339524520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{1801}}^1$

素因数の和:3386

約数の個数: 64

約数和(自身を含む): 1019787840

約数和(自身を除く): 680263320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1571, 1801, 3142, 3602, 4713, 5403, 6284, 7204, 7855, 9005, 9426, 10806, 12568, 14408, 15710, 18010, 18852, 21612, 23565, 27015, 31420, 36020, 37704, 43224, 47130, 54030, 62840, 72040, 94260, 108060, 188520, 216120, 2829371, 5658742, 8488113, 11317484, 14146855, 16976226, 22634968, 28293710, 33952452, 42440565, 56587420, 67904904, 84881130, 113174840, 169762260, 339524520]

約数ペア:

[(1, 339524520), (2, 169762260), (3, 113174840), (4, 84881130), (5, 67904904), (6, 56587420), (8, 42440565), (10, 33952452), (12, 28293710), (15, 22634968), (20, 16976226), (24, 14146855), (30, 11317484), (40, 8488113), (60, 5658742), (120, 2829371), (1571, 216120), (1801, 188520), (3142, 108060), (3602, 94260), (4713, 72040), (5403, 62840), (6284, 54030), (7204, 47130), (7855, 43224), (9005, 37704), (9426, 36020), (10806, 31420), (12568, 27015), (14408, 23565), (15710, 21612), (18010, 18852)]