508780920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79997}}^1$

素因数の和:80064

約数の個数: 64

約数和(自身を含む): 1555161120

約数和(自身を除く): 1046380200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 79997, 159994, 239991, 319988, 399985, 479982, 639976, 799970, 959964, 1199955, 1599940, 1919928, 2399910, 3199880, 4239841, 4799820, 8479682, 9599640, 12719523, 16959364, 21199205, 25439046, 33918728, 42398410, 50878092, 63597615, 84796820, 101756184, 127195230, 169593640, 254390460, 508780920]

約数ペア:

[(1, 508780920), (2, 254390460), (3, 169593640), (4, 127195230), (5, 101756184), (6, 84796820), (8, 63597615), (10, 50878092), (12, 42398410), (15, 33918728), (20, 25439046), (24, 21199205), (30, 16959364), (40, 12719523), (53, 9599640), (60, 8479682), (106, 4799820), (120, 4239841), (159, 3199880), (212, 2399910), (265, 1919928), (318, 1599940), (424, 1199955), (530, 959964), (636, 799970), (795, 639976), (1060, 479982), (1272, 399985), (1590, 319988), (2120, 239991), (3180, 159994), (6360, 79997)]