513828309120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{38231273}}^1$

素因数の和:38231302

約数の個数: 128

約数和(自身を含む): 1871803175040

約数和(自身を除く): 1357974865920

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 38231273, 76462546, 114693819, 152925092, 191156365, 229387638, 267618911, 305850184, 382312730, 458775276, 535237822, 573469095, 611700368, 764625460, 802856733, 917550552, 1070475644, 1146938190, 1223400736, 1338094555, 1529250920, 1605713466, 1835101104, 2140951288, 2293876380, 2446801472, 2676189110, 3058501840, 3211426932, 3670202208, 4014283665, 4281902576, 4587752760, 4893602944, 5352378220, 6117003680, 6422853864, 7340404416, 8028567330, 8563805152, 9175505520, 10704756440, 12234007360, 12845707728, 14680808832, 16057134660, 17127610304, 18351011040, 21409512880, 24468014720, 25691415456, 32114269320, 34255220608, 36702022080, 42819025760, 51382830912, 64228538640, 73404044160, 85638051520, 102765661824, 128457077280, 171276103040, 256914154560, 513828309120]

約数ペア:

[(1, 513828309120), (2, 256914154560), (3, 171276103040), (4, 128457077280), (5, 102765661824), (6, 85638051520), (7, 73404044160), (8, 64228538640), (10, 51382830912), (12, 42819025760), (14, 36702022080), (15, 34255220608), (16, 32114269320), (20, 25691415456), (21, 24468014720), (24, 21409512880), (28, 18351011040), (30, 17127610304), (32, 16057134660), (35, 14680808832), (40, 12845707728), (42, 12234007360), (48, 10704756440), (56, 9175505520), (60, 8563805152), (64, 8028567330), (70, 7340404416), (80, 6422853864), (84, 6117003680), (96, 5352378220), (105, 4893602944), (112, 4587752760), (120, 4281902576), (128, 4014283665), (140, 3670202208), (160, 3211426932), (168, 3058501840), (192, 2676189110), (210, 2446801472), (224, 2293876380), (240, 2140951288), (280, 1835101104), (320, 1605713466), (336, 1529250920), (384, 1338094555), (420, 1223400736), (448, 1146938190), (480, 1070475644), (560, 917550552), (640, 802856733), (672, 764625460), (840, 611700368), (896, 573469095), (960, 535237822), (1120, 458775276), (1344, 382312730), (1680, 305850184), (1920, 267618911), (2240, 229387638), (2688, 191156365), (3360, 152925092), (4480, 114693819), (6720, 76462546), (13440, 38231273)]