1330677120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{693061}}^1$

素因数の和:693083

約数の個数: 64

約数和(自身を含む): 4241539440

約数和(自身を除く): 2910862320

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, 320, 384, 480, 640, 960, 1920, 693061, 1386122, 2079183, 2772244, 3465305, 4158366, 5544488, 6930610, 8316732, 10395915, 11088976, 13861220, 16633464, 20791830, 22177952, 27722440, 33266928, 41583660, 44355904, 55444880, 66533856, 83167320, 88711808, 110889760, 133067712, 166334640, 221779520, 266135424, 332669280, 443559040, 665338560, 1330677120]

約数ペア:

[(1, 1330677120), (2, 665338560), (3, 443559040), (4, 332669280), (5, 266135424), (6, 221779520), (8, 166334640), (10, 133067712), (12, 110889760), (15, 88711808), (16, 83167320), (20, 66533856), (24, 55444880), (30, 44355904), (32, 41583660), (40, 33266928), (48, 27722440), (60, 22177952), (64, 20791830), (80, 16633464), (96, 13861220), (120, 11088976), (128, 10395915), (160, 8316732), (192, 6930610), (240, 5544488), (320, 4158366), (384, 3465305), (480, 2772244), (640, 2079183), (960, 1386122), (1920, 693061)]