141274560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{21023}}^1$

素因数の和:21050

約数の個数: 112

約数和(自身を含む): 512649216

約数和(自身を除く): 371374656

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, 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, 1345472, 1471610, 1681840, 1765932, 2018208, 2207415, 2354576, 2522760, 2943220, 3363680, 3531864, 4036416, 4414830, 4709152, 5045520, 5886440, 6727360, 7063728, 8829660, 9418304, 10091040, 11772880, 14127456, 17659320, 20182080, 23545760, 28254912, 35318640, 47091520, 70637280, 141274560]

約数ペア:

[(1, 141274560), (2, 70637280), (3, 47091520), (4, 35318640), (5, 28254912), (6, 23545760), (7, 20182080), (8, 17659320), (10, 14127456), (12, 11772880), (14, 10091040), (15, 9418304), (16, 8829660), (20, 7063728), (21, 6727360), (24, 5886440), (28, 5045520), (30, 4709152), (32, 4414830), (35, 4036416), (40, 3531864), (42, 3363680), (48, 2943220), (56, 2522760), (60, 2354576), (64, 2207415), (70, 2018208), (80, 1765932), (84, 1681840), (96, 1471610), (105, 1345472), (112, 1261380), (120, 1177288), (140, 1009104), (160, 882966), (168, 840920), (192, 735805), (210, 672736), (224, 630690), (240, 588644), (280, 504552), (320, 441483), (336, 420460), (420, 336368), (448, 315345), (480, 294322), (560, 252276), (672, 210230), (840, 168184), (960, 147161), (1120, 126138), (1344, 105115), (1680, 84092), (2240, 63069), (3360, 42046), (6720, 21023)]