63992880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{12697}}^1$

素因数の和:12723

約数の個数: 120

約数和(自身を含む): 245630112

約数和(自身を除く): 181637232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 12697, 25394, 38091, 50788, 63485, 76182, 88879, 101576, 114273, 126970, 152364, 177758, 190455, 203152, 228546, 253940, 266637, 304728, 355516, 380910, 444395, 457092, 507880, 533274, 571365, 609456, 711032, 761820, 799911, 888790, 914184, 1015760, 1066548, 1142730, 1333185, 1422064, 1523640, 1599822, 1777580, 1828368, 2133096, 2285460, 2666370, 3047280, 3199644, 3555160, 3999555, 4266192, 4570920, 5332740, 6399288, 7110320, 7999110, 9141840, 10665480, 12798576, 15998220, 21330960, 31996440, 63992880]

約数ペア:

[(1, 63992880), (2, 31996440), (3, 21330960), (4, 15998220), (5, 12798576), (6, 10665480), (7, 9141840), (8, 7999110), (9, 7110320), (10, 6399288), (12, 5332740), (14, 4570920), (15, 4266192), (16, 3999555), (18, 3555160), (20, 3199644), (21, 3047280), (24, 2666370), (28, 2285460), (30, 2133096), (35, 1828368), (36, 1777580), (40, 1599822), (42, 1523640), (45, 1422064), (48, 1333185), (56, 1142730), (60, 1066548), (63, 1015760), (70, 914184), (72, 888790), (80, 799911), (84, 761820), (90, 711032), (105, 609456), (112, 571365), (120, 533274), (126, 507880), (140, 457092), (144, 444395), (168, 380910), (180, 355516), (210, 304728), (240, 266637), (252, 253940), (280, 228546), (315, 203152), (336, 190455), (360, 177758), (420, 152364), (504, 126970), (560, 114273), (630, 101576), (720, 88879), (840, 76182), (1008, 63485), (1260, 50788), (1680, 38091), (2520, 25394), (5040, 12697)]