28780202880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:684

約数の個数: 1024

約数和(自身を含む): 126258048000

約数和(自身を除く): 97477845120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 26, 27, 30, 32, 33, 36, 38, 39, 40, 44, 45, 48, 52, 54, 55, 57, 60, 64, 65, 66, 72, 76, 78, 80, 88, 90, 95, 96, 99, 104, 108, 110, 114, 117, 120, 128, 130, 132, 135, 143, 144, 152, 156, 160, 165, 171, 176, 180, 190, 192, 195, 198, 208, 209, 216, 220, 228, 234, 240, 247, 260, 264, 270, 285, 286, 288, 297, 304, 312, 320, 330, 342, 351, 352, 360, 380, 384, 390, 396, 416, 418, 429, 432, 440, 456, 468, 480, 494, 495, 513, 520, 528, 540, 570, 572, 576, 585, 594, 608, 613, 624, 627, 640, 660, 684, 702, 704, 715, 720, 741, 760, 780, 792, 832, 836, 855, 858, 864, 880, 912, 936, 960, 988, 990, 1026, 1040, 1045, 1056, 1080, 1140, 1144, 1152, 1170, 1188, 1216, 1226, 1235, 1248, 1254, 1287, 1320, 1368, 1404, 1408, 1430, 1440, 1482, 1485, 1520, 1560, 1584, 1664, 1672, 1710, 1716, 1728, 1755, 1760, 1824, 1839, 1872, 1881, 1920, 1976, 1980, 2052, 2080, 2090, 2112, 2145, 2160, 2223, 2280, 2288, 2340, 2376, 2432, 2452, 2470, 2496, 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22880, 23294, 23712, 23760, 23907, 24453, 24520, 24960, 25080, 25740, 26676, 26752, 26972, 27170, 27360, 27456, 27585, 28080, 28215, 29424, 29640, 30096, 30888, 31616, 31680, 31876, 32604, 32832, 33102, 33345, 33440, 33715, 34320, 34941, 35568, 36480, 36780, 37440, 37620, 38016, 38610, 39232, 39520, 39845, 40128, 40458, 40755, 41040, 41184, 43472, 44136, 44460, 44928, 45144, 45760, 46588, 47424, 47520, 47814, 48906, 49040, 50160, 51480, 53352, 53944, 54340, 54720, 54912, 55170, 56160, 56430, 58235, 58848, 59280, 60192, 60687, 61776, 63360, 63752, 65208, 65664, 66204, 66690, 66880, 67430, 68640, 69882, 71136, 71721, 73359, 73560, 74880, 75240, 77220, 78464, 79040, 79690, 80256, 80916, 81510, 82080, 82368, 82755, 86944, 87659, 88272, 88920, 90288, 91520, 93176, 94848, 95040, 95628, 97812, 98080, 100320, 101145, 102960, 104823, 106704, 107888, 108680, 109440, 110340, 112320, 112860, 116470, 117696, 118560, 119535, 120384, 121374, 122265, 123552, 127504, 128117, 130416, 132408, 133380, 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662040, 698820, 701272, 706176, 711360, 717210, 722304, 728244, 733590, 745408, 757055, 765024, 768702, 782496, 788931, 809160, 823680, 838584, 853632, 860652, 863104, 869440, 876590, 882720, 902880, 908466, 910305, 931760, 956280, 970992, 978120, 1020032, 1024936, 1043328, 1048230, 1051908, 1059264, 1067040, 1075815, 1078880, 1118112, 1147536, 1153053, 1173744, 1176960, 1203840, 1211288, 1213740, 1235520, 1257876, 1275040, 1281170, 1294656, 1304160, 1314885, 1324080, 1362699, 1397640, 1402544, 1422720, 1434420, 1456488, 1467180, 1490816, 1514110, 1530048, 1537404, 1564992, 1572345, 1577862, 1618320, 1665521, 1677168, 1721304, 1738880, 1753180, 1765440, 1805760, 1816932, 1820610, 1863520, 1912560, 1921755, 1941984, 1956240, 2049872, 2096460, 2103816, 2118528, 2134080, 2151630, 2157760, 2236224, 2271165, 2295072, 2306106, 2347488, 2366793, 2422576, 2427480, 2471040, 2515752, 2550080, 2562340, 2589312, 2608320, 2629770, 2648160, 2725398, 2795280, 2805088, 2868840, 2912976, 2934360, 3028220, 3060096, 3074808, 3129984, 3144690, 3155724, 3236640, 3331042, 3354336, 3442608, 3459159, 3506360, 3530880, 3611520, 3633864, 3641220, 3727040, 3825120, 3843510, 3883968, 3912480, 3944655, 4088097, 4099744, 4192920, 4207632, 4268160, 4303260, 4315520, 4472448, 4542330, 4590144, 4612212, 4694976, 4733586, 4845152, 4854960, 4996563, 5031504, 5100160, 5124680, 5216640, 5259540, 5296320, 5450796, 5590560, 5610176, 5737680, 5765265, 5825952, 5868720, 6056440, 6149616, 6289380, 6311448, 6473280, 6662084, 6708672, 6813495, 6885216, 6918318, 7012720, 7267728, 7282440, 7454080, 7650240, 7687020, 7767936, 7824960, 7889310, 8176194, 8199488, 8327605, 8385840, 8415264, 8606520, 9084660, 9180288, 9224424, 9389952, 9467172, 9690304, 9709920, 9993126, 10063008, 10249360, 10519080, 10592640, 10901592, 11181120, 11220352, 11475360, 11530530, 11651904, 11737440, 11833965, 12112880, 12299232, 12578760, 12622896, 12946560, 13324168, 13417344, 13626990, 13770432, 13836636, 14025440, 14535456, 14564880, 14989689, 15300480, 15374040, 15649920, 15778620, 16352388, 16398976, 16655210, 16771680, 16830528, 17213040, 17295795, 18169320, 18448848, 18934344, 19380608, 19419840, 19986252, 20126016, 20440485, 20498720, 21038160, 21803184, 22362240, 22950720, 23061060, 23303808, 23474880, 23667930, 24225760, 24598464, 24982815, 25157520, 25245792, 26648336, 27253980, 27540864, 27673272, 28050880, 29070912, 29129760, 29979378, 30748080, 31557240, 32704776, 33310420, 33543360, 33661056, 34426080, 34591590, 36338640, 36897696, 37868688, 38839680, 39972504, 40252032, 40880970, 40997440, 42076320, 43606368, 44969067, 45901440, 46122120, 46949760, 47335860, 48451520, 49196928, 49965630, 50315040, 50491584, 53296672, 54507960, 55346544, 56101760, 58141824, 58259520, 59958756, 61496160, 63114480, 65409552, 66620840, 67086720, 68852160, 69183180, 72677280, 73795392, 74948445, 75737376, 79945008, 81761940, 81994880, 84152640, 87212736, 89938134, 92244240, 94671720, 96903040, 99931260, 100630080, 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約数ペア:

[(1, 28780202880), (2, 14390101440), (3, 9593400960), (4, 7195050720), (5, 5756040576), (6, 4796700480), (8, 3597525360), (9, 3197800320), (10, 2878020288), (11, 2616382080), (12, 2398350240), (13, 2213861760), (15, 1918680192), (16, 1798762680), (18, 1598900160), (19, 1514747520), (20, 1439010144), (22, 1308191040), (24, 1199175120), (26, 1106930880), (27, 1065933440), (30, 959340096), (32, 899381340), (33, 872127360), (36, 799450080), (38, 757373760), (39, 737953920), (40, 719505072), (44, 654095520), (45, 639560064), (48, 599587560), (52, 553465440), (54, 532966720), (55, 523276416), (57, 504915840), (60, 479670048), (64, 449690670), (65, 442772352), (66, 436063680), (72, 399725040), (76, 378686880), (78, 368976960), (80, 359752536), (88, 327047760), (90, 319780032), (95, 302949504), (96, 299793780), (99, 290709120), (104, 276732720), (108, 266483360), (110, 261638208), (114, 252457920), (117, 245984640), (120, 239835024), (128, 224845335), (130, 221386176), (132, 218031840), (135, 213186688), (143, 201260160), (144, 199862520), (152, 189343440), (156, 184488480), (160, 179876268), (165, 174425472), (171, 168305280), (176, 163523880), (180, 159890016), (190, 151474752), (192, 149896890), (195, 147590784), (198, 145354560), (208, 138366360), (209, 137704320), (216, 133241680), (220, 130819104), (228, 126228960), (234, 122992320), (240, 119917512), (247, 116519040), (260, 110693088), (264, 109015920), (270, 106593344), (285, 100983168), (286, 100630080), (288, 99931260), (297, 96903040), (304, 94671720), (312, 92244240), (320, 89938134), (330, 87212736), (342, 84152640), (351, 81994880), (352, 81761940), (360, 79945008), (380, 75737376), (384, 74948445), (390, 73795392), (396, 72677280), (416, 69183180), (418, 68852160), (429, 67086720), (432, 66620840), (440, 65409552), (456, 63114480), (468, 61496160), (480, 59958756), (494, 58259520), (495, 58141824), (513, 56101760), (520, 55346544), (528, 54507960), (540, 53296672), (570, 50491584), (572, 50315040), (576, 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17213040), (1710, 16830528), (1716, 16771680), (1728, 16655210), (1755, 16398976), (1760, 16352388), (1824, 15778620), (1839, 15649920), (1872, 15374040), (1881, 15300480), (1920, 14989689), (1976, 14564880), (1980, 14535456), (2052, 14025440), (2080, 13836636), (2090, 13770432), (2112, 13626990), (2145, 13417344), (2160, 13324168), (2223, 12946560), (2280, 12622896), (2288, 12578760), (2340, 12299232), (2376, 12112880), (2432, 11833965), (2452, 11737440), (2470, 11651904), (2496, 11530530), (2508, 11475360), (2565, 11220352), (2574, 11181120), (2640, 10901592), (2717, 10592640), (2736, 10519080), (2808, 10249360), (2860, 10063008), (2880, 9993126), (2964, 9709920), (2970, 9690304), (3040, 9467172), (3065, 9389952), (3120, 9224424), (3135, 9180288), (3168, 9084660), (3344, 8606520), (3420, 8415264), (3432, 8385840), (3456, 8327605), (3510, 8199488), (3520, 8176194), (3648, 7889310), (3678, 7824960), (3705, 7767936), (3744, 7687020), (3762, 7650240), (3861, 7454080), (3952, 7282440), (3960, 7267728), (4104, 7012720), (4160, 6918318), (4180, 6885216), (4224, 6813495), (4290, 6708672), (4320, 6662084), (4446, 6473280), (4560, 6311448), (4576, 6289380), (4680, 6149616), (4752, 6056440), (4904, 5868720), (4940, 5825952), (4992, 5765265), (5016, 5737680), (5130, 5610176), (5148, 5590560), (5280, 5450796), (5434, 5296320), (5472, 5259540), (5517, 5216640), (5616, 5124680), (5643, 5100160), (5720, 5031504), (5760, 4996563), (5928, 4854960), (5940, 4845152), (6080, 4733586), (6130, 4694976), (6240, 4612212), (6270, 4590144), (6336, 4542330), (6435, 4472448), (6669, 4315520), (6688, 4303260), (6743, 4268160), (6840, 4207632), (6864, 4192920), (7020, 4099744), (7040, 4088097), (7296, 3944655), (7356, 3912480), (7410, 3883968), (7488, 3843510), (7524, 3825120), (7722, 3727040), (7904, 3641220), (7920, 3633864), (7969, 3611520), (8151, 3530880), (8208, 3506360), (8320, 3459159), (8360, 3442608), (8580, 3354336), (8640, 3331042), (8892, 3236640), (9120, 3155724), (9152, 3144690), (9195, 3129984), (9360, 3074808), (9405, 3060096), (9504, 3028220), (9808, 2934360), (9880, 2912976), (10032, 2868840), (10260, 2805088), (10296, 2795280), (10560, 2725398), (10868, 2648160), (10944, 2629770), (11034, 2608320), (11115, 2589312), (11232, 2562340), (11286, 2550080), (11440, 2515752), (11647, 2471040), (11856, 2427480), (11880, 2422576), (12160, 2366793), (12260, 2347488), (12480, 2306106), (12540, 2295072), (12672, 2271165), (12870, 2236224), (13338, 2157760), (13376, 2151630), (13486, 2134080), (13585, 2118528), (13680, 2103816), (13728, 2096460), (14040, 2049872), (14712, 1956240), (14820, 1941984), (14976, 1921755), (15048, 1912560), (15444, 1863520), (15808, 1820610), (15840, 1816932), (15938, 1805760), (16302, 1765440), (16416, 1753180), (16551, 1738880), (16720, 1721304), (17160, 1677168), (17280, 1665521), (17784, 1618320), (18240, 1577862), (18304, 1572345), (18390, 1564992), (18720, 1537404), (18810, 1530048), (19008, 1514110), (19305, 1490816), (19616, 1467180), (19760, 1456488), (20064, 1434420), (20229, 1422720), (20520, 1402544), (20592, 1397640), (21120, 1362699), (21736, 1324080), (21888, 1314885), (22068, 1304160), (22230, 1294656), (22464, 1281170), (22572, 1275040), (22880, 1257876), (23294, 1235520), (23712, 1213740), (23760, 1211288), (23907, 1203840), (24453, 1176960), (24520, 1173744), (24960, 1153053), (25080, 1147536), (25740, 1118112), (26676, 1078880), (26752, 1075815), (26972, 1067040), (27170, 1059264), (27360, 1051908), (27456, 1048230), (27585, 1043328), (28080, 1024936), (28215, 1020032), (29424, 978120), (29640, 970992), (30096, 956280), (30888, 931760), (31616, 910305), (31680, 908466), (31876, 902880), (32604, 882720), (32832, 876590), (33102, 869440), (33345, 863104), (33440, 860652), (33715, 853632), (34320, 838584), (34941, 823680), (35568, 809160), (36480, 788931), (36780, 782496), (37440, 768702), (37620, 765024), (38016, 757055), (38610, 745408), (39232, 733590), (39520, 728244), (39845, 722304), (40128, 717210), (40458, 711360), (40755, 706176), (41040, 701272), (41184, 698820), (43472, 662040), (44136, 652080), (44460, 647328), (44928, 640585), (45144, 637520), (45760, 628938), (46588, 617760), (47424, 606870), (47520, 605644), (47814, 601920), (48906, 588480), (49040, 586872), (50160, 573768), (51480, 559056), (53352, 539440), (53944, 533520), (54340, 529632), (54720, 525954), (54912, 524115), (55170, 521664), (56160, 512468), (56430, 510016), (58235, 494208), (58848, 489060), (59280, 485496), (60192, 478140), (60687, 474240), (61776, 465880), (63360, 454233), (63752, 451440), (65208, 441360), (65664, 438295), (66204, 434720), (66690, 431552), (66880, 430326), (67430, 426816), (68640, 419292), (69882, 411840), (71136, 404580), (71721, 401280), (73359, 392320), (73560, 391248), (74880, 384351), (75240, 382512), (77220, 372704), (78464, 366795), (79040, 364122), (79690, 361152), (80256, 358605), (80916, 355680), (81510, 353088), (82080, 350636), (82368, 349410), (82755, 347776), (86944, 331020), (87659, 328320), (88272, 326040), (88920, 323664), (90288, 318760), (91520, 314469), (93176, 308880), (94848, 303435), (95040, 302822), (95628, 300960), (97812, 294240), (98080, 293436), (100320, 286884), (101145, 284544), (102960, 279528), (104823, 274560), (106704, 269720), (107888, 266760), (108680, 264816), (109440, 262977), (110340, 260832), (112320, 256234), (112860, 255008), (116470, 247104), (117696, 244530), (118560, 242748), (119535, 240768), (120384, 239070), (121374, 237120), (122265, 235392), (123552, 232940), (127504, 225720), (128117, 224640), (130416, 220680), (132408, 217360), (133380, 215776), (133760, 215163), (134860, 213408), (137280, 209646), (139764, 205920), (142272, 202290), (143442, 200640), (146718, 196160), (147120, 195624), (150480, 191256), (151411, 190080), (154440, 186352), (158080, 182061), (159380, 180576), (161832, 177840), (163020, 176544), (164160, 175318), (164736, 174705), (165510, 173888)]