4309968120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{274171}}^1$

素因数の和:274316

約数の個数: 64

約数和(自身を含む): 13028653440

約数和(自身を除く): 8718685320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 274171, 548342, 822513, 1096684, 1370855, 1645026, 2193368, 2741710, 3290052, 4112565, 5483420, 6580104, 8225130, 10966840, 16450260, 32900520, 35916401, 71832802, 107749203, 143665604, 179582005, 215498406, 287331208, 359164010, 430996812, 538746015, 718328020, 861993624, 1077492030, 1436656040, 2154984060, 4309968120]

約数ペア:

[(1, 4309968120), (2, 2154984060), (3, 1436656040), (4, 1077492030), (5, 861993624), (6, 718328020), (8, 538746015), (10, 430996812), (12, 359164010), (15, 287331208), (20, 215498406), (24, 179582005), (30, 143665604), (40, 107749203), (60, 71832802), (120, 35916401), (131, 32900520), (262, 16450260), (393, 10966840), (524, 8225130), (655, 6580104), (786, 5483420), (1048, 4112565), (1310, 3290052), (1572, 2741710), (1965, 2193368), (2620, 1645026), (3144, 1370855), (3930, 1096684), (5240, 822513), (7860, 548342), (15720, 274171)]