21182263200

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 648

約数和(自身を含む): 88019803872

約数和(自身を除く): 66837540672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 74, 75, 80, 84, 90, 96, 100, 105, 111, 112, 120, 126, 140, 144, 148, 150, 160, 168, 175, 180, 185, 200, 210, 222, 224, 225, 240, 252, 259, 280, 288, 296, 300, 307, 315, 333, 336, 350, 360, 370, 400, 420, 444, 450, 480, 504, 518, 525, 555, 560, 592, 600, 614, 630, 666, 672, 700, 720, 740, 777, 800, 840, 888, 900, 921, 925, 1008, 1036, 1050, 1110, 1120, 1184, 1200, 1228, 1260, 1295, 1332, 1369, 1400, 1440, 1480, 1535, 1554, 1575, 1665, 1680, 1776, 1800, 1842, 1850, 2016, 2072, 2100, 2149, 2220, 2331, 2400, 2456, 2520, 2590, 2664, 2738, 2763, 2775, 2800, 2960, 3070, 3108, 3150, 3330, 3360, 3552, 3600, 3684, 3700, 3885, 4107, 4144, 4200, 4298, 4440, 4605, 4662, 4912, 5040, 5180, 5328, 5476, 5526, 5550, 5600, 5920, 6140, 6216, 6300, 6447, 6475, 6660, 6845, 7200, 7368, 7400, 7675, 7770, 8214, 8288, 8325, 8400, 8596, 8880, 9210, 9324, 9583, 9824, 10080, 10360, 10656, 10745, 10952, 11052, 11100, 11359, 11655, 12280, 12321, 12432, 12600, 12894, 12950, 13320, 13690, 13815, 14736, 14800, 15350, 15540, 16428, 16650, 16800, 17192, 17760, 18420, 18648, 19166, 19341, 19425, 20535, 20720, 21490, 21904, 22104, 22200, 22718, 23025, 23310, 24560, 24642, 24864, 25200, 25788, 25900, 26640, 27380, 27630, 28749, 29472, 29600, 30700, 31080, 32235, 32856, 33300, 34077, 34225, 34384, 36840, 37296, 38332, 38682, 38850, 41070, 41440, 42980, 43808, 44208, 44400, 45436, 46050, 46620, 47915, 49120, 49284, 50400, 51576, 51800, 53280, 53725, 54760, 55260, 56795, 57498, 58275, 61400, 61605, 62160, 64470, 65712, 66600, 68154, 68450, 68768, 69075, 73680, 74592, 76664, 77364, 77700, 79513, 82140, 85960, 86247, 88416, 88800, 90872, 92100, 93240, 95830, 96705, 98568, 102231, 102675, 103152, 103600, 107450, 109520, 110520, 113590, 114996, 116550, 122800, 123210, 124320, 128940, 131424, 133200, 136308, 136900, 138150, 143745, 147360, 153328, 154728, 155400, 159026, 161175, 164280, 170385, 171920, 172494, 181744, 184200, 186480, 191660, 193410, 197136, 204462, 205350, 206304, 207200, 214900, 219040, 221040, 227180, 229992, 233100, 238539, 239575, 245600, 246420, 257880, 266400, 272616, 273800, 276300, 283975, 287490, 306656, 308025, 309456, 310800, 318052, 322350, 328560, 340770, 343840, 344988, 363488, 368400, 372960, 383320, 386820, 394272, 397565, 408924, 410700, 420283, 429800, 431235, 442080, 454360, 459984, 466200, 477078, 479150, 483525, 492840, 511155, 515760, 545232, 547600, 552600, 567950, 574980, 616050, 618912, 621600, 636104, 644700, 657120, 681540, 689976, 715617, 718725, 736800, 766640, 773640, 795130, 817848, 821400, 840566, 851925, 859600, 862470, 908720, 919968, 932400, 954156, 958300, 967050, 985680, 1022310, 1031520, 1090464, 1095200, 1105200, 1135900, 1149960, 1192695, 1232100, 1260849, 1272208, 1289400, 1363080, 1379952, 1431234, 1437450, 1533280, 1547280, 1590260, 1635696, 1642800, 1681132, 1703850, 1719200, 1724940, 1817440, 1864800, 1908312, 1916600, 1934100, 1971360, 1987825, 2044620, 2101415, 2156175, 2210400, 2271800, 2299920, 2385390, 2464200, 2521698, 2544416, 2555775, 2578800, 2726160, 2759904, 2862468, 2874900, 2941981, 3094560, 3180520, 3271392, 3285600, 3362264, 3407700, 3449880, 3578085, 3782547, 3816624, 3833200, 3868200, 3975650, 4089240, 4202830, 4312350, 4543600, 4599840, 4770780, 4928400, 5043396, 5111550, 5157600, 5452320, 5724936, 5749800, 5883962, 5963475, 6304245, 6361040, 6724528, 6815400, 6899760, 7156170, 7565094, 7633248, 7666400, 7736400, 7951300, 8178480, 8405660, 8624700, 8825943, 9087200, 9541560, 9856800, 10086792, 10223100, 10507075, 11449872, 11499600, 11767924, 11926950, 12608490, 12722080, 13449056, 13630800, 13799520, 14312340, 14709905, 15130188, 15472800, 15902600, 16356960, 16811320, 17249400, 17651886, 17890425, 18912735, 19083120, 20173584, 20446200, 21014150, 22899744, 22999200, 23535848, 23853900, 25216980, 26477829, 27261600, 28624680, 29419810, 30260376, 31521225, 31805200, 33622640, 34498800, 35303772, 35780850, 37825470, 38166240, 40347168, 40892400, 42028300, 44129715, 47071696, 47707800, 50433960, 52955658, 57249360, 58839620, 60520752, 63042450, 63610400, 67245280, 68997600, 70607544, 71561700, 73549525, 75650940, 81784800, 84056600, 88259430, 94143392, 94563675, 95415600, 100867920, 105911316, 114498720, 117679240, 121041504, 126084900, 132389145, 141215088, 143123400, 147099050, 151301880, 168113200, 176518860, 189127350, 190831200, 201735840, 211822632, 220648575, 235358480, 252169800, 264778290, 282430176, 286246800, 294198100, 302603760, 336226400, 353037720, 378254700, 423645264, 441297150, 470716960, 504339600, 529556580, 572493600, 588396200, 605207520, 661945725, 706075440, 756509400, 847290528, 882594300, 1008679200, 1059113160, 1176792400, 1323891450, 1412150880, 1513018800, 1765188600, 2118226320, 2353584800, 2647782900, 3026037600, 3530377200, 4236452640, 5295565800, 7060754400, 10591131600, 21182263200]

約数ペア:

[(1, 21182263200), (2, 10591131600), (3, 7060754400), (4, 5295565800), (5, 4236452640), (6, 3530377200), (7, 3026037600), (8, 2647782900), (9, 2353584800), (10, 2118226320), (12, 1765188600), (14, 1513018800), (15, 1412150880), (16, 1323891450), (18, 1176792400), (20, 1059113160), (21, 1008679200), (24, 882594300), (25, 847290528), (28, 756509400), (30, 706075440), (32, 661945725), (35, 605207520), (36, 588396200), (37, 572493600), (40, 529556580), (42, 504339600), (45, 470716960), (48, 441297150), (50, 423645264), (56, 378254700), (60, 353037720), (63, 336226400), (70, 302603760), (72, 294198100), (74, 286246800), (75, 282430176), (80, 264778290), (84, 252169800), (90, 235358480), (96, 220648575), (100, 211822632), (105, 201735840), (111, 190831200), (112, 189127350), (120, 176518860), (126, 168113200), (140, 151301880), (144, 147099050), (148, 143123400), (150, 141215088), (160, 132389145), (168, 126084900), (175, 121041504), (180, 117679240), (185, 114498720), (200, 105911316), (210, 100867920), (222, 95415600), (224, 94563675), (225, 94143392), (240, 88259430), (252, 84056600), (259, 81784800), (280, 75650940), (288, 73549525), (296, 71561700), (300, 70607544), (307, 68997600), (315, 67245280), (333, 63610400), (336, 63042450), (350, 60520752), (360, 58839620), (370, 57249360), (400, 52955658), (420, 50433960), (444, 47707800), (450, 47071696), (480, 44129715), (504, 42028300), (518, 40892400), (525, 40347168), (555, 38166240), (560, 37825470), (592, 35780850), (600, 35303772), (614, 34498800), (630, 33622640), (666, 31805200), (672, 31521225), (700, 30260376), (720, 29419810), (740, 28624680), (777, 27261600), (800, 26477829), (840, 25216980), (888, 23853900), (900, 23535848), (921, 22999200), (925, 22899744), (1008, 21014150), (1036, 20446200), (1050, 20173584), (1110, 19083120), (1120, 18912735), (1184, 17890425), (1200, 17651886), (1228, 17249400), (1260, 16811320), (1295, 16356960), (1332, 15902600), (1369, 15472800), (1400, 15130188), (1440, 14709905), (1480, 14312340), (1535, 13799520), (1554, 13630800), (1575, 13449056), (1665, 12722080), (1680, 12608490), (1776, 11926950), (1800, 11767924), (1842, 11499600), (1850, 11449872), (2016, 10507075), (2072, 10223100), (2100, 10086792), (2149, 9856800), (2220, 9541560), (2331, 9087200), (2400, 8825943), (2456, 8624700), (2520, 8405660), (2590, 8178480), (2664, 7951300), (2738, 7736400), (2763, 7666400), (2775, 7633248), (2800, 7565094), (2960, 7156170), (3070, 6899760), (3108, 6815400), (3150, 6724528), (3330, 6361040), (3360, 6304245), (3552, 5963475), (3600, 5883962), (3684, 5749800), (3700, 5724936), (3885, 5452320), (4107, 5157600), (4144, 5111550), (4200, 5043396), (4298, 4928400), (4440, 4770780), (4605, 4599840), (4662, 4543600), (4912, 4312350), (5040, 4202830), (5180, 4089240), (5328, 3975650), (5476, 3868200), (5526, 3833200), (5550, 3816624), (5600, 3782547), (5920, 3578085), (6140, 3449880), (6216, 3407700), (6300, 3362264), (6447, 3285600), (6475, 3271392), (6660, 3180520), (6845, 3094560), (7200, 2941981), (7368, 2874900), (7400, 2862468), (7675, 2759904), (7770, 2726160), (8214, 2578800), (8288, 2555775), (8325, 2544416), (8400, 2521698), (8596, 2464200), (8880, 2385390), (9210, 2299920), (9324, 2271800), (9583, 2210400), (9824, 2156175), (10080, 2101415), (10360, 2044620), (10656, 1987825), (10745, 1971360), (10952, 1934100), (11052, 1916600), (11100, 1908312), (11359, 1864800), (11655, 1817440), (12280, 1724940), (12321, 1719200), (12432, 1703850), (12600, 1681132), (12894, 1642800), (12950, 1635696), (13320, 1590260), (13690, 1547280), (13815, 1533280), (14736, 1437450), (14800, 1431234), (15350, 1379952), (15540, 1363080), (16428, 1289400), (16650, 1272208), (16800, 1260849), (17192, 1232100), (17760, 1192695), (18420, 1149960), (18648, 1135900), (19166, 1105200), (19341, 1095200), (19425, 1090464), (20535, 1031520), (20720, 1022310), (21490, 985680), (21904, 967050), (22104, 958300), (22200, 954156), (22718, 932400), (23025, 919968), (23310, 908720), (24560, 862470), (24642, 859600), (24864, 851925), (25200, 840566), (25788, 821400), (25900, 817848), (26640, 795130), (27380, 773640), (27630, 766640), (28749, 736800), (29472, 718725), (29600, 715617), (30700, 689976), (31080, 681540), (32235, 657120), (32856, 644700), (33300, 636104), (34077, 621600), (34225, 618912), (34384, 616050), (36840, 574980), (37296, 567950), (38332, 552600), (38682, 547600), (38850, 545232), (41070, 515760), (41440, 511155), (42980, 492840), (43808, 483525), (44208, 479150), (44400, 477078), (45436, 466200), (46050, 459984), (46620, 454360), (47915, 442080), (49120, 431235), (49284, 429800), (50400, 420283), (51576, 410700), (51800, 408924), (53280, 397565), (53725, 394272), (54760, 386820), (55260, 383320), (56795, 372960), (57498, 368400), (58275, 363488), (61400, 344988), (61605, 343840), (62160, 340770), (64470, 328560), (65712, 322350), (66600, 318052), (68154, 310800), (68450, 309456), (68768, 308025), (69075, 306656), (73680, 287490), (74592, 283975), (76664, 276300), (77364, 273800), (77700, 272616), (79513, 266400), (82140, 257880), (85960, 246420), (86247, 245600), (88416, 239575), (88800, 238539), (90872, 233100), (92100, 229992), (93240, 227180), (95830, 221040), (96705, 219040), (98568, 214900), (102231, 207200), (102675, 206304), (103152, 205350), (103600, 204462), (107450, 197136), (109520, 193410), (110520, 191660), (113590, 186480), (114996, 184200), (116550, 181744), (122800, 172494), (123210, 171920), (124320, 170385), (128940, 164280), (131424, 161175), (133200, 159026), (136308, 155400), (136900, 154728), (138150, 153328), (143745, 147360)]