2531531832480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{10273}}^1$

素因数の和:10614

約数の個数: 768

約数和(自身を含む): 10513606118400

約数和(自身を除く): 7982074285920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 281, 288, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 480, 504, 522, 540, 560, 562, 580, 609, 630, 672, 696, 720, 756, 783, 812, 840, 843, 864, 870, 928, 945, 1008, 1015, 1044, 1080, 1120, 1124, 1160, 1218, 1260, 1305, 1392, 1405, 1440, 1512, 1566, 1624, 1680, 1686, 1740, 1827, 1890, 1967, 2016, 2030, 2088, 2160, 2248, 2320, 2436, 2520, 2529, 2610, 2784, 2810, 3024, 3045, 3132, 3248, 3360, 3372, 3480, 3654, 3780, 3915, 3934, 4060, 4176, 4215, 4320, 4496, 4640, 4872, 5040, 5058, 5220, 5481, 5620, 5901, 6048, 6090, 6264, 6496, 6744, 6960, 7308, 7560, 7587, 7830, 7868, 8120, 8149, 8352, 8430, 8992, 9135, 9744, 9835, 10080, 10116, 10273, 10440, 10962, 11240, 11802, 12180, 12528, 12645, 13488, 13920, 14616, 15120, 15174, 15660, 15736, 16240, 16298, 16860, 17703, 18270, 19488, 19670, 20232, 20546, 20880, 21924, 22480, 23604, 24360, 24447, 25056, 25290, 26976, 27405, 29232, 29505, 30240, 30348, 30819, 31320, 31472, 32480, 32596, 33720, 35406, 36540, 37935, 39340, 40464, 40745, 41092, 41760, 43848, 44960, 47208, 48720, 48894, 50580, 51365, 53109, 54810, 57043, 58464, 59010, 60696, 61638, 62640, 62944, 65192, 67440, 70812, 71911, 73080, 73341, 75870, 78680, 80928, 81490, 82184, 87696, 88515, 92457, 94416, 97440, 97788, 101160, 102730, 106218, 109620, 114086, 118020, 121392, 122235, 123276, 125280, 130384, 134880, 141624, 143822, 146160, 146682, 151740, 154095, 157360, 162980, 164368, 171129, 175392, 177030, 184914, 188832, 195576, 202320, 205460, 212436, 215733, 219240, 220023, 228172, 236040, 242784, 244470, 246552, 260768, 265545, 277371, 283248, 285215, 287644, 292320, 293364, 297917, 303480, 308190, 314720, 325960, 328736, 342258, 354060, 359555, 366705, 369828, 391152, 404640, 410920, 424872, 431466, 438480, 440046, 456344, 462285, 472080, 488940, 493104, 513387, 531090, 554742, 566496, 570430, 575288, 586728, 595834, 606960, 616380, 647199, 651920, 684516, 708120, 719110, 733410, 739656, 782304, 821840, 849744, 855645, 862932, 876960, 880092, 893751, 912688, 924570, 944160, 977880, 986208, 1026774, 1062180, 1078665, 1100115, 1109484, 1140860, 1150576, 1173456, 1191668, 1213920, 1232760, 1294398, 1303840, 1369032, 1386855, 1416240, 1438220, 1466820, 1479312, 1489585, 1540161, 1643680, 1699488, 1711290, 1725864, 1760184, 1787502, 1825376, 1849140, 1941597, 1955760, 2053548, 2085419, 2124360, 2157330, 2200230, 2218968, 2281720, 2301152, 2346912, 2383336, 2465520, 2566935, 2588796, 2681253, 2738064, 2773710, 2832480, 2876440, 2886713, 2933640, 2958624, 2979170, 3080322, 3235995, 3422580, 3451728, 3520368, 3575004, 3698280, 3883194, 3911520, 4107096, 4170838, 4248720, 4314660, 4400460, 4437936, 4468755, 4563440, 4766672, 4931040, 5133870, 5177592, 5362506, 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62562570, 64350072, 66733408, 69281112, 71500080, 75075084, 77663880, 77941251, 80437590, 80827964, 82141920, 83416760, 83714677, 85800096, 86601390, 92374816, 93843855, 100100112, 101034955, 103551840, 103921668, 107250120, 112612626, 115468520, 121241946, 123212880, 125125140, 128700144, 129902085, 138562224, 143000160, 150150168, 155327760, 155882502, 160875180, 161655928, 166833520, 167429354, 173202780, 181862919, 187687710, 200200224, 202069910, 207843336, 214500240, 225225252, 230937040, 242483892, 246425760, 250250280, 251144031, 257400288, 259804170, 277124448, 281531565, 300300336, 303104865, 310655520, 311765004, 321750360, 323311856, 333667040, 334858708, 346405560, 363725838, 375375420, 389706255, 404139820, 415686672, 418573385, 429000480, 450450504, 461874080, 484967784, 500500560, 502288062, 519608340, 545588757, 563063130, 586002739, 600600672, 606209730, 623530008, 643500720, 646623712, 669717416, 692811120, 727451676, 750750840, 753432093, 779412510, 808279640, 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約数ペア:

[(1, 2531531832480), (2, 1265765916240), (3, 843843944160), (4, 632882958120), (5, 506306366496), (6, 421921972080), (7, 361647404640), (8, 316441479060), (9, 281281314720), (10, 253153183248), (12, 210960986040), (14, 180823702320), (15, 168768788832), (16, 158220739530), (18, 140640657360), (20, 126576591624), (21, 120549134880), (24, 105480493020), (27, 93760438240), (28, 90411851160), (29, 87294201120), (30, 84384394416), (32, 79110369765), (35, 72329480928), (36, 70320328680), (40, 63288295812), (42, 60274567440), (45, 56256262944), (48, 52740246510), (54, 46880219120), (56, 45205925580), (58, 43647100560), (60, 42192197208), (63, 40183044960), (70, 36164740464), (72, 35160164340), (80, 31644147906), (84, 30137283720), (87, 29098067040), (90, 28128131472), (96, 26370123255), (105, 24109826976), (108, 23440109560), (112, 22602962790), (116, 21823550280), (120, 21096098604), (126, 20091522480), (135, 18752087648), (140, 18082370232), (144, 17580082170), (145, 17458840224), (160, 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(1080, 2344010956), (1120, 2260296279), (1124, 2252252520), (1160, 2182355028), (1218, 2078433360), (1260, 2009152248), (1305, 1939871136), (1392, 1818629190), (1405, 1801802016), (1440, 1758008217), (1512, 1674293540), (1566, 1616559280), (1624, 1558825020), (1680, 1506864186), (1686, 1501501680), (1740, 1454903352), (1827, 1385622240), (1890, 1339434832), (1967, 1287001440), (2016, 1255720155), (2030, 1247060016), (2088, 1212419460), (2160, 1172005478), (2248, 1126126260), (2320, 1091177514), (2436, 1039216680), (2520, 1004576124), (2529, 1001001120), (2610, 969935568), (2784, 909314595), (2810, 900901008), (3024, 837146770), (3045, 831373344), (3132, 808279640), (3248, 779412510), (3360, 753432093), (3372, 750750840), (3480, 727451676), (3654, 692811120), (3780, 669717416), (3915, 646623712), (3934, 643500720), (4060, 623530008), (4176, 606209730), (4215, 600600672), (4320, 586002739), (4496, 563063130), (4640, 545588757), (4872, 519608340), (5040, 502288062), (5058, 500500560), (5220, 484967784), (5481, 461874080), (5620, 450450504), (5901, 429000480), (6048, 418573385), (6090, 415686672), (6264, 404139820), (6496, 389706255), (6744, 375375420), (6960, 363725838), (7308, 346405560), (7560, 334858708), (7587, 333667040), (7830, 323311856), (7868, 321750360), (8120, 311765004), (8149, 310655520), (8352, 303104865), (8430, 300300336), (8992, 281531565), (9135, 277124448), (9744, 259804170), (9835, 257400288), (10080, 251144031), (10116, 250250280), (10273, 246425760), (10440, 242483892), (10962, 230937040), (11240, 225225252), (11802, 214500240), (12180, 207843336), (12528, 202069910), (12645, 200200224), (13488, 187687710), (13920, 181862919), (14616, 173202780), (15120, 167429354), (15174, 166833520), (15660, 161655928), (15736, 160875180), (16240, 155882502), (16298, 155327760), (16860, 150150168), (17703, 143000160), (18270, 138562224), (19488, 129902085), (19670, 128700144), (20232, 125125140), (20546, 123212880), (20880, 121241946), (21924, 115468520), (22480, 112612626), (23604, 107250120), (24360, 103921668), (24447, 103551840), (25056, 101034955), (25290, 100100112), (26976, 93843855), (27405, 92374816), (29232, 86601390), (29505, 85800096), (30240, 83714677), (30348, 83416760), (30819, 82141920), (31320, 80827964), (31472, 80437590), (32480, 77941251), (32596, 77663880), (33720, 75075084), (35406, 71500080), (36540, 69281112), (37935, 66733408), (39340, 64350072), (40464, 62562570), (40745, 62131104), (41092, 61606440), (41760, 60620973), (43848, 57734260), (44960, 56306313), (47208, 53625060), (48720, 51960834), (48894, 51775920), (50580, 50050056), (51365, 49285152), (53109, 47666720), (54810, 46187408), (57043, 44379360), (58464, 43300695), (59010, 42900048), (60696, 41708380), (61638, 41070960), (62640, 40413982), (62944, 40218795), (65192, 38831940), (67440, 37537542), (70812, 35750040), (71911, 35203680), (73080, 34640556), (73341, 34517280), (75870, 33366704), (78680, 32175036), (80928, 31281285), (81490, 31065552), (82184, 30803220), (87696, 28867130), (88515, 28600032), (92457, 27380640), (94416, 26812530), (97440, 25980417), (97788, 25887960), (101160, 25025028), (102730, 24642576), (106218, 23833360), (109620, 23093704), (114086, 22189680), (118020, 21450024), (121392, 20854190), (122235, 20710368), (123276, 20535480), (125280, 20206991), (130384, 19415970), (134880, 18768771), (141624, 17875020), (143822, 17601840), (146160, 17320278), (146682, 17258640), (151740, 16683352), (154095, 16428384), (157360, 16087518), (162980, 15532776), (164368, 15401610), (171129, 14793120), (175392, 14433565), (177030, 14300016), (184914, 13690320), (188832, 13406265), (195576, 12943980), (202320, 12512514), (205460, 12321288), (212436, 11916680), (215733, 11734560), (219240, 11546852), (220023, 11505760), (228172, 11094840), (236040, 10725012), (242784, 10427095), (244470, 10355184), (246552, 10267740), (260768, 9707985), (265545, 9533344), (277371, 9126880), (283248, 8937510), (285215, 8875872), (287644, 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(944160, 2681253), (977880, 2588796), (986208, 2566935), (1026774, 2465520), (1062180, 2383336), (1078665, 2346912), (1100115, 2301152), (1109484, 2281720), (1140860, 2218968), (1150576, 2200230), (1173456, 2157330), (1191668, 2124360), (1213920, 2085419), (1232760, 2053548), (1294398, 1955760), (1303840, 1941597), (1369032, 1849140), (1386855, 1825376), (1416240, 1787502), (1438220, 1760184), (1466820, 1725864), (1479312, 1711290), (1489585, 1699488), (1540161, 1643680)]