256058700480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2245

約数の個数: 672

約数和(自身を含む): 1000092008448

約数和(自身を除く): 744033307968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 127, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 254, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 381, 396, 440, 465, 480, 495, 496, 508, 528, 558, 576, 620, 635, 660, 682, 704, 720, 744, 762, 792, 880, 930, 960, 990, 992, 1016, 1023, 1056, 1116, 1143, 1240, 1270, 1320, 1364, 1395, 1397, 1440, 1488, 1524, 1584, 1705, 1760, 1860, 1905, 1980, 1984, 2032, 2046, 2053, 2112, 2232, 2286, 2480, 2540, 2640, 2728, 2790, 2794, 2880, 2976, 3048, 3069, 3168, 3410, 3520, 3720, 3810, 3937, 3960, 4064, 4092, 4106, 4191, 4464, 4572, 4960, 5080, 5115, 5280, 5456, 5580, 5588, 5715, 5952, 6096, 6138, 6159, 6336, 6820, 6985, 7440, 7620, 7874, 7920, 8128, 8184, 8212, 8382, 8928, 9144, 9920, 10160, 10230, 10265, 10560, 10912, 11160, 11176, 11430, 11811, 12192, 12276, 12318, 12573, 13640, 13970, 14880, 15240, 15345, 15748, 15840, 16368, 16424, 16764, 17856, 18288, 18477, 19685, 20320, 20460, 20530, 20955, 21824, 22320, 22352, 22583, 22860, 23622, 24384, 24552, 24636, 25146, 27280, 27940, 29760, 30480, 30690, 30795, 31496, 31680, 32736, 32848, 33528, 35433, 36576, 36954, 39370, 40640, 40920, 41060, 41910, 43307, 44640, 44704, 45166, 45720, 47244, 49104, 49272, 50292, 54560, 55880, 59055, 60960, 61380, 61590, 62865, 62992, 63643, 65472, 65696, 67056, 67749, 70866, 73152, 73908, 78740, 81840, 82120, 83820, 86614, 89280, 89408, 90332, 91440, 92385, 94488, 98208, 98544, 100584, 109120, 111760, 112915, 118110, 121920, 122760, 123180, 125730, 125984, 127286, 129921, 131392, 134112, 135498, 141732, 147816, 157480, 163680, 164240, 167640, 173228, 177165, 180664, 182880, 184770, 188976, 190929, 196416, 197088, 201168, 203247, 216535, 223520, 225830, 236220, 245520, 246360, 251460, 251968, 254572, 259842, 260731, 268224, 270996, 283464, 295632, 314960, 318215, 327360, 328480, 335280, 338745, 346456, 354330, 361328, 365760, 369540, 377952, 381858, 389763, 394176, 402336, 406494, 433070, 447040, 451660, 472440, 491040, 492720, 502920, 509144, 519684, 521462, 541992, 566928, 572787, 591264, 629920, 636430, 649605, 656960, 670560, 677490, 692912, 700073, 708660, 722656, 739080, 755904, 763716, 779526, 782193, 804672, 812988, 866140, 903320, 944880, 954645, 982080, 985440, 1005840, 1016235, 1018288, 1039368, 1042924, 1083984, 1133856, 1145574, 1182528, 1259840, 1272860, 1299210, 1303655, 1341120, 1354980, 1385824, 1400146, 1417320, 1445312, 1478160, 1527432, 1559052, 1564386, 1625976, 1732280, 1806640, 1889760, 1909290, 1948815, 1970880, 2011680, 2032470, 2036576, 2078736, 2085848, 2100219, 2167968, 2267712, 2291148, 2346579, 2545720, 2598420, 2607310, 2709960, 2771648, 2800292, 2834640, 2863935, 2868041, 2956320, 3054864, 3118104, 3128772, 3251952, 3464560, 3500365, 3613280, 3779520, 3818580, 3897630, 3910965, 4023360, 4064940, 4073152, 4157472, 4171696, 4200438, 4335936, 4582296, 4693158, 5091440, 5196840, 5214620, 5419920, 5600584, 5669280, 5727870, 5736082, 5912640, 6109728, 6236208, 6257544, 6300657, 6503904, 6929120, 7000730, 7226560, 7637160, 7795260, 7821930, 8082661, 8129880, 8314944, 8343392, 8400876, 8604123, 9164592, 9386316, 10182880, 10393680, 10429240, 10501095, 10839840, 11201168, 11338560, 11455740, 11472164, 11732895, 12219456, 12472416, 12515088, 12601314, 13007808, 13858240, 14001460, 14340205, 15274320, 15590520, 15643860, 16165322, 16259760, 16686784, 16801752, 17208246, 18329184, 18772632, 20365760, 20787360, 20858480, 21002190, 21679680, 22402336, 22911480, 22944328, 23465790, 24247983, 24944832, 25030176, 25202628, 25812369, 28002920, 28680410, 30548640, 31181040, 31287720, 31503285, 32330644, 32519520, 33603504, 34416492, 36658368, 37545264, 40413305, 41574720, 41716960, 42004380, 43020615, 44804672, 45822960, 45888656, 46931580, 48495966, 50060352, 50405256, 51624738, 56005840, 57360820, 61097280, 62362080, 62575440, 63006570, 64661288, 65039040, 67207008, 68832984, 72743949, 75090528, 80826610, 83433920, 84008760, 86041230, 88909271, 91645920, 91777312, 93863160, 96991932, 100810512, 103249476, 112011680, 114721640, 121239915, 124724160, 125150880, 126013140, 129061845, 129322576, 134414016, 137665968, 145487898, 150181056, 161653220, 168017520, 172082460, 177818542, 183291840, 183554624, 187726320, 193983864, 201621024, 206498952, 224023360, 229443280, 242479830, 250301760, 252026280, 258123690, 258645152, 266727813, 275331936, 290975796, 323306440, 336035040, 344164920, 355637084, 363719745, 375452640, 387967728, 403242048, 412997904, 444546355, 458886560, 484959660, 504052560, 516247380, 517290304, 533455626, 550663872, 581951592, 646612880, 672070080, 688329840, 711274168, 727439490, 750905280, 775935456, 800183439, 825995808, 889092710, 917773120, 969919320, 1008105120, 1032494760, 1066911252, 1163903184, 1293225760, 1333639065, 1376659680, 1422548336, 1454878980, 1551870912, 1600366878, 1651991616, 1778185420, 1939838640, 2016210240, 2064989520, 2133822504, 2327806368, 2586451520, 2667278130, 2753319360, 2845096672, 2909757960, 3200733756, 3556370840, 3879677280, 4000917195, 4129979040, 4267645008, 4655612736, 5334556260, 5690193344, 5819515920, 6401467512, 7112741680, 7759354560, 8001834390, 8259958080, 8535290016, 10669112520, 11639031840, 12802935024, 14225483360, 16003668780, 17070580032, 21338225040, 23278063680, 25605870048, 28450966720, 32007337560, 42676450080, 51211740096, 64014675120, 85352900160, 128029350240, 256058700480]

約数ペア:

[(1, 256058700480), (2, 128029350240), (3, 85352900160), (4, 64014675120), (5, 51211740096), (6, 42676450080), (8, 32007337560), (9, 28450966720), (10, 25605870048), (11, 23278063680), (12, 21338225040), (15, 17070580032), (16, 16003668780), (18, 14225483360), (20, 12802935024), (22, 11639031840), (24, 10669112520), (30, 8535290016), (31, 8259958080), (32, 8001834390), (33, 7759354560), (36, 7112741680), (40, 6401467512), (44, 5819515920), (45, 5690193344), (48, 5334556260), (55, 4655612736), (60, 4267645008), (62, 4129979040), (64, 4000917195), (66, 3879677280), (72, 3556370840), (80, 3200733756), (88, 2909757960), (90, 2845096672), (93, 2753319360), (96, 2667278130), (99, 2586451520), (110, 2327806368), (120, 2133822504), (124, 2064989520), (127, 2016210240), (132, 1939838640), (144, 1778185420), (155, 1651991616), (160, 1600366878), (165, 1551870912), (176, 1454878980), (180, 1422548336), (186, 1376659680), (192, 1333639065), (198, 1293225760), (220, 1163903184), (240, 1066911252), (248, 1032494760), (254, 1008105120), (264, 969919320), (279, 917773120), (288, 889092710), (310, 825995808), (320, 800183439), (330, 775935456), (341, 750905280), (352, 727439490), (360, 711274168), (372, 688329840), (381, 672070080), (396, 646612880), (440, 581951592), (465, 550663872), (480, 533455626), (495, 517290304), (496, 516247380), (508, 504052560), (528, 484959660), (558, 458886560), (576, 444546355), (620, 412997904), (635, 403242048), (660, 387967728), (682, 375452640), (704, 363719745), (720, 355637084), (744, 344164920), (762, 336035040), (792, 323306440), (880, 290975796), (930, 275331936), (960, 266727813), (990, 258645152), (992, 258123690), (1016, 252026280), (1023, 250301760), (1056, 242479830), (1116, 229443280), (1143, 224023360), (1240, 206498952), (1270, 201621024), (1320, 193983864), (1364, 187726320), (1395, 183554624), (1397, 183291840), (1440, 177818542), (1488, 172082460), (1524, 168017520), (1584, 161653220), (1705, 150181056), (1760, 145487898), (1860, 137665968), (1905, 134414016), (1980, 129322576), (1984, 129061845), (2032, 126013140), (2046, 125150880), (2053, 124724160), (2112, 121239915), (2232, 114721640), (2286, 112011680), (2480, 103249476), (2540, 100810512), (2640, 96991932), (2728, 93863160), (2790, 91777312), (2794, 91645920), (2880, 88909271), (2976, 86041230), (3048, 84008760), (3069, 83433920), (3168, 80826610), (3410, 75090528), (3520, 72743949), (3720, 68832984), (3810, 67207008), (3937, 65039040), (3960, 64661288), (4064, 63006570), (4092, 62575440), (4106, 62362080), (4191, 61097280), (4464, 57360820), (4572, 56005840), (4960, 51624738), (5080, 50405256), (5115, 50060352), (5280, 48495966), (5456, 46931580), (5580, 45888656), (5588, 45822960), (5715, 44804672), (5952, 43020615), (6096, 42004380), (6138, 41716960), (6159, 41574720), (6336, 40413305), (6820, 37545264), (6985, 36658368), (7440, 34416492), (7620, 33603504), (7874, 32519520), (7920, 32330644), (8128, 31503285), (8184, 31287720), (8212, 31181040), (8382, 30548640), (8928, 28680410), (9144, 28002920), (9920, 25812369), (10160, 25202628), (10230, 25030176), (10265, 24944832), (10560, 24247983), (10912, 23465790), (11160, 22944328), (11176, 22911480), (11430, 22402336), (11811, 21679680), (12192, 21002190), (12276, 20858480), (12318, 20787360), (12573, 20365760), (13640, 18772632), (13970, 18329184), (14880, 17208246), (15240, 16801752), (15345, 16686784), (15748, 16259760), (15840, 16165322), (16368, 15643860), (16424, 15590520), (16764, 15274320), (17856, 14340205), (18288, 14001460), (18477, 13858240), (19685, 13007808), (20320, 12601314), (20460, 12515088), (20530, 12472416), (20955, 12219456), (21824, 11732895), (22320, 11472164), (22352, 11455740), (22583, 11338560), (22860, 11201168), (23622, 10839840), (24384, 10501095), (24552, 10429240), (24636, 10393680), (25146, 10182880), (27280, 9386316), (27940, 9164592), (29760, 8604123), (30480, 8400876), (30690, 8343392), (30795, 8314944), (31496, 8129880), (31680, 8082661), (32736, 7821930), (32848, 7795260), (33528, 7637160), (35433, 7226560), (36576, 7000730), (36954, 6929120), (39370, 6503904), (40640, 6300657), (40920, 6257544), (41060, 6236208), (41910, 6109728), (43307, 5912640), (44640, 5736082), (44704, 5727870), (45166, 5669280), (45720, 5600584), (47244, 5419920), (49104, 5214620), (49272, 5196840), (50292, 5091440), (54560, 4693158), (55880, 4582296), (59055, 4335936), (60960, 4200438), (61380, 4171696), (61590, 4157472), (62865, 4073152), (62992, 4064940), (63643, 4023360), (65472, 3910965), (65696, 3897630), (67056, 3818580), (67749, 3779520), (70866, 3613280), (73152, 3500365), (73908, 3464560), (78740, 3251952), (81840, 3128772), (82120, 3118104), (83820, 3054864), (86614, 2956320), (89280, 2868041), (89408, 2863935), (90332, 2834640), (91440, 2800292), (92385, 2771648), (94488, 2709960), (98208, 2607310), (98544, 2598420), (100584, 2545720), (109120, 2346579), (111760, 2291148), (112915, 2267712), (118110, 2167968), (121920, 2100219), (122760, 2085848), (123180, 2078736), (125730, 2036576), (125984, 2032470), (127286, 2011680), (129921, 1970880), (131392, 1948815), (134112, 1909290), (135498, 1889760), (141732, 1806640), (147816, 1732280), (157480, 1625976), (163680, 1564386), (164240, 1559052), (167640, 1527432), (173228, 1478160), (177165, 1445312), (180664, 1417320), (182880, 1400146), (184770, 1385824), (188976, 1354980), (190929, 1341120), (196416, 1303655), (197088, 1299210), (201168, 1272860), (203247, 1259840), (216535, 1182528), (223520, 1145574), (225830, 1133856), (236220, 1083984), (245520, 1042924), (246360, 1039368), (251460, 1018288), (251968, 1016235), (254572, 1005840), (259842, 985440), (260731, 982080), (268224, 954645), (270996, 944880), (283464, 903320), (295632, 866140), (314960, 812988), (318215, 804672), (327360, 782193), (328480, 779526), (335280, 763716), (338745, 755904), (346456, 739080), (354330, 722656), (361328, 708660), (365760, 700073), (369540, 692912), (377952, 677490), (381858, 670560), (389763, 656960), (394176, 649605), (402336, 636430), (406494, 629920), (433070, 591264), (447040, 572787), (451660, 566928), (472440, 541992), (491040, 521462), (492720, 519684), (502920, 509144)]