70637280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{21023}}^1$

素因数の和:21048

約数の個数: 96

約数和(自身を含む): 254306304

約数和(自身を除く): 183669024

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, 21023, 42046, 63069, 84092, 105115, 126138, 147161, 168184, 210230, 252276, 294322, 315345, 336368, 420460, 441483, 504552, 588644, 630690, 672736, 735805, 840920, 882966, 1009104, 1177288, 1261380, 1471610, 1681840, 1765932, 2018208, 2207415, 2354576, 2522760, 2943220, 3363680, 3531864, 4414830, 4709152, 5045520, 5886440, 7063728, 8829660, 10091040, 11772880, 14127456, 17659320, 23545760, 35318640, 70637280]

約数ペア:

[(1, 70637280), (2, 35318640), (3, 23545760), (4, 17659320), (5, 14127456), (6, 11772880), (7, 10091040), (8, 8829660), (10, 7063728), (12, 5886440), (14, 5045520), (15, 4709152), (16, 4414830), (20, 3531864), (21, 3363680), (24, 2943220), (28, 2522760), (30, 2354576), (32, 2207415), (35, 2018208), (40, 1765932), (42, 1681840), (48, 1471610), (56, 1261380), (60, 1177288), (70, 1009104), (80, 882966), (84, 840920), (96, 735805), (105, 672736), (112, 630690), (120, 588644), (140, 504552), (160, 441483), (168, 420460), (210, 336368), (224, 315345), (240, 294322), (280, 252276), (336, 210230), (420, 168184), (480, 147161), (560, 126138), (672, 105115), (840, 84092), (1120, 63069), (1680, 42046), (3360, 21023)]