85323840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{12697}}^1$

素因数の和:12724

約数の個数: 112

約数和(自身を含む): 309628032

約数和(自身を除く): 224304192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 12697, 25394, 38091, 50788, 63485, 76182, 88879, 101576, 126970, 152364, 177758, 190455, 203152, 253940, 266637, 304728, 355516, 380910, 406304, 444395, 507880, 533274, 609456, 711032, 761820, 812608, 888790, 1015760, 1066548, 1218912, 1333185, 1422064, 1523640, 1777580, 2031520, 2133096, 2437824, 2666370, 2844128, 3047280, 3555160, 4063040, 4266192, 5332740, 5688256, 6094560, 7110320, 8532384, 10665480, 12189120, 14220640, 17064768, 21330960, 28441280, 42661920, 85323840]

約数ペア:

[(1, 85323840), (2, 42661920), (3, 28441280), (4, 21330960), (5, 17064768), (6, 14220640), (7, 12189120), (8, 10665480), (10, 8532384), (12, 7110320), (14, 6094560), (15, 5688256), (16, 5332740), (20, 4266192), (21, 4063040), (24, 3555160), (28, 3047280), (30, 2844128), (32, 2666370), (35, 2437824), (40, 2133096), (42, 2031520), (48, 1777580), (56, 1523640), (60, 1422064), (64, 1333185), (70, 1218912), (80, 1066548), (84, 1015760), (96, 888790), (105, 812608), (112, 761820), (120, 711032), (140, 609456), (160, 533274), (168, 507880), (192, 444395), (210, 406304), (224, 380910), (240, 355516), (280, 304728), (320, 266637), (336, 253940), (420, 203152), (448, 190455), (480, 177758), (560, 152364), (672, 126970), (840, 101576), (960, 88879), (1120, 76182), (1344, 63485), (1680, 50788), (2240, 38091), (3360, 25394), (6720, 12697)]