4750080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1237}}^1$

素因数の和:1261

約数の個数: 72

約数和(自身を含む): 15182832

約数和(自身を除く): 10432752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1237, 1280, 1920, 2474, 3711, 3840, 4948, 6185, 7422, 9896, 12370, 14844, 18555, 19792, 24740, 29688, 37110, 39584, 49480, 59376, 74220, 79168, 98960, 118752, 148440, 158336, 197920, 237504, 296880, 316672, 395840, 475008, 593760, 791680, 950016, 1187520, 1583360, 2375040, 4750080]

約数ペア:

[(1, 4750080), (2, 2375040), (3, 1583360), (4, 1187520), (5, 950016), (6, 791680), (8, 593760), (10, 475008), (12, 395840), (15, 316672), (16, 296880), (20, 237504), (24, 197920), (30, 158336), (32, 148440), (40, 118752), (48, 98960), (60, 79168), (64, 74220), (80, 59376), (96, 49480), (120, 39584), (128, 37110), (160, 29688), (192, 24740), (240, 19792), (256, 18555), (320, 14844), (384, 12370), (480, 9896), (640, 7422), (768, 6185), (960, 4948), (1237, 3840), (1280, 3711), (1920, 2474)]