21239961600

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 576

約数和(自身を含む): 82577214720

約数和(自身を除く): 61337253120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 64, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 128, 130, 132, 143, 150, 156, 160, 165, 176, 192, 195, 200, 208, 220, 240, 256, 260, 264, 275, 286, 300, 312, 320, 325, 330, 352, 384, 390, 400, 416, 429, 440, 480, 512, 520, 528, 550, 572, 600, 624, 640, 650, 660, 704, 715, 768, 780, 800, 825, 832, 858, 880, 960, 967, 975, 1024, 1040, 1056, 1100, 1144, 1200, 1248, 1280, 1300, 1320, 1408, 1430, 1536, 1560, 1600, 1650, 1664, 1716, 1760, 1920, 1934, 1950, 2048, 2080, 2112, 2145, 2200, 2288, 2400, 2496, 2560, 2600, 2640, 2816, 2860, 2901, 3072, 3120, 3200, 3300, 3328, 3432, 3520, 3575, 3840, 3868, 3900, 4160, 4224, 4290, 4400, 4576, 4800, 4835, 4992, 5120, 5200, 5280, 5632, 5720, 5802, 6144, 6240, 6400, 6600, 6656, 6864, 7040, 7150, 7680, 7736, 7800, 8320, 8448, 8580, 8800, 9152, 9600, 9670, 9984, 10240, 10400, 10560, 10637, 10725, 11264, 11440, 11604, 12480, 12571, 12800, 13200, 13312, 13728, 14080, 14300, 14505, 15360, 15472, 15600, 16640, 16896, 17160, 17600, 18304, 19200, 19340, 19968, 20800, 21120, 21274, 21450, 22528, 22880, 23208, 24175, 24960, 25142, 25600, 26400, 26624, 27456, 28160, 28600, 29010, 30720, 30944, 31200, 31911, 33280, 33792, 34320, 35200, 36608, 37713, 38400, 38680, 39936, 41600, 42240, 42548, 42900, 45760, 46416, 48350, 49920, 50284, 51200, 52800, 53185, 54912, 56320, 57200, 58020, 61888, 62400, 62855, 63822, 66560, 67584, 68640, 70400, 72525, 73216, 75426, 76800, 77360, 79872, 83200, 84480, 85096, 85800, 91520, 92832, 96700, 99840, 100568, 105600, 106370, 109824, 112640, 114400, 116040, 123776, 124800, 125710, 127644, 133120, 137280, 138281, 140800, 145050, 146432, 150852, 153600, 154720, 159555, 166400, 168960, 170192, 171600, 183040, 185664, 188565, 193400, 199680, 201136, 211200, 212740, 219648, 228800, 232080, 247552, 249600, 251420, 255288, 265925, 274560, 276562, 281600, 290100, 292864, 301704, 309440, 314275, 319110, 332800, 337920, 340384, 343200, 366080, 371328, 377130, 386800, 399360, 402272, 414843, 422400, 425480, 439296, 457600, 464160, 495104, 499200, 502840, 510576, 531850, 549120, 553124, 563200, 580200, 603408, 618880, 628550, 638220, 665600, 680768, 686400, 691405, 732160, 742656, 754260, 773600, 797775, 804544, 829686, 844800, 850960, 878592, 915200, 928320, 942825, 990208, 998400, 1005680, 1021152, 1063700, 1098240, 1106248, 1160400, 1206816, 1237760, 1257100, 1276440, 1361536, 1372800, 1382810, 1464320, 1485312, 1508520, 1547200, 1595550, 1609088, 1659372, 1689600, 1701920, 1830400, 1856640, 1885650, 1980416, 1996800, 2011360, 2042304, 2074215, 2127400, 2196480, 2212496, 2320800, 2413632, 2475520, 2514200, 2552880, 2723072, 2745600, 2765620, 2970624, 3017040, 3094400, 3191100, 3218176, 3318744, 3403840, 3457025, 3660800, 3713280, 3771300, 4022720, 4084608, 4148430, 4254800, 4392960, 4424992, 4641600, 4827264, 4951040, 5028400, 5105760, 5446144, 5491200, 5531240, 5941248, 6034080, 6188800, 6382200, 6436352, 6637488, 6807680, 6914050, 7321600, 7426560, 7542600, 8045440, 8169216, 8296860, 8509600, 8849984, 9283200, 9654528, 9902080, 10056800, 10211520, 10371075, 10892288, 10982400, 11062480, 12068160, 12377600, 12764400, 12872704, 13274976, 13615360, 13828100, 14853120, 15085200, 16090880, 16338432, 16593720, 17019200, 17699968, 18566400, 19309056, 20113600, 20423040, 20742150, 21784576, 21964800, 22124960, 24136320, 24755200, 25528800, 25745408, 26549952, 27230720, 27656200, 29706240, 30170400, 32181760, 32676864, 33187440, 34038400, 35399936, 37132800, 38618112, 40227200, 40846080, 41484300, 44249920, 48272640, 49510400, 51057600, 53099904, 54461440, 55312400, 60340800, 64363520, 65353728, 66374880, 68076800, 70799872, 74265600, 77236224, 80454400, 81692160, 82968600, 88499840, 96545280, 102115200, 106199808, 108922880, 110624800, 120681600, 128727040, 132749760, 136153600, 141599744, 148531200, 160908800, 163384320, 165937200, 176999680, 193090560, 204230400, 212399616, 221249600, 241363200, 265499520, 272307200, 283199488, 321817600, 326768640, 331874400, 353999360, 386181120, 408460800, 424799232, 442499200, 482726400, 530999040, 544614400, 643635200, 663748800, 707998720, 816921600, 849598464, 884998400, 965452800, 1061998080, 1327497600, 1415997440, 1633843200, 1769996800, 1930905600, 2123996160, 2654995200, 3539993600, 4247992320, 5309990400, 7079987200, 10619980800, 21239961600]

約数ペア:

[(1, 21239961600), (2, 10619980800), (3, 7079987200), (4, 5309990400), (5, 4247992320), (6, 3539993600), (8, 2654995200), (10, 2123996160), (11, 1930905600), (12, 1769996800), (13, 1633843200), (15, 1415997440), (16, 1327497600), (20, 1061998080), (22, 965452800), (24, 884998400), (25, 849598464), (26, 816921600), (30, 707998720), (32, 663748800), (33, 643635200), (39, 544614400), (40, 530999040), (44, 482726400), (48, 442499200), (50, 424799232), (52, 408460800), (55, 386181120), (60, 353999360), (64, 331874400), (65, 326768640), (66, 321817600), (75, 283199488), (78, 272307200), (80, 265499520), (88, 241363200), (96, 221249600), (100, 212399616), (104, 204230400), (110, 193090560), (120, 176999680), (128, 165937200), (130, 163384320), (132, 160908800), (143, 148531200), (150, 141599744), (156, 136153600), (160, 132749760), (165, 128727040), (176, 120681600), (192, 110624800), (195, 108922880), (200, 106199808), (208, 102115200), (220, 96545280), (240, 88499840), (256, 82968600), (260, 81692160), (264, 80454400), (275, 77236224), (286, 74265600), (300, 70799872), (312, 68076800), (320, 66374880), (325, 65353728), (330, 64363520), (352, 60340800), (384, 55312400), (390, 54461440), (400, 53099904), (416, 51057600), (429, 49510400), (440, 48272640), (480, 44249920), (512, 41484300), (520, 40846080), (528, 40227200), (550, 38618112), (572, 37132800), (600, 35399936), (624, 34038400), (640, 33187440), (650, 32676864), (660, 32181760), (704, 30170400), (715, 29706240), (768, 27656200), (780, 27230720), (800, 26549952), (825, 25745408), (832, 25528800), (858, 24755200), (880, 24136320), (960, 22124960), (967, 21964800), (975, 21784576), (1024, 20742150), (1040, 20423040), (1056, 20113600), (1100, 19309056), (1144, 18566400), (1200, 17699968), (1248, 17019200), (1280, 16593720), (1300, 16338432), (1320, 16090880), (1408, 15085200), (1430, 14853120), (1536, 13828100), (1560, 13615360), (1600, 13274976), (1650, 12872704), (1664, 12764400), (1716, 12377600), (1760, 12068160), (1920, 11062480), (1934, 10982400), (1950, 10892288), (2048, 10371075), (2080, 10211520), (2112, 10056800), (2145, 9902080), (2200, 9654528), (2288, 9283200), (2400, 8849984), (2496, 8509600), (2560, 8296860), (2600, 8169216), (2640, 8045440), (2816, 7542600), (2860, 7426560), (2901, 7321600), (3072, 6914050), (3120, 6807680), (3200, 6637488), (3300, 6436352), (3328, 6382200), (3432, 6188800), (3520, 6034080), (3575, 5941248), (3840, 5531240), (3868, 5491200), (3900, 5446144), (4160, 5105760), (4224, 5028400), (4290, 4951040), (4400, 4827264), (4576, 4641600), (4800, 4424992), (4835, 4392960), (4992, 4254800), (5120, 4148430), (5200, 4084608), (5280, 4022720), (5632, 3771300), (5720, 3713280), (5802, 3660800), (6144, 3457025), (6240, 3403840), (6400, 3318744), (6600, 3218176), (6656, 3191100), (6864, 3094400), (7040, 3017040), (7150, 2970624), (7680, 2765620), (7736, 2745600), (7800, 2723072), (8320, 2552880), (8448, 2514200), (8580, 2475520), (8800, 2413632), (9152, 2320800), (9600, 2212496), (9670, 2196480), (9984, 2127400), (10240, 2074215), (10400, 2042304), (10560, 2011360), (10637, 1996800), (10725, 1980416), (11264, 1885650), (11440, 1856640), (11604, 1830400), (12480, 1701920), (12571, 1689600), (12800, 1659372), (13200, 1609088), (13312, 1595550), (13728, 1547200), (14080, 1508520), (14300, 1485312), (14505, 1464320), (15360, 1382810), (15472, 1372800), (15600, 1361536), (16640, 1276440), (16896, 1257100), (17160, 1237760), (17600, 1206816), (18304, 1160400), (19200, 1106248), (19340, 1098240), (19968, 1063700), (20800, 1021152), (21120, 1005680), (21274, 998400), (21450, 990208), (22528, 942825), (22880, 928320), (23208, 915200), (24175, 878592), (24960, 850960), (25142, 844800), (25600, 829686), (26400, 804544), (26624, 797775), (27456, 773600), (28160, 754260), (28600, 742656), (29010, 732160), (30720, 691405), (30944, 686400), (31200, 680768), (31911, 665600), (33280, 638220), (33792, 628550), (34320, 618880), (35200, 603408), (36608, 580200), (37713, 563200), (38400, 553124), (38680, 549120), (39936, 531850), (41600, 510576), (42240, 502840), (42548, 499200), (42900, 495104), (45760, 464160), (46416, 457600), (48350, 439296), (49920, 425480), (50284, 422400), (51200, 414843), (52800, 402272), (53185, 399360), (54912, 386800), (56320, 377130), (57200, 371328), (58020, 366080), (61888, 343200), (62400, 340384), (62855, 337920), (63822, 332800), (66560, 319110), (67584, 314275), (68640, 309440), (70400, 301704), (72525, 292864), (73216, 290100), (75426, 281600), (76800, 276562), (77360, 274560), (79872, 265925), (83200, 255288), (84480, 251420), (85096, 249600), (85800, 247552), (91520, 232080), (92832, 228800), (96700, 219648), (99840, 212740), (100568, 211200), (105600, 201136), (106370, 199680), (109824, 193400), (112640, 188565), (114400, 185664), (116040, 183040), (123776, 171600), (124800, 170192), (125710, 168960), (127644, 166400), (133120, 159555), (137280, 154720), (138281, 153600), (140800, 150852), (145050, 146432)]