430723040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 1170505728

約数和(自身を除く): 739782688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 47, 55, 80, 82, 88, 94, 110, 127, 160, 164, 176, 188, 205, 220, 235, 254, 328, 352, 376, 410, 440, 451, 470, 508, 517, 635, 656, 752, 820, 880, 902, 940, 1016, 1034, 1270, 1312, 1397, 1504, 1640, 1760, 1804, 1880, 1927, 2032, 2068, 2255, 2540, 2585, 2794, 3280, 3608, 3760, 3854, 4064, 4136, 4510, 5080, 5170, 5207, 5588, 5969, 6560, 6985, 7216, 7520, 7708, 8272, 9020, 9635, 10160, 10340, 10414, 11176, 11938, 13970, 14432, 15416, 16544, 18040, 19270, 20320, 20680, 20828, 21197, 22352, 23876, 26035, 27940, 29845, 30832, 36080, 38540, 41360, 41656, 42394, 44704, 47752, 52070, 55880, 57277, 59690, 61664, 65659, 72160, 77080, 82720, 83312, 84788, 95504, 104140, 105985, 111760, 114554, 119380, 131318, 154160, 166624, 169576, 191008, 208280, 211970, 223520, 229108, 238760, 244729, 262636, 286385, 308320, 328295, 339152, 416560, 423940, 458216, 477520, 489458, 525272, 572770, 656590, 678304, 833120, 847880, 916432, 955040, 978916, 1050544, 1145540, 1223645, 1313180, 1695760, 1832864, 1957832, 2101088, 2291080, 2447290, 2626360, 2692019, 3391520, 3915664, 4582160, 4894580, 5252720, 5384038, 7831328, 9164320, 9789160, 10505440, 10768076, 13460095, 19578320, 21536152, 26920190, 39156640, 43072304, 53840380, 86144608, 107680760, 215361520, 430723040]

約数ペア:

[(1, 430723040), (2, 215361520), (4, 107680760), (5, 86144608), (8, 53840380), (10, 43072304), (11, 39156640), (16, 26920190), (20, 21536152), (22, 19578320), (32, 13460095), (40, 10768076), (41, 10505440), (44, 9789160), (47, 9164320), (55, 7831328), (80, 5384038), (82, 5252720), (88, 4894580), (94, 4582160), (110, 3915664), (127, 3391520), (160, 2692019), (164, 2626360), (176, 2447290), (188, 2291080), (205, 2101088), (220, 1957832), (235, 1832864), (254, 1695760), (328, 1313180), (352, 1223645), (376, 1145540), (410, 1050544), (440, 978916), (451, 955040), (470, 916432), (508, 847880), (517, 833120), (635, 678304), (656, 656590), (752, 572770), (820, 525272), (880, 489458), (902, 477520), (940, 458216), (1016, 423940), (1034, 416560), (1270, 339152), (1312, 328295), (1397, 308320), (1504, 286385), (1640, 262636), (1760, 244729), (1804, 238760), (1880, 229108), (1927, 223520), (2032, 211970), (2068, 208280), (2255, 191008), (2540, 169576), (2585, 166624), (2794, 154160), (3280, 131318), (3608, 119380), (3760, 114554), (3854, 111760), (4064, 105985), (4136, 104140), (4510, 95504), (5080, 84788), (5170, 83312), (5207, 82720), (5588, 77080), (5969, 72160), (6560, 65659), (6985, 61664), (7216, 59690), (7520, 57277), (7708, 55880), (8272, 52070), (9020, 47752), (9635, 44704), (10160, 42394), (10340, 41656), (10414, 41360), (11176, 38540), (11938, 36080), (13970, 30832), (14432, 29845), (15416, 27940), (16544, 26035), (18040, 23876), (19270, 22352), (20320, 21197), (20680, 20828)]