215086565120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{81929}}^1$

素因数の和:82250

約数の個数: 144

約数和(自身を含む): 590816237760

約数和(自身を除く): 375729672640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 293, 320, 448, 560, 586, 640, 896, 1120, 1172, 1280, 1465, 1792, 2051, 2240, 2344, 2930, 4102, 4480, 4688, 5860, 8204, 8960, 9376, 10255, 11720, 16408, 18752, 20510, 23440, 32816, 37504, 41020, 46880, 65632, 75008, 81929, 82040, 93760, 131264, 163858, 164080, 187520, 262528, 327716, 328160, 375040, 409645, 525056, 573503, 655432, 656320, 819290, 1147006, 1310864, 1312640, 1638580, 2294012, 2621728, 2625280, 2867515, 3277160, 4588024, 5243456, 5735030, 6554320, 9176048, 10486912, 11470060, 13108640, 18352096, 20973824, 22940120, 24005197, 26217280, 36704192, 45880240, 48010394, 52434560, 73408384, 91760480, 96020788, 104869120, 120025985, 146816768, 168036379, 183520960, 192041576, 240051970, 336072758, 367041920, 384083152, 480103940, 672145516, 734083840, 768166304, 840181895, 960207880, 1344291032, 1536332608, 1680363790, 1920415760, 2688582064, 3072665216, 3360727580, 3840831520, 5377164128, 6145330432, 6721455160, 7681663040, 10754328256, 13442910320, 15363326080, 21508656512, 26885820640, 30726652160, 43017313024, 53771641280, 107543282560, 215086565120]

約数ペア:

[(1, 215086565120), (2, 107543282560), (4, 53771641280), (5, 43017313024), (7, 30726652160), (8, 26885820640), (10, 21508656512), (14, 15363326080), (16, 13442910320), (20, 10754328256), (28, 7681663040), (32, 6721455160), (35, 6145330432), (40, 5377164128), (56, 3840831520), (64, 3360727580), (70, 3072665216), (80, 2688582064), (112, 1920415760), (128, 1680363790), (140, 1536332608), (160, 1344291032), (224, 960207880), (256, 840181895), (280, 768166304), (293, 734083840), (320, 672145516), (448, 480103940), (560, 384083152), (586, 367041920), (640, 336072758), (896, 240051970), (1120, 192041576), (1172, 183520960), (1280, 168036379), (1465, 146816768), (1792, 120025985), (2051, 104869120), (2240, 96020788), (2344, 91760480), (2930, 73408384), (4102, 52434560), (4480, 48010394), (4688, 45880240), (5860, 36704192), (8204, 26217280), (8960, 24005197), (9376, 22940120), (10255, 20973824), (11720, 18352096), (16408, 13108640), (18752, 11470060), (20510, 10486912), (23440, 9176048), (32816, 6554320), (37504, 5735030), (41020, 5243456), (46880, 4588024), (65632, 3277160), (75008, 2867515), (81929, 2625280), (82040, 2621728), (93760, 2294012), (131264, 1638580), (163858, 1312640), (164080, 1310864), (187520, 1147006), (262528, 819290), (327716, 656320), (328160, 655432), (375040, 573503), (409645, 525056)]