1295453760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10301}}^1$

素因数の和:10452

約数の個数: 112

約数和(自身を含む): 4144865472

約数和(自身を除く): 2849411712

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, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 4192, 5240, 6288, 7860, 8384, 10301, 10480, 12576, 15720, 20602, 20960, 25152, 30903, 31440, 41204, 41920, 51505, 61806, 62880, 82408, 103010, 123612, 125760, 154515, 164816, 206020, 247224, 309030, 329632, 412040, 494448, 618060, 659264, 824080, 988896, 1236120, 1349431, 1648160, 1977792, 2472240, 2698862, 3296320, 4048293, 4944480, 5397724, 6747155, 8096586, 9888960, 10795448, 13494310, 16193172, 20241465, 21590896, 26988620, 32386344, 40482930, 43181792, 53977240, 64772688, 80965860, 86363584, 107954480, 129545376, 161931720, 215908960, 259090752, 323863440, 431817920, 647726880, 1295453760]

約数ペア:

[(1, 1295453760), (2, 647726880), (3, 431817920), (4, 323863440), (5, 259090752), (6, 215908960), (8, 161931720), (10, 129545376), (12, 107954480), (15, 86363584), (16, 80965860), (20, 64772688), (24, 53977240), (30, 43181792), (32, 40482930), (40, 32386344), (48, 26988620), (60, 21590896), (64, 20241465), (80, 16193172), (96, 13494310), (120, 10795448), (131, 9888960), (160, 8096586), (192, 6747155), (240, 5397724), (262, 4944480), (320, 4048293), (393, 3296320), (480, 2698862), (524, 2472240), (655, 1977792), (786, 1648160), (960, 1349431), (1048, 1236120), (1310, 988896), (1572, 824080), (1965, 659264), (2096, 618060), (2620, 494448), (3144, 412040), (3930, 329632), (4192, 309030), (5240, 247224), (6288, 206020), (7860, 164816), (8384, 154515), (10301, 125760), (10480, 123612), (12576, 103010), (15720, 82408), (20602, 62880), (20960, 61806), (25152, 51505), (30903, 41920), (31440, 41204)]