752), (160, 6330), (192, 5275), (200, 5064), (211, 4800), (240, 4220), (300, 3376), (320, 3165), (400, 2532), (422, 2400), (480, 2110), (600, 1688), (633, 1600), (800, 1266), (844, 1200), (960, 1055)]