259283454840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1\times {\mathrm{4759}}^1$

素因数の和:5667

約数の個数: 256

約数和(自身を含む): 879693696000

約数和(自身を除く): 620410241160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 827, 915, 1080, 1098, 1220, 1464, 1647, 1654, 1830, 2196, 2440, 2481, 2745, 3294, 3308, 3660, 4135, 4392, 4759, 4962, 5490, 6588, 6616, 7320, 7443, 8235, 8270, 9518, 9924, 10980, 12405, 13176, 14277, 14886, 16470, 16540, 19036, 19848, 21960, 22329, 23795, 24810, 28554, 29772, 32940, 33080, 37215, 38072, 42831, 44658, 47590, 49620, 50447, 57108, 59544, 65880, 71385, 74430, 85662, 89316, 95180, 99240, 100894, 111645, 114216, 128493, 142770, 148860, 151341, 171324, 178632, 190360, 201788, 214155, 223290, 252235, 256986, 285540, 290299, 297720, 302682, 342648, 403576, 428310, 446580, 454023, 504470, 513972, 571080, 580598, 605364, 642465, 756705, 856620, 870897, 893160, 908046, 1008940, 1027944, 1161196, 1210728, 1284930, 1362069, 1451495, 1513410, 1713240, 1741794, 1816092, 2017880, 2270115, 2322392, 2569860, 2612691, 2724138, 2902990, 3026820, 3483588, 3632184, 3935693, 4354485, 4540230, 5139720, 5225382, 5448276, 5805980, 6053640, 6810345, 6967176, 7838073, 7871386, 8708970, 9080460, 10450764, 10896552, 11611960, 11807079, 13063455, 13620690, 15676146, 15742772, 17417940, 18160920, 19678465, 20901528, 23614158, 26126910, 27241380, 31352292, 31485544, 34835880, 35421237, 39190365, 39356930, 47228316, 52253820, 54482760, 59035395, 62704584, 70842474, 78380730, 78713860, 94456632, 104507640, 106263711, 118070790, 141684948, 156761460, 157427720, 177106185, 212527422, 236141580, 240077273, 283369896, 313522920, 354212370, 425054844, 472283160, 480154546, 531318555, 708424740, 720231819, 850109688, 960309092, 1062637110, 1200386365, 1416849480, 1440463638, 1920618184, 2125274220, 2160695457, 2400772730, 2880927276, 3601159095, 4250548440, 4321390914, 4801545460, 5761854552, 6482086371, 7202318190, 8642781828, 9603090920, 10803477285, 12964172742, 14404636380, 17285563656, 21606954570, 25928345484, 28809272760, 32410431855, 43213909140, 51856690968, 64820863710, 86427818280, 129641727420, 259283454840]

約数ペア:

[(1, 259283454840), (2, 129641727420), (3, 86427818280), (4, 64820863710), (5, 51856690968), (6, 43213909140), (8, 32410431855), (9, 28809272760), (10, 25928345484), (12, 21606954570), (15, 17285563656), (18, 14404636380), (20, 12964172742), (24, 10803477285), (27, 9603090920), (30, 8642781828), (36, 7202318190), (40, 6482086371), (45, 5761854552), (54, 4801545460), (60, 4321390914), (61, 4250548440), (72, 3601159095), (90, 2880927276), (108, 2400772730), (120, 2160695457), (122, 2125274220), (135, 1920618184), (180, 1440463638), (183, 1416849480), (216, 1200386365), (244, 1062637110), (270, 960309092), (305, 850109688), (360, 720231819), (366, 708424740), (488, 531318555), (540, 480154546), (549, 472283160), (610, 425054844), (732, 354212370), (827, 313522920), (915, 283369896), (1080, 240077273), (1098, 236141580), (1220, 212527422), (1464, 177106185), (1647, 157427720), (1654, 156761460), (1830, 141684948), (2196, 118070790), (2440, 106263711), (2481, 104507640), (2745, 94456632), (3294, 78713860), (3308, 78380730), (3660, 70842474), (4135, 62704584), (4392, 59035395), (4759, 54482760), (4962, 52253820), (5490, 47228316), (6588, 39356930), (6616, 39190365), (7320, 35421237), (7443, 34835880), (8235, 31485544), (8270, 31352292), (9518, 27241380), (9924, 26126910), (10980, 23614158), (12405, 20901528), (13176, 19678465), (14277, 18160920), (14886, 17417940), (16470, 15742772), (16540, 15676146), (19036, 13620690), (19848, 13063455), (21960, 11807079), (22329, 11611960), (23795, 10896552), (24810, 10450764), (28554, 9080460), (29772, 8708970), (32940, 7871386), (33080, 7838073), (37215, 6967176), (38072, 6810345), (42831, 6053640), (44658, 5805980), (47590, 5448276), (49620, 5225382), (50447, 5139720), (57108, 4540230), (59544, 4354485), (65880, 3935693), (71385, 3632184), (74430, 3483588), (85662, 3026820), (89316, 2902990), (95180, 2724138), (99240, 2612691), (100894, 2569860), (111645, 2322392), (114216, 2270115), (128493, 2017880), (142770, 1816092), (148860, 1741794), (151341, 1713240), (171324, 1513410), (178632, 1451495), (190360, 1362069), (201788, 1284930), (214155, 1210728), (223290, 1161196), (252235, 1027944), (256986, 1008940), (285540, 908046), (290299, 893160), (297720, 870897), (302682, 856620), (342648, 756705), (403576, 642465), (428310, 605364), (446580, 580598), (454023, 571080), (504470, 513972)]