2779721280

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 896

約数和(自身を含む): 12289536000

約数和(自身を除く): 9509814720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 41, 42, 45, 48, 54, 56, 57, 59, 60, 63, 64, 70, 72, 76, 80, 82, 84, 90, 95, 96, 105, 108, 112, 114, 118, 120, 123, 126, 133, 135, 140, 144, 152, 160, 164, 168, 171, 177, 180, 189, 190, 192, 205, 210, 216, 224, 228, 236, 240, 246, 252, 266, 270, 280, 285, 287, 288, 295, 304, 315, 320, 328, 336, 342, 354, 360, 369, 378, 380, 399, 410, 413, 420, 432, 448, 456, 472, 480, 492, 504, 513, 531, 532, 540, 560, 570, 574, 576, 590, 608, 615, 630, 656, 665, 672, 684, 708, 720, 738, 756, 760, 779, 798, 820, 826, 840, 855, 861, 864, 885, 912, 944, 945, 960, 984, 1008, 1026, 1062, 1064, 1080, 1107, 1120, 1121, 1140, 1148, 1180, 1197, 1216, 1230, 1239, 1260, 1312, 1330, 1344, 1368, 1416, 1435, 1440, 1476, 1512, 1520, 1558, 1593, 1596, 1640, 1652, 1680, 1710, 1722, 1728, 1770, 1824, 1845, 1888, 1890, 1968, 1995, 2016, 2052, 2065, 2124, 2128, 2160, 2214, 2240, 2242, 2280, 2296, 2337, 2360, 2394, 2419, 2460, 2478, 2520, 2565, 2583, 2624, 2655, 2660, 2736, 2832, 2870, 2880, 2952, 3024, 3040, 3116, 3186, 3192, 3280, 3304, 3360, 3363, 3420, 3444, 3540, 3591, 3648, 3690, 3717, 3776, 3780, 3895, 3936, 3990, 4032, 4104, 4130, 4248, 4256, 4305, 4320, 4428, 4484, 4560, 4592, 4674, 4720, 4788, 4838, 4920, 4956, 5040, 5130, 5166, 5310, 5320, 5453, 5472, 5535, 5605, 5664, 5740, 5904, 5985, 6048, 6080, 6195, 6232, 6372, 6384, 6560, 6608, 6720, 6726, 6840, 6888, 7011, 7080, 7182, 7257, 7380, 7434, 7560, 7749, 7790, 7847, 7872, 7965, 7980, 8208, 8260, 8496, 8512, 8610, 8640, 8856, 8968, 9120, 9184, 9348, 9440, 9576, 9676, 9840, 9912, 10080, 10089, 10260, 10332, 10620, 10640, 10906, 10944, 11070, 11151, 11210, 11328, 11480, 11685, 11808, 11970, 12095, 12096, 12390, 12464, 12744, 12768, 12915, 13120, 13216, 13452, 13680, 13776, 14022, 14160, 14364, 14514, 14760, 14868, 15120, 15498, 15580, 15694, 15930, 15960, 16359, 16416, 16520, 16815, 16933, 16992, 17220, 17712, 17936, 17955, 18240, 18368, 18585, 18696, 18880, 19152, 19352, 19680, 19824, 20160, 20178, 20520, 20664, 21033, 21240, 21280, 21771, 21812, 22140, 22302, 22420, 22960, 23370, 23541, 23616, 23940, 24190, 24780, 24928, 25488, 25536, 25830, 26432, 26904, 27265, 27360, 27552, 28044, 28320, 28728, 29028, 29520, 29736, 30240, 30267, 30996, 31160, 31388, 31860, 31920, 32718, 32832, 33040, 33630, 33866, 33984, 34440, 35055, 35424, 35872, 35910, 36285, 37170, 37392, 38304, 38704, 38745, 39235, 39360, 39648, 40356, 41040, 41328, 42066, 42480, 42560, 43542, 43624, 44280, 44604, 44840, 45920, 45961, 46740, 47082, 47880, 48380, 49077, 49560, 49856, 50445, 50799, 50976, 51660, 53808, 54530, 54720, 55104, 55755, 56088, 56640, 57456, 58056, 59040, 59472, 60480, 60534, 61992, 62320, 62776, 63720, 63840, 65313, 65436, 66080, 67260, 67732, 68880, 70110, 70623, 70848, 71744, 71820, 72570, 74340, 74784, 76608, 77408, 77490, 78470, 79296, 80712, 81795, 82080, 82656, 84132, 84665, 84960, 87084, 87248, 88560, 89208, 89680, 91840, 91922, 93480, 94164, 95760, 96760, 98154, 99120, 100890, 101598, 101952, 103320, 105165, 107616, 108855, 109060, 111510, 112176, 114912, 116112, 117705, 118080, 118944, 121068, 123984, 124640, 125552, 127440, 127680, 130626, 130872, 132160, 134520, 135464, 137760, 137883, 140220, 141246, 143640, 145140, 147231, 148680, 149568, 151335, 152397, 154816, 154980, 156940, 161424, 163590, 164160, 165312, 168264, 169330, 169920, 174168, 174496, 177120, 178416, 179360, 183844, 186960, 188328, 191520, 193520, 196308, 198240, 201780, 203196, 206640, 210330, 211869, 215232, 217710, 218120, 223020, 224352, 229805, 229824, 232224, 235410, 237888, 242136, 245385, 247968, 249280, 251104, 253995, 254880, 261252, 261744, 269040, 270928, 275520, 275766, 280440, 282492, 287280, 290280, 294462, 297360, 302670, 304794, 309960, 313880, 321727, 322848, 326565, 327180, 336528, 338660, 348336, 348992, 353115, 354240, 356832, 358720, 367688, 373920, 376656, 383040, 387040, 392616, 396480, 403560, 406392, 413280, 413649, 420660, 423738, 435420, 436240, 446040, 448704, 457191, 459610, 464448, 470820, 484272, 490770, 495936, 502208, 507990, 509760, 522504, 523488, 538080, 541856, 551532, 560880, 564984, 574560, 580560, 588924, 594720, 605340, 609588, 619920, 627760, 643454, 645696, 653130, 654360, 673056, 677320, 689415, 696672, 706230, 713664, 735376, 736155, 747840, 753312, 761985, 774080, 785232, 807120, 812784, 826560, 827298, 841320, 847476, 870840, 872480, 892080, 914382, 919220, 941640, 965181, 968544, 981540, 1015980, 1045008, 1046976, 1059345, 1076160, 1083712, 1103064, 1121760, 1129968, 1149120, 1161120, 1177848, 1189440, 1210680, 1219176, 1239840, 1240947, 1255520, 1286908, 1306260, 1308720, 1346112, 1354640, 1378830, 1393344, 1412460, 1470752, 1472310, 1506624, 1523970, 1570464, 1608635, 1614240, 1625568, 1654596, 1682640, 1694952, 1741680, 1744960, 1784160, 1828764, 1838440, 1883280, 1930362, 1937088, 1963080, 2031960, 2068245, 2090016, 2118690, 2206128, 2243520, 2259936, 2285955, 2322240, 2355696, 2421360, 2438352, 2479680, 2481894, 2511040, 2573816, 2612520, 2617440, 2709280, 2757660, 2824920, 2895543, 2941504, 2944620, 3047940, 3140928, 3217270, 3228480, 3251136, 3309192, 3365280, 3389904, 3483360, 3568320, 3657528, 3676880, 3766560, 3860724, 3926160, 4063920, 4136490, 4180032, 4237380, 4412256, 4519872, 4571910, 4711392, 4825905, 4842720, 4876704, 4963788, 5147632, 5225040, 5234880, 5418560, 5515320, 5649840, 5791086, 5889240, 6095880, 6204735, 6434540, 6618384, 6730560, 6779808, 6966720, 7315056, 7353760, 7533120, 7721448, 7852320, 8127840, 8272980, 8474760, 8686629, 8824512, 9143820, 9422784, 9651810, 9685440, 9753408, 9927576, 10295264, 10450080, 11030640, 11299680, 11582172, 11778480, 12191760, 12409470, 12869080, 13236768, 13559616, 14477715, 14630112, 14707520, 15442896, 15704640, 16255680, 16545960, 16949520, 17373258, 18287640, 19303620, 19855152, 20590528, 20900160, 22061280, 22599360, 23164344, 23556960, 24383520, 24818940, 25738160, 26473536, 28955430, 29260224, 30885792, 33091920, 33899040, 34746516, 36575280, 38607240, 39710304, 43433145, 44122560, 46328688, 47113920, 48767040, 49637880, 51476320, 57910860, 61771584, 66183840, 67798080, 69493032, 73150560, 77214480, 79420608, 86866290, 92657376, 99275760, 102952640, 115821720, 132367680, 138986064, 146301120, 154428960, 173732580, 185314752, 198551520, 231643440, 277972128, 308857920, 347465160, 397103040, 463286880, 555944256, 694930320, 926573760, 1389860640, 2779721280]

約数ペア:

[(1, 2779721280), (2, 1389860640), (3, 926573760), (4, 694930320), (5, 555944256), (6, 463286880), (7, 397103040), (8, 347465160), (9, 308857920), (10, 277972128), (12, 231643440), (14, 198551520), (15, 185314752), (16, 173732580), (18, 154428960), (19, 146301120), (20, 138986064), (21, 132367680), (24, 115821720), (27, 102952640), (28, 99275760), (30, 92657376), (32, 86866290), (35, 79420608), (36, 77214480), (38, 73150560), (40, 69493032), (41, 67798080), (42, 66183840), (45, 61771584), (48, 57910860), (54, 51476320), (56, 49637880), (57, 48767040), (59, 47113920), (60, 46328688), (63, 44122560), (64, 43433145), (70, 39710304), (72, 38607240), (76, 36575280), (80, 34746516), (82, 33899040), (84, 33091920), (90, 30885792), (95, 29260224), (96, 28955430), (105, 26473536), (108, 25738160), (112, 24818940), (114, 24383520), (118, 23556960), (120, 23164344), (123, 22599360), (126, 22061280), (133, 20900160), (135, 20590528), (140, 19855152), (144, 19303620), (152, 18287640), (160, 17373258), (164, 16949520), (168, 16545960), (171, 16255680), (177, 15704640), (180, 15442896), (189, 14707520), (190, 14630112), (192, 14477715), (205, 13559616), (210, 13236768), (216, 12869080), (224, 12409470), (228, 12191760), (236, 11778480), (240, 11582172), (246, 11299680), (252, 11030640), (266, 10450080), (270, 10295264), (280, 9927576), (285, 9753408), (287, 9685440), (288, 9651810), (295, 9422784), (304, 9143820), (315, 8824512), (320, 8686629), (328, 8474760), (336, 8272980), (342, 8127840), (354, 7852320), (360, 7721448), (369, 7533120), (378, 7353760), (380, 7315056), (399, 6966720), (410, 6779808), (413, 6730560), (420, 6618384), (432, 6434540), (448, 6204735), (456, 6095880), (472, 5889240), (480, 5791086), (492, 5649840), (504, 5515320), (513, 5418560), (531, 5234880), (532, 5225040), (540, 5147632), (560, 4963788), (570, 4876704), (574, 4842720), (576, 4825905), (590, 4711392), (608, 4571910), (615, 4519872), (630, 4412256), (656, 4237380), (665, 4180032), (672, 4136490), (684, 4063920), (708, 3926160), (720, 3860724), (738, 3766560), (756, 3676880), (760, 3657528), (779, 3568320), (798, 3483360), (820, 3389904), (826, 3365280), (840, 3309192), (855, 3251136), (861, 3228480), (864, 3217270), (885, 3140928), (912, 3047940), (944, 2944620), (945, 2941504), (960, 2895543), (984, 2824920), (1008, 2757660), (1026, 2709280), (1062, 2617440), (1064, 2612520), (1080, 2573816), (1107, 2511040), (1120, 2481894), (1121, 2479680), (1140, 2438352), (1148, 2421360), (1180, 2355696), (1197, 2322240), (1216, 2285955), (1230, 2259936), (1239, 2243520), (1260, 2206128), (1312, 2118690), (1330, 2090016), (1344, 2068245), (1368, 2031960), (1416, 1963080), (1435, 1937088), (1440, 1930362), (1476, 1883280), (1512, 1838440), (1520, 1828764), (1558, 1784160), (1593, 1744960), (1596, 1741680), (1640, 1694952), (1652, 1682640), (1680, 1654596), (1710, 1625568), (1722, 1614240), (1728, 1608635), (1770, 1570464), (1824, 1523970), (1845, 1506624), (1888, 1472310), (1890, 1470752), (1968, 1412460), (1995, 1393344), (2016, 1378830), (2052, 1354640), (2065, 1346112), (2124, 1308720), (2128, 1306260), (2160, 1286908), (2214, 1255520), (2240, 1240947), (2242, 1239840), (2280, 1219176), (2296, 1210680), (2337, 1189440), (2360, 1177848), (2394, 1161120), (2419, 1149120), (2460, 1129968), (2478, 1121760), (2520, 1103064), (2565, 1083712), (2583, 1076160), (2624, 1059345), (2655, 1046976), (2660, 1045008), (2736, 1015980), (2832, 981540), (2870, 968544), (2880, 965181), (2952, 941640), (3024, 919220), (3040, 914382), (3116, 892080), (3186, 872480), (3192, 870840), (3280, 847476), (3304, 841320), (3360, 827298), (3363, 826560), (3420, 812784), (3444, 807120), (3540, 785232), (3591, 774080), (3648, 761985), (3690, 753312), (3717, 747840), (3776, 736155), (3780, 735376), (3895, 713664), (3936, 706230), (3990, 696672), (4032, 689415), (4104, 677320), (4130, 673056), (4248, 654360), (4256, 653130), (4305, 645696), (4320, 643454), (4428, 627760), (4484, 619920), (4560, 609588), (4592, 605340), (4674, 594720), (4720, 588924), (4788, 580560), (4838, 574560), (4920, 564984), (4956, 560880), (5040, 551532), (5130, 541856), (5166, 538080), (5310, 523488), (5320, 522504), (5453, 509760), (5472, 507990), (5535, 502208), (5605, 495936), (5664, 490770), (5740, 484272), (5904, 470820), (5985, 464448), (6048, 459610), (6080, 457191), (6195, 448704), (6232, 446040), (6372, 436240), (6384, 435420), (6560, 423738), (6608, 420660), (6720, 413649), (6726, 413280), (6840, 406392), (6888, 403560), (7011, 396480), (7080, 392616), (7182, 387040), (7257, 383040), (7380, 376656), (7434, 373920), (7560, 367688), (7749, 358720), (7790, 356832), (7847, 354240), (7872, 353115), (7965, 348992), (7980, 348336), (8208, 338660), (8260, 336528), (8496, 327180), (8512, 326565), (8610, 322848), (8640, 321727), (8856, 313880), (8968, 309960), (9120, 304794), (9184, 302670), (9348, 297360), (9440, 294462), (9576, 290280), (9676, 287280), (9840, 282492), (9912, 280440), (10080, 275766), (10089, 275520), (10260, 270928), (10332, 269040), (10620, 261744), (10640, 261252), (10906, 254880), (10944, 253995), (11070, 251104), (11151, 249280), (11210, 247968), (11328, 245385), (11480, 242136), (11685, 237888), (11808, 235410), (11970, 232224), (12095, 229824), (12096, 229805), (12390, 224352), (12464, 223020), (12744, 218120), (12768, 217710), (12915, 215232), (13120, 211869), (13216, 210330), (13452, 206640), (13680, 203196), (13776, 201780), (14022, 198240), (14160, 196308), (14364, 193520), (14514, 191520), (14760, 188328), (14868, 186960), (15120, 183844), (15498, 179360), (15580, 178416), (15694, 177120), (15930, 174496), (15960, 174168), (16359, 169920), (16416, 169330), (16520, 168264), (16815, 165312), (16933, 164160), (16992, 163590), (17220, 161424), (17712, 156940), (17936, 154980), (17955, 154816), (18240, 152397), (18368, 151335), (18585, 149568), (18696, 148680), (18880, 147231), (19152, 145140), (19352, 143640), (19680, 141246), (19824, 140220), (20160, 137883), (20178, 137760), (20520, 135464), (20664, 134520), (21033, 132160), (21240, 130872), (21280, 130626), (21771, 127680), (21812, 127440), (22140, 125552), (22302, 124640), (22420, 123984), (22960, 121068), (23370, 118944), (23541, 118080), (23616, 117705), (23940, 116112), (24190, 114912), (24780, 112176), (24928, 111510), (25488, 109060), (25536, 108855), (25830, 107616), (26432, 105165), (26904, 103320), (27265, 101952), (27360, 101598), (27552, 100890), (28044, 99120), (28320, 98154), (28728, 96760), (29028, 95760), (29520, 94164), (29736, 93480), (30240, 91922), (30267, 91840), (30996, 89680), (31160, 89208), (31388, 88560), (31860, 87248), (31920, 87084), (32718, 84960), (32832, 84665), (33040, 84132), (33630, 82656), (33866, 82080), (33984, 81795), (34440, 80712), (35055, 79296), (35424, 78470), (35872, 77490), (35910, 77408), (36285, 76608), (37170, 74784), (37392, 74340), (38304, 72570), (38704, 71820), (38745, 71744), (39235, 70848), (39360, 70623), (39648, 70110), (40356, 68880), (41040, 67732), (41328, 67260), (42066, 66080), (42480, 65436), (42560, 65313), (43542, 63840), (43624, 63720), (44280, 62776), (44604, 62320), (44840, 61992), (45920, 60534), (45961, 60480), (46740, 59472), (47082, 59040), (47880, 58056), (48380, 57456), (49077, 56640), (49560, 56088), (49856, 55755), (50445, 55104), (50799, 54720), (50976, 54530), (51660, 53808)]