28472532480

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:831

約数の個数: 640

約数和(自身を含む): 117142502400

約数和(自身を除く): 88669969920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 83, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 166, 168, 180, 189, 192, 210, 216, 224, 240, 249, 252, 256, 270, 280, 288, 315, 320, 332, 336, 360, 378, 384, 415, 420, 432, 448, 480, 498, 504, 512, 540, 560, 576, 581, 630, 640, 664, 672, 709, 720, 747, 756, 768, 830, 840, 864, 896, 945, 960, 996, 1008, 1080, 1120, 1152, 1162, 1245, 1260, 1280, 1328, 1344, 1418, 1440, 1494, 1512, 1536, 1660, 1680, 1728, 1743, 1792, 1890, 1920, 1992, 2016, 2127, 2160, 2240, 2241, 2304, 2324, 2490, 2520, 2560, 2656, 2688, 2836, 2880, 2905, 2988, 3024, 3320, 3360, 3456, 3486, 3545, 3584, 3735, 3780, 3840, 3984, 4032, 4254, 4320, 4480, 4482, 4608, 4648, 4963, 4980, 5040, 5229, 5312, 5376, 5672, 5760, 5810, 5976, 6048, 6381, 6640, 6720, 6912, 6972, 7090, 7470, 7560, 7680, 7968, 8064, 8508, 8640, 8715, 8960, 8964, 9296, 9926, 9960, 10080, 10458, 10624, 10635, 10752, 11205, 11344, 11520, 11620, 11952, 12096, 12762, 13280, 13440, 13824, 13944, 14180, 14889, 14940, 15120, 15687, 15936, 16128, 17016, 17280, 17430, 17920, 17928, 18592, 19143, 19852, 19920, 20160, 20916, 21248, 21270, 22410, 22688, 23040, 23240, 23904, 24192, 24815, 25524, 26145, 26560, 26880, 27888, 28360, 29778, 29880, 30240, 31374, 31872, 31905, 32256, 34032, 34560, 34860, 35856, 37184, 38286, 39704, 39840, 40320, 41832, 42496, 42540, 44667, 44820, 45376, 46480, 47808, 48384, 49630, 51048, 52290, 53120, 53760, 55776, 56720, 58847, 59556, 59760, 60480, 62748, 63744, 63810, 68064, 69120, 69720, 71712, 74368, 74445, 76572, 78435, 79408, 79680, 80640, 83664, 85080, 89334, 89640, 90752, 92960, 95616, 95715, 96768, 99260, 102096, 104580, 106240, 111552, 113440, 117694, 119112, 119520, 120960, 125496, 127488, 127620, 134001, 136128, 139440, 143424, 148736, 148890, 153144, 156870, 158816, 159360, 161280, 167328, 170160, 176541, 178668, 179280, 181504, 185920, 191232, 191430, 198520, 204192, 209160, 212480, 223104, 223335, 226880, 235388, 238224, 239040, 241920, 250992, 255240, 268002, 272256, 278880, 286848, 294235, 297472, 297780, 306288, 313740, 317632, 318720, 334656, 340320, 353082, 357336, 358560, 363008, 371840, 382464, 382860, 397040, 408384, 411929, 418320, 446208, 446670, 453760, 470776, 476448, 478080, 483840, 501984, 510480, 529623, 536004, 544512, 557760, 573696, 588470, 595560, 612576, 627480, 635264, 637440, 669312, 670005, 680640, 706164, 714672, 717120, 743680, 765720, 794080, 816768, 823858, 836640, 882705, 892416, 893340, 907520, 941552, 952896, 956160, 1003968, 1020960, 1059246, 1072008, 1089024, 1115520, 1147392, 1176940, 1191120, 1225152, 1235787, 1254960, 1270528, 1338624, 1340010, 1361280, 1412328, 1429344, 1434240, 1487360, 1531440, 1588160, 1588869, 1633536, 1647716, 1673280, 1765410, 1786680, 1815040, 1883104, 1905792, 1912320, 2007936, 2041920, 2059645, 2118492, 2144016, 2231040, 2353880, 2382240, 2450304, 2471574, 2509920, 2541056, 2648115, 2677248, 2680020, 2722560, 2824656, 2858688, 2868480, 3062880, 3176320, 3177738, 3267072, 3295432, 3346560, 3530820, 3573360, 3707361, 3766208, 3811584, 4015872, 4083840, 4119290, 4236984, 4288032, 4462080, 4707760, 4764480, 4900608, 4943148, 5019840, 5296230, 5360040, 5445120, 5649312, 5717376, 5736960, 6125760, 6178935, 6352640, 6355476, 6590864, 6693120, 7061640, 7146720, 7414722, 7532416, 7623168, 7944345, 8031744, 8167680, 8238580, 8473968, 8576064, 9415520, 9528960, 9801216, 9886296, 10039680, 10592460, 10720080, 11122083, 11298624, 11434752, 12251520, 12357870, 12705280, 12710952, 13181728, 13386240, 14123280, 14293440, 14829444, 15064832, 15888690, 16335360, 16477160, 16947936, 17152128, 18536805, 18831040, 19057920, 19772592, 20079360, 21184920, 21440160, 22244166, 22597248, 22869504, 24503040, 24715740, 25421904, 26363456, 28246560, 28586880, 29658888, 30129664, 31777380, 32954320, 33895872, 34304256, 37073610, 37662080, 38115840, 39545184, 40158720, 42369840, 42880320, 44488332, 45194496, 49006080, 49431480, 50843808, 52726912, 55610415, 56493120, 57173760, 59317776, 63554760, 65908640, 67791744, 68608512, 74147220, 75324160, 79090368, 84739680, 85760640, 88976664, 90388992, 98862960, 101687616, 105453824, 111220830, 112986240, 114347520, 118635552, 127109520, 131817280, 135583488, 148294440, 150648320, 158180736, 169479360, 171521280, 177953328, 197725920, 203375232, 210907648, 222441660, 225972480, 237271104, 254219040, 263634560, 271166976, 296588880, 316361472, 338958720, 343042560, 355906656, 395451840, 406750464, 444883320, 451944960, 474542208, 508438080, 527269120, 593177760, 632722944, 677917440, 711813312, 790903680, 813500928, 889766640, 949084416, 1016876160, 1054538240, 1186355520, 1355834880, 1423626624, 1581807360, 1779533280, 1898168832, 2033752320, 2372711040, 2847253248, 3163614720, 3559066560, 4067504640, 4745422080, 5694506496, 7118133120, 9490844160, 14236266240, 28472532480]

約数ペア:

[(1, 28472532480), (2, 14236266240), (3, 9490844160), (4, 7118133120), (5, 5694506496), (6, 4745422080), (7, 4067504640), (8, 3559066560), (9, 3163614720), (10, 2847253248), (12, 2372711040), (14, 2033752320), (15, 1898168832), (16, 1779533280), (18, 1581807360), (20, 1423626624), (21, 1355834880), (24, 1186355520), (27, 1054538240), (28, 1016876160), (30, 949084416), (32, 889766640), (35, 813500928), (36, 790903680), (40, 711813312), (42, 677917440), (45, 632722944), (48, 593177760), (54, 527269120), (56, 508438080), (60, 474542208), (63, 451944960), (64, 444883320), (70, 406750464), (72, 395451840), (80, 355906656), (83, 343042560), (84, 338958720), (90, 316361472), (96, 296588880), (105, 271166976), (108, 263634560), (112, 254219040), (120, 237271104), (126, 225972480), (128, 222441660), (135, 210907648), (140, 203375232), (144, 197725920), (160, 177953328), (166, 171521280), (168, 169479360), (180, 158180736), (189, 150648320), (192, 148294440), (210, 135583488), (216, 131817280), (224, 127109520), (240, 118635552), (249, 114347520), (252, 112986240), (256, 111220830), (270, 105453824), (280, 101687616), (288, 98862960), (315, 90388992), (320, 88976664), (332, 85760640), (336, 84739680), (360, 79090368), (378, 75324160), (384, 74147220), (415, 68608512), (420, 67791744), (432, 65908640), (448, 63554760), (480, 59317776), (498, 57173760), (504, 56493120), (512, 55610415), (540, 52726912), (560, 50843808), (576, 49431480), (581, 49006080), (630, 45194496), (640, 44488332), (664, 42880320), (672, 42369840), (709, 40158720), (720, 39545184), (747, 38115840), (756, 37662080), (768, 37073610), (830, 34304256), (840, 33895872), (864, 32954320), (896, 31777380), (945, 30129664), (960, 29658888), (996, 28586880), (1008, 28246560), (1080, 26363456), (1120, 25421904), (1152, 24715740), (1162, 24503040), (1245, 22869504), (1260, 22597248), (1280, 22244166), (1328, 21440160), (1344, 21184920), (1418, 20079360), (1440, 19772592), (1494, 19057920), (1512, 18831040), (1536, 18536805), (1660, 17152128), (1680, 16947936), (1728, 16477160), (1743, 16335360), (1792, 15888690), (1890, 15064832), (1920, 14829444), (1992, 14293440), (2016, 14123280), (2127, 13386240), (2160, 13181728), (2240, 12710952), (2241, 12705280), (2304, 12357870), (2324, 12251520), (2490, 11434752), (2520, 11298624), (2560, 11122083), (2656, 10720080), (2688, 10592460), (2836, 10039680), (2880, 9886296), (2905, 9801216), (2988, 9528960), (3024, 9415520), (3320, 8576064), (3360, 8473968), (3456, 8238580), (3486, 8167680), (3545, 8031744), (3584, 7944345), (3735, 7623168), (3780, 7532416), (3840, 7414722), (3984, 7146720), (4032, 7061640), (4254, 6693120), (4320, 6590864), (4480, 6355476), (4482, 6352640), (4608, 6178935), (4648, 6125760), (4963, 5736960), (4980, 5717376), (5040, 5649312), (5229, 5445120), (5312, 5360040), (5376, 5296230), (5672, 5019840), (5760, 4943148), (5810, 4900608), (5976, 4764480), (6048, 4707760), (6381, 4462080), (6640, 4288032), (6720, 4236984), (6912, 4119290), (6972, 4083840), (7090, 4015872), (7470, 3811584), (7560, 3766208), (7680, 3707361), (7968, 3573360), (8064, 3530820), (8508, 3346560), (8640, 3295432), (8715, 3267072), (8960, 3177738), (8964, 3176320), (9296, 3062880), (9926, 2868480), (9960, 2858688), (10080, 2824656), (10458, 2722560), (10624, 2680020), (10635, 2677248), (10752, 2648115), (11205, 2541056), (11344, 2509920), (11520, 2471574), (11620, 2450304), (11952, 2382240), (12096, 2353880), (12762, 2231040), (13280, 2144016), (13440, 2118492), (13824, 2059645), (13944, 2041920), (14180, 2007936), (14889, 1912320), (14940, 1905792), (15120, 1883104), (15687, 1815040), (15936, 1786680), (16128, 1765410), (17016, 1673280), (17280, 1647716), (17430, 1633536), (17920, 1588869), (17928, 1588160), (18592, 1531440), (19143, 1487360), (19852, 1434240), (19920, 1429344), (20160, 1412328), (20916, 1361280), (21248, 1340010), (21270, 1338624), (22410, 1270528), (22688, 1254960), (23040, 1235787), (23240, 1225152), (23904, 1191120), (24192, 1176940), (24815, 1147392), (25524, 1115520), (26145, 1089024), (26560, 1072008), (26880, 1059246), (27888, 1020960), (28360, 1003968), (29778, 956160), (29880, 952896), (30240, 941552), (31374, 907520), (31872, 893340), (31905, 892416), (32256, 882705), (34032, 836640), (34560, 823858), (34860, 816768), (35856, 794080), (37184, 765720), (38286, 743680), (39704, 717120), (39840, 714672), (40320, 706164), (41832, 680640), (42496, 670005), (42540, 669312), (44667, 637440), (44820, 635264), (45376, 627480), (46480, 612576), (47808, 595560), (48384, 588470), (49630, 573696), (51048, 557760), (52290, 544512), (53120, 536004), (53760, 529623), (55776, 510480), (56720, 501984), (58847, 483840), (59556, 478080), (59760, 476448), (60480, 470776), (62748, 453760), (63744, 446670), (63810, 446208), (68064, 418320), (69120, 411929), (69720, 408384), (71712, 397040), (74368, 382860), (74445, 382464), (76572, 371840), (78435, 363008), (79408, 358560), (79680, 357336), (80640, 353082), (83664, 340320), (85080, 334656), (89334, 318720), (89640, 317632), (90752, 313740), (92960, 306288), (95616, 297780), (95715, 297472), (96768, 294235), (99260, 286848), (102096, 278880), (104580, 272256), (106240, 268002), (111552, 255240), (113440, 250992), (117694, 241920), (119112, 239040), (119520, 238224), (120960, 235388), (125496, 226880), (127488, 223335), (127620, 223104), (134001, 212480), (136128, 209160), (139440, 204192), (143424, 198520), (148736, 191430), (148890, 191232), (153144, 185920), (156870, 181504), (158816, 179280), (159360, 178668), (161280, 176541), (167328, 170160)]