2142940800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 768

約数和(自身を含む): 9519390720

約数和(自身を除く): 7376449920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 25, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 50, 52, 55, 56, 60, 64, 65, 66, 70, 75, 77, 78, 80, 84, 88, 91, 96, 100, 104, 105, 110, 112, 120, 128, 130, 132, 140, 143, 150, 154, 156, 160, 165, 168, 175, 176, 182, 192, 195, 200, 208, 210, 220, 223, 224, 231, 240, 260, 264, 273, 275, 280, 286, 300, 308, 312, 320, 325, 330, 336, 350, 352, 364, 384, 385, 390, 400, 416, 420, 429, 440, 446, 448, 455, 462, 480, 520, 525, 528, 546, 550, 560, 572, 600, 616, 624, 640, 650, 660, 669, 672, 700, 704, 715, 728, 770, 780, 800, 825, 832, 840, 858, 880, 892, 896, 910, 924, 960, 975, 1001, 1040, 1050, 1056, 1092, 1100, 1115, 1120, 1144, 1155, 1200, 1232, 1248, 1300, 1320, 1338, 1344, 1365, 1400, 1408, 1430, 1456, 1540, 1560, 1561, 1600, 1650, 1664, 1680, 1716, 1760, 1784, 1820, 1848, 1920, 1925, 1950, 2002, 2080, 2100, 2112, 2145, 2184, 2200, 2230, 2240, 2275, 2288, 2310, 2400, 2453, 2464, 2496, 2600, 2640, 2676, 2688, 2730, 2800, 2860, 2899, 2912, 3003, 3080, 3120, 3122, 3200, 3300, 3345, 3360, 3432, 3520, 3568, 3575, 3640, 3696, 3850, 3900, 4004, 4160, 4200, 4224, 4290, 4368, 4400, 4460, 4480, 4550, 4576, 4620, 4683, 4800, 4906, 4928, 4992, 5005, 5200, 5280, 5352, 5460, 5575, 5600, 5720, 5775, 5798, 5824, 6006, 6160, 6240, 6244, 6600, 6690, 6720, 6825, 6864, 7040, 7136, 7150, 7280, 7359, 7392, 7700, 7800, 7805, 8008, 8320, 8400, 8580, 8697, 8736, 8800, 8920, 9100, 9152, 9240, 9366, 9600, 9812, 9856, 10010, 10400, 10560, 10704, 10725, 10920, 11150, 11200, 11440, 11550, 11596, 11648, 12012, 12265, 12320, 12480, 12488, 13200, 13380, 13440, 13650, 13728, 14272, 14300, 14495, 14560, 14718, 14784, 15015, 15400, 15600, 15610, 16016, 16725, 16800, 17160, 17171, 17394, 17472, 17600, 17840, 18200, 18304, 18480, 18732, 19624, 20020, 20293, 20800, 21120, 21408, 21450, 21840, 22300, 22400, 22880, 23100, 23192, 23415, 24024, 24530, 24640, 24960, 24976, 25025, 26400, 26760, 27300, 27456, 28544, 28600, 28990, 29120, 29436, 29568, 30030, 30800, 31200, 31220, 31889, 32032, 33450, 33600, 34320, 34342, 34788, 34944, 35200, 35680, 36400, 36795, 36960, 37464, 39025, 39248, 40040, 40586, 41600, 42816, 42900, 43485, 43680, 44600, 45760, 46200, 46384, 46830, 48048, 49060, 49280, 49952, 50050, 51513, 52800, 53520, 54600, 54912, 57200, 57980, 58240, 58872, 60060, 60879, 61325, 61600, 62400, 62440, 63778, 64064, 66900, 67200, 68640, 68684, 69576, 71360, 72475, 72800, 73590, 73920, 74928, 75075, 78050, 78496, 80080, 81172, 85632, 85800, 85855, 86970, 87360, 89200, 91520, 92400, 92768, 93660, 95667, 96096, 98120, 99904, 100100, 101465, 103026, 105600, 107040, 109200, 114400, 115960, 117075, 117744, 120120, 121758, 122650, 123200, 124800, 124880, 127556, 128128, 133800, 137280, 137368, 139152, 142720, 144950, 145600, 147180, 147840, 149856, 150150, 156100, 156992, 159445, 160160, 162344, 171600, 171710, 173940, 174720, 178400, 183975, 184800, 185536, 187320, 191334, 192192, 196240, 199808, 200200, 202930, 206052, 214080, 217425, 218400, 223223, 228800, 231920, 234150, 235488, 240240, 243516, 245300, 246400, 249760, 255112, 257565, 267600, 274560, 274736, 278304, 289900, 291200, 294360, 299712, 300300, 304395, 312200, 313984, 318890, 320320, 324688, 343200, 343420, 347880, 356800, 367950, 369600, 371072, 374640, 382668, 384384, 392480, 400400, 405860, 412104, 428160, 429275, 434850, 436800, 446446, 457600, 463840, 468300, 470976, 478335, 480480, 487032, 490600, 499520, 507325, 510224, 515130, 535200, 549472, 556608, 579800, 588720, 599424, 600600, 608790, 624400, 637780, 640640, 649376, 669669, 686400, 686840, 695760, 713600, 735900, 739200, 749280, 765336, 784960, 797225, 800800, 811720, 824208, 858550, 869700, 873600, 892892, 927680, 936600, 941952, 956670, 960960, 974064, 981200, 999040, 1014650, 1020448, 1030260, 1070400, 1098944, 1113216, 1116115, 1159600, 1177440, 1201200, 1217580, 1248800, 1275560, 1287825, 1298752, 1339338, 1372800, 1373680, 1391520, 1471800, 1498560, 1521975, 1530672, 1569920, 1594450, 1601600, 1623440, 1648416, 1717100, 1739400, 1785784, 1855360, 1873200, 1913340, 1921920, 1948128, 1962400, 2029300, 2040896, 2060520, 2140800, 2197888, 2232230, 2319200, 2354880, 2391675, 2402400, 2435160, 2497600, 2551120, 2575650, 2597504, 2678676, 2747360, 2783040, 2943600, 2997120, 3043950, 3061344, 3188900, 3203200, 3246880, 3296832, 3348345, 3434200, 3478800, 3571568, 3746400, 3826680, 3896256, 3924800, 4058600, 4081792, 4121040, 4464460, 4638400, 4709760, 4783350, 4804800, 4870320, 4995200, 5102240, 5151300, 5357352, 5494720, 5566080, 5580575, 5887200, 6087900, 6122688, 6377800, 6493760, 6593664, 6696690, 6868400, 6957600, 7143136, 7492800, 7653360, 7792512, 7849600, 8117200, 8242080, 8928920, 9276800, 9566700, 9609600, 9740640, 10204480, 10302600, 10714704, 10989440, 11161150, 11774400, 12175800, 12245376, 12755600, 12987520, 13393380, 13736800, 13915200, 14286272, 14985600, 15306720, 16234400, 16484160, 16741725, 17857840, 19133400, 19481280, 20408960, 20605200, 21429408, 22322300, 23548800, 24351600, 25511200, 26786760, 27473600, 27830400, 28572544, 30613440, 32468800, 32968320, 33483450, 35715680, 38266800, 38962560, 41210400, 42858816, 44644600, 48703200, 51022400, 53573520, 54947200, 61226880, 64937600, 66966900, 71431360, 76533600, 82420800, 85717632, 89289200, 97406400, 102044800, 107147040, 133933800, 142862720, 153067200, 164841600, 178578400, 194812800, 214294080, 267867600, 306134400, 357156800, 428588160, 535735200, 714313600, 1071470400, 2142940800]

約数ペア:

[(1, 2142940800), (2, 1071470400), (3, 714313600), (4, 535735200), (5, 428588160), (6, 357156800), (7, 306134400), (8, 267867600), (10, 214294080), (11, 194812800), (12, 178578400), (13, 164841600), (14, 153067200), (15, 142862720), (16, 133933800), (20, 107147040), (21, 102044800), (22, 97406400), (24, 89289200), (25, 85717632), (26, 82420800), (28, 76533600), (30, 71431360), (32, 66966900), (33, 64937600), (35, 61226880), (39, 54947200), (40, 53573520), (42, 51022400), (44, 48703200), (48, 44644600), (50, 42858816), (52, 41210400), (55, 38962560), (56, 38266800), (60, 35715680), (64, 33483450), (65, 32968320), (66, 32468800), (70, 30613440), (75, 28572544), (77, 27830400), (78, 27473600), (80, 26786760), (84, 25511200), (88, 24351600), (91, 23548800), (96, 22322300), (100, 21429408), (104, 20605200), (105, 20408960), (110, 19481280), (112, 19133400), (120, 17857840), (128, 16741725), (130, 16484160), (132, 16234400), (140, 15306720), (143, 14985600), (150, 14286272), (154, 13915200), (156, 13736800), (160, 13393380), (165, 12987520), (168, 12755600), (175, 12245376), (176, 12175800), (182, 11774400), (192, 11161150), (195, 10989440), (200, 10714704), (208, 10302600), (210, 10204480), (220, 9740640), (223, 9609600), (224, 9566700), (231, 9276800), (240, 8928920), (260, 8242080), (264, 8117200), (273, 7849600), (275, 7792512), (280, 7653360), (286, 7492800), (300, 7143136), (308, 6957600), (312, 6868400), (320, 6696690), (325, 6593664), (330, 6493760), (336, 6377800), (350, 6122688), (352, 6087900), (364, 5887200), (384, 5580575), (385, 5566080), (390, 5494720), (400, 5357352), (416, 5151300), (420, 5102240), (429, 4995200), (440, 4870320), (446, 4804800), (448, 4783350), (455, 4709760), (462, 4638400), (480, 4464460), (520, 4121040), (525, 4081792), (528, 4058600), (546, 3924800), (550, 3896256), (560, 3826680), (572, 3746400), (600, 3571568), (616, 3478800), (624, 3434200), (640, 3348345), (650, 3296832), (660, 3246880), (669, 3203200), (672, 3188900), (700, 3061344), (704, 3043950), (715, 2997120), (728, 2943600), (770, 2783040), (780, 2747360), (800, 2678676), (825, 2597504), (832, 2575650), (840, 2551120), (858, 2497600), (880, 2435160), (892, 2402400), (896, 2391675), (910, 2354880), (924, 2319200), (960, 2232230), (975, 2197888), (1001, 2140800), (1040, 2060520), (1050, 2040896), (1056, 2029300), (1092, 1962400), (1100, 1948128), (1115, 1921920), (1120, 1913340), (1144, 1873200), (1155, 1855360), (1200, 1785784), (1232, 1739400), (1248, 1717100), (1300, 1648416), (1320, 1623440), (1338, 1601600), (1344, 1594450), (1365, 1569920), (1400, 1530672), (1408, 1521975), (1430, 1498560), (1456, 1471800), (1540, 1391520), (1560, 1373680), (1561, 1372800), (1600, 1339338), (1650, 1298752), (1664, 1287825), (1680, 1275560), (1716, 1248800), (1760, 1217580), (1784, 1201200), (1820, 1177440), (1848, 1159600), (1920, 1116115), (1925, 1113216), (1950, 1098944), (2002, 1070400), (2080, 1030260), (2100, 1020448), (2112, 1014650), (2145, 999040), (2184, 981200), (2200, 974064), (2230, 960960), (2240, 956670), (2275, 941952), (2288, 936600), (2310, 927680), (2400, 892892), (2453, 873600), (2464, 869700), (2496, 858550), (2600, 824208), (2640, 811720), (2676, 800800), (2688, 797225), (2730, 784960), (2800, 765336), (2860, 749280), (2899, 739200), (2912, 735900), (3003, 713600), (3080, 695760), (3120, 686840), (3122, 686400), (3200, 669669), (3300, 649376), (3345, 640640), (3360, 637780), (3432, 624400), (3520, 608790), (3568, 600600), (3575, 599424), (3640, 588720), (3696, 579800), (3850, 556608), (3900, 549472), (4004, 535200), (4160, 515130), (4200, 510224), (4224, 507325), (4290, 499520), (4368, 490600), (4400, 487032), (4460, 480480), (4480, 478335), (4550, 470976), (4576, 468300), (4620, 463840), (4683, 457600), (4800, 446446), (4906, 436800), (4928, 434850), (4992, 429275), (5005, 428160), (5200, 412104), (5280, 405860), (5352, 400400), (5460, 392480), (5575, 384384), (5600, 382668), (5720, 374640), (5775, 371072), (5798, 369600), (5824, 367950), (6006, 356800), (6160, 347880), (6240, 343420), (6244, 343200), (6600, 324688), (6690, 320320), (6720, 318890), (6825, 313984), (6864, 312200), (7040, 304395), (7136, 300300), (7150, 299712), (7280, 294360), (7359, 291200), (7392, 289900), (7700, 278304), (7800, 274736), (7805, 274560), (8008, 267600), (8320, 257565), (8400, 255112), (8580, 249760), (8697, 246400), (8736, 245300), (8800, 243516), (8920, 240240), (9100, 235488), (9152, 234150), (9240, 231920), (9366, 228800), (9600, 223223), (9812, 218400), (9856, 217425), (10010, 214080), (10400, 206052), (10560, 202930), (10704, 200200), (10725, 199808), (10920, 196240), (11150, 192192), (11200, 191334), (11440, 187320), (11550, 185536), (11596, 184800), (11648, 183975), (12012, 178400), (12265, 174720), (12320, 173940), (12480, 171710), (12488, 171600), (13200, 162344), (13380, 160160), (13440, 159445), (13650, 156992), (13728, 156100), (14272, 150150), (14300, 149856), (14495, 147840), (14560, 147180), (14718, 145600), (14784, 144950), (15015, 142720), (15400, 139152), (15600, 137368), (15610, 137280), (16016, 133800), (16725, 128128), (16800, 127556), (17160, 124880), (17171, 124800), (17394, 123200), (17472, 122650), (17600, 121758), (17840, 120120), (18200, 117744), (18304, 117075), (18480, 115960), (18732, 114400), (19624, 109200), (20020, 107040), (20293, 105600), (20800, 103026), (21120, 101465), (21408, 100100), (21450, 99904), (21840, 98120), (22300, 96096), (22400, 95667), (22880, 93660), (23100, 92768), (23192, 92400), (23415, 91520), (24024, 89200), (24530, 87360), (24640, 86970), (24960, 85855), (24976, 85800), (25025, 85632), (26400, 81172), (26760, 80080), (27300, 78496), (27456, 78050), (28544, 75075), (28600, 74928), (28990, 73920), (29120, 73590), (29436, 72800), (29568, 72475), (30030, 71360), (30800, 69576), (31200, 68684), (31220, 68640), (31889, 67200), (32032, 66900), (33450, 64064), (33600, 63778), (34320, 62440), (34342, 62400), (34788, 61600), (34944, 61325), (35200, 60879), (35680, 60060), (36400, 58872), (36795, 58240), (36960, 57980), (37464, 57200), (39025, 54912), (39248, 54600), (40040, 53520), (40586, 52800), (41600, 51513), (42816, 50050), (42900, 49952), (43485, 49280), (43680, 49060), (44600, 48048), (45760, 46830), (46200, 46384)]