425634240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{443369}}^1$

素因数の和:443389

約数の個数: 56

約数和(自身を含む): 1351391760

約数和(自身を除く): 925757520

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, 160, 192, 240, 320, 480, 960, 443369, 886738, 1330107, 1773476, 2216845, 2660214, 3546952, 4433690, 5320428, 6650535, 7093904, 8867380, 10640856, 13301070, 14187808, 17734760, 21281712, 26602140, 28375616, 35469520, 42563424, 53204280, 70939040, 85126848, 106408560, 141878080, 212817120, 425634240]

約数ペア:

[(1, 425634240), (2, 212817120), (3, 141878080), (4, 106408560), (5, 85126848), (6, 70939040), (8, 53204280), (10, 42563424), (12, 35469520), (15, 28375616), (16, 26602140), (20, 21281712), (24, 17734760), (30, 14187808), (32, 13301070), (40, 10640856), (48, 8867380), (60, 7093904), (64, 6650535), (80, 5320428), (96, 4433690), (120, 3546952), (160, 2660214), (192, 2216845), (240, 1773476), (320, 1330107), (480, 886738), (960, 443369)]