83741280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{24923}}^1$

素因数の和:24948

約数の個数: 96

約数和(自身を含む): 301480704

約数和(自身を除く): 217739424

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 24923, 49846, 74769, 99692, 124615, 149538, 174461, 199384, 249230, 299076, 348922, 373845, 398768, 498460, 523383, 598152, 697844, 747690, 797536, 872305, 996920, 1046766, 1196304, 1395688, 1495380, 1744610, 1993840, 2093532, 2392608, 2616915, 2791376, 2990760, 3489220, 3987680, 4187064, 5233830, 5582752, 5981520, 6978440, 8374128, 10467660, 11963040, 13956880, 16748256, 20935320, 27913760, 41870640, 83741280]

約数ペア:

[(1, 83741280), (2, 41870640), (3, 27913760), (4, 20935320), (5, 16748256), (6, 13956880), (7, 11963040), (8, 10467660), (10, 8374128), (12, 6978440), (14, 5981520), (15, 5582752), (16, 5233830), (20, 4187064), (21, 3987680), (24, 3489220), (28, 2990760), (30, 2791376), (32, 2616915), (35, 2392608), (40, 2093532), (42, 1993840), (48, 1744610), (56, 1495380), (60, 1395688), (70, 1196304), (80, 1046766), (84, 996920), (96, 872305), (105, 797536), (112, 747690), (120, 697844), (140, 598152), (160, 523383), (168, 498460), (210, 398768), (224, 373845), (240, 348922), (280, 299076), (336, 249230), (420, 199384), (480, 174461), (560, 149538), (672, 124615), (840, 99692), (1120, 74769), (1680, 49846), (3360, 24923)]