263649450240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2080567}}^1$

素因数の和:2080605

約数の個数: 216

約数和(自身を含む): 995127352128

約数和(自身を除く): 731477901888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 2080567, 4161134, 6241701, 8322268, 10402835, 12483402, 16644536, 18725103, 20805670, 22886237, 24966804, 31208505, 33289072, 37450206, 41611340, 45772474, 49933608, 62417010, 66578144, 68658711, 74900412, 83222680, 91544948, 93625515, 99867216, 114431185, 124834020, 133156288, 137317422, 149800824, 166445360, 183089896, 187251030, 199734432, 205976133, 228862370, 249668040, 266312576, 274634844, 299601648, 332890720, 343293555, 366179792, 374502060, 399468864, 411952266, 457724740, 499336080, 532625152, 549269688, 599203296, 665781440, 686587110, 732359584, 749004120, 798937728, 823904532, 915449480, 998672160, 1029880665, 1098539376, 1198406592, 1331562880, 1373174220, 1464719168, 1498008240, 1597875456, 1647809064, 1830898960, 1997344320, 2059761330, 2197078752, 2396813184, 2663125760, 2746348440, 2929438336, 2996016480, 3295618128, 3661797920, 3994688640, 4119522660, 4394157504, 4793626368, 5492696880, 5858876672, 5992032960, 6591236256, 7323595840, 7989377280, 8239045320, 8788315008, 10985393760, 11984065920, 13182472512, 14647191680, 16478090640, 17576630016, 21970787520, 23968131840, 26364945024, 29294383360, 32956181280, 43941575040, 52729890048, 65912362560, 87883150080, 131824725120, 263649450240]

約数ペア:

[(1, 263649450240), (2, 131824725120), (3, 87883150080), (4, 65912362560), (5, 52729890048), (6, 43941575040), (8, 32956181280), (9, 29294383360), (10, 26364945024), (11, 23968131840), (12, 21970787520), (15, 17576630016), (16, 16478090640), (18, 14647191680), (20, 13182472512), (22, 11984065920), (24, 10985393760), (30, 8788315008), (32, 8239045320), (33, 7989377280), (36, 7323595840), (40, 6591236256), (44, 5992032960), (45, 5858876672), (48, 5492696880), (55, 4793626368), (60, 4394157504), (64, 4119522660), (66, 3994688640), (72, 3661797920), (80, 3295618128), (88, 2996016480), (90, 2929438336), (96, 2746348440), (99, 2663125760), (110, 2396813184), (120, 2197078752), (128, 2059761330), (132, 1997344320), (144, 1830898960), (160, 1647809064), (165, 1597875456), (176, 1498008240), (180, 1464719168), (192, 1373174220), (198, 1331562880), (220, 1198406592), (240, 1098539376), (256, 1029880665), (264, 998672160), (288, 915449480), (320, 823904532), (330, 798937728), (352, 749004120), (360, 732359584), (384, 686587110), (396, 665781440), (440, 599203296), (480, 549269688), (495, 532625152), (528, 499336080), (576, 457724740), (640, 411952266), (660, 399468864), (704, 374502060), (720, 366179792), (768, 343293555), (792, 332890720), (880, 299601648), (960, 274634844), (990, 266312576), (1056, 249668040), (1152, 228862370), (1280, 205976133), (1320, 199734432), (1408, 187251030), (1440, 183089896), (1584, 166445360), (1760, 149800824), (1920, 137317422), (1980, 133156288), (2112, 124834020), (2304, 114431185), (2640, 99867216), (2816, 93625515), (2880, 91544948), (3168, 83222680), (3520, 74900412), (3840, 68658711), (3960, 66578144), (4224, 62417010), (5280, 49933608), (5760, 45772474), (6336, 41611340), (7040, 37450206), (7920, 33289072), (8448, 31208505), (10560, 24966804), (11520, 22886237), (12672, 20805670), (14080, 18725103), (15840, 16644536), (21120, 12483402), (25344, 10402835), (31680, 8322268), (42240, 6241701), (63360, 4161134), (126720, 2080567)]