304896880

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{6427}}^1$

素因数の和:7033

約数の個数: 40

約数和(自身を含む): 710191152

約数和(自身を除く): 405294272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1186, 2372, 2965, 4744, 5930, 6427, 9488, 11860, 12854, 23720, 25708, 32135, 47440, 51416, 64270, 102832, 128540, 257080, 514160, 3811211, 7622422, 15244844, 19056055, 30489688, 38112110, 60979376, 76224220, 152448440, 304896880]

約数ペア:

[(1, 304896880), (2, 152448440), (4, 76224220), (5, 60979376), (8, 38112110), (10, 30489688), (16, 19056055), (20, 15244844), (40, 7622422), (80, 3811211), (593, 514160), (1186, 257080), (2372, 128540), (2965, 102832), (4744, 64270), (5930, 51416), (6427, 47440), (9488, 32135), (11860, 25708), (12854, 23720)]