21116448000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 864

約数和(自身を含む): 85060160640

約数和(自身を除く): 63943712640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 30, 32, 34, 36, 38, 40, 45, 48, 50, 51, 57, 60, 64, 68, 72, 75, 76, 80, 85, 90, 95, 96, 100, 102, 114, 120, 125, 128, 136, 144, 150, 152, 153, 160, 170, 171, 180, 190, 192, 200, 204, 225, 227, 228, 240, 250, 255, 256, 272, 285, 288, 300, 304, 306, 320, 323, 340, 342, 360, 375, 380, 384, 400, 408, 425, 450, 454, 456, 475, 480, 500, 510, 544, 570, 576, 600, 608, 612, 640, 646, 680, 681, 684, 720, 750, 760, 765, 768, 800, 816, 850, 855, 900, 908, 912, 950, 960, 969, 1000, 1020, 1088, 1125, 1135, 1140, 1152, 1200, 1216, 1224, 1275, 1280, 1292, 1360, 1362, 1368, 1425, 1440, 1500, 1520, 1530, 1600, 1615, 1632, 1700, 1710, 1800, 1816, 1824, 1900, 1920, 1938, 2000, 2040, 2043, 2125, 2176, 2250, 2270, 2280, 2304, 2375, 2400, 2432, 2448, 2550, 2584, 2720, 2724, 2736, 2850, 2880, 2907, 3000, 3040, 3060, 3200, 3230, 3264, 3400, 3405, 3420, 3600, 3632, 3648, 3800, 3825, 3840, 3859, 3876, 4000, 4080, 4086, 4250, 4275, 4313, 4352, 4500, 4540, 4560, 4750, 4800, 4845, 4864, 4896, 5100, 5168, 5440, 5448, 5472, 5675, 5700, 5760, 5814, 6000, 6080, 6120, 6375, 6400, 6460, 6528, 6800, 6810, 6840, 7125, 7200, 7264, 7296, 7600, 7650, 7718, 7752, 8000, 8075, 8160, 8172, 8500, 8550, 8626, 9000, 9080, 9120, 9500, 9600, 9690, 9792, 10200, 10215, 10336, 10880, 10896, 10944, 11350, 11400, 11520, 11577, 11628, 12000, 12160, 12240, 12750, 12920, 12939, 13056, 13600, 13620, 13680, 14250, 14400, 14528, 14535, 14592, 15200, 15300, 15436, 15504, 16000, 16150, 16320, 16344, 17000, 17025, 17100, 17252, 18000, 18160, 18240, 19000, 19125, 19200, 19295, 19380, 19584, 20400, 20430, 20672, 21375, 21565, 21760, 21792, 21888, 22700, 22800, 23154, 23256, 24000, 24225, 24320, 24480, 25500, 25840, 25878, 27200, 27240, 27360, 28375, 28500, 28800, 29056, 29070, 30400, 30600, 30872, 31008, 32000, 32300, 32640, 32688, 34000, 34050, 34200, 34504, 34731, 36000, 36320, 36480, 38000, 38250, 38590, 38760, 38817, 39168, 40375, 40800, 40860, 41344, 42750, 43130, 43584, 43776, 45400, 45600, 46308, 46512, 48000, 48450, 48960, 51000, 51075, 51680, 51756, 54400, 54480, 54720, 56750, 57000, 57600, 57885, 58112, 58140, 60800, 61200, 61744, 62016, 64600, 64695, 65280, 65376, 68000, 68100, 68400, 69008, 69462, 72000, 72640, 72675, 72960, 73321, 76000, 76500, 77180, 77520, 77634, 80750, 81600, 81720, 82688, 85125, 85500, 86260, 87168, 90800, 91200, 92616, 93024, 96000, 96475, 96900, 97920, 102000, 102150, 103360, 103512, 107825, 108800, 108960, 109440, 113500, 114000, 115770, 116280, 121125, 121600, 122400, 123488, 124032, 129200, 129390, 130752, 136000, 136200, 136800, 138016, 138924, 144000, 145280, 145350, 146642, 152000, 153000, 154360, 155040, 155268, 161500, 163200, 163440, 170250, 171000, 172520, 173655, 174336, 181600, 182400, 185232, 186048, 192950, 193800, 194085, 195840, 204000, 204300, 206720, 207024, 215650, 217920, 218880, 219963, 227000, 228000, 231540, 232560, 242250, 244800, 246976, 248064, 255375, 258400, 258780, 261504, 272000, 272400, 273600, 276032, 277848, 288000, 289425, 290560, 290700, 293284, 304000, 306000, 308720, 310080, 310536, 323000, 323475, 326400, 326880, 340500, 342000, 345040, 347310, 363200, 363375, 364800, 366605, 370464, 372096, 385900, 387600, 388170, 408000, 408600, 413440, 414048, 431300, 435840, 439926, 454000, 456000, 463080, 465120, 482375, 484500, 489600, 493952, 510750, 516800, 517560, 523008, 539125, 544000, 544800, 547200, 552064, 555696, 578850, 581400, 586568, 608000, 612000, 617440, 620160, 621072, 646000, 646950, 653760, 659889, 681000, 684000, 690080, 694620, 726400, 726750, 733210, 740928, 744192, 771800, 775200, 776340, 816000, 817200, 828096, 862600, 868275, 871680, 879852, 908000, 912000, 926160, 930240, 964750, 969000, 970425, 979200, 987904, 1021500, 1033600, 1035120, 1078250, 1089600, 1094400, 1099815, 1104128, 1111392, 1157700, 1162800, 1173136, 1224000, 1234880, 1240320, 1242144, 1292000, 1293900, 1307520, 1319778, 1362000, 1368000, 1380160, 1389240, 1447125, 1452800, 1453500, 1466420, 1481856, 1543600, 1550400, 1552680, 1617375, 1632000, 1634400, 1656192, 1725200, 1736550, 1759704, 1816000, 1824000, 1833025, 1852320, 1860480, 1929500, 1938000, 1940850, 2043000, 2067200, 2070240, 2156500, 2179200, 2199630, 2222784, 2315400, 2325600, 2346272, 2448000, 2469760, 2484288, 2584000, 2587800, 2615040, 2639556, 2724000, 2736000, 2760320, 2778480, 2894250, 2907000, 2932840, 2963712, 3087200, 3100800, 3105360, 3234750, 3268800, 3299445, 3312384, 3450400, 3473100, 3519408, 3632000, 3666050, 3704640, 3720960, 3859000, 3876000, 3881700, 4086000, 4140480, 4313000, 4341375, 4358400, 4399260, 4445568, 4630800, 4651200, 4692544, 4852125, 4896000, 4939520, 4968576, 5168000, 5175600, 5279112, 5448000, 5472000, 5499075, 5520640, 5556960, 5788500, 5814000, 5865680, 6174400, 6201600, 6210720, 6469500, 6537600, 6598890, 6900800, 6946200, 7038816, 7264000, 7332100, 7409280, 7718000, 7752000, 7763400, 8172000, 8280960, 8626000, 8682750, 8798520, 8891136, 9165125, 9261600, 9302400, 9385088, 9704250, 9937152, 10336000, 10351200, 10558224, 10896000, 10998150, 11113920, 11577000, 11628000, 11731360, 12348800, 12421440, 12939000, 13075200, 13197780, 13801600, 13892400, 14077632, 14664200, 14818560, 15436000, 15504000, 15526800, 16344000, 16497225, 16561920, 17252000, 17365500, 17597040, 18330250, 18523200, 18604800, 18770176, 19408500, 20702400, 21116448, 21792000, 21996300, 22227840, 23154000, 23256000, 23462720, 24697600, 24842880, 25878000, 26395560, 27495375, 27603200, 27784800, 28155264, 29328400, 30872000, 31008000, 31053600, 32688000, 32994450, 34504000, 34731000, 35194080, 36660500, 37046400, 38817000, 41404800, 42232896, 43992600, 44455680, 46308000, 46512000, 46925440, 49685760, 51756000, 52791120, 54990750, 55569600, 56310528, 58656800, 61744000, 62107200, 65376000, 65988900, 69008000, 69462000, 70388160, 73321000, 74092800, 77634000, 82486125, 82809600, 84465792, 87985200, 92616000, 93024000, 93850880, 103512000, 105582240, 109981500, 111139200, 117313600, 123488000, 124214400, 131977800, 138016000, 138924000, 140776320, 146642000, 155268000, 164972250, 168931584, 175970400, 185232000, 207024000, 211164480, 219963000, 222278400, 234627200, 248428800, 263955600, 277848000, 281552640, 293284000, 310536000, 329944500, 351940800, 370464000, 414048000, 422328960, 439926000, 469254400, 527911200, 555696000, 586568000, 621072000, 659889000, 703881600, 844657920, 879852000, 1055822400, 1111392000, 1173136000, 1242144000, 1319778000, 1407763200, 1759704000, 2111644800, 2346272000, 2639556000, 3519408000, 4223289600, 5279112000, 7038816000, 10558224000, 21116448000]

約数ペア:

[(1, 21116448000), (2, 10558224000), (3, 7038816000), (4, 5279112000), (5, 4223289600), (6, 3519408000), (8, 2639556000), (9, 2346272000), (10, 2111644800), (12, 1759704000), (15, 1407763200), (16, 1319778000), (17, 1242144000), (18, 1173136000), (19, 1111392000), (20, 1055822400), (24, 879852000), (25, 844657920), (30, 703881600), (32, 659889000), (34, 621072000), (36, 586568000), (38, 555696000), (40, 527911200), (45, 469254400), (48, 439926000), (50, 422328960), (51, 414048000), (57, 370464000), (60, 351940800), (64, 329944500), (68, 310536000), (72, 293284000), (75, 281552640), (76, 277848000), (80, 263955600), (85, 248428800), (90, 234627200), (95, 222278400), (96, 219963000), (100, 211164480), (102, 207024000), (114, 185232000), (120, 175970400), (125, 168931584), (128, 164972250), (136, 155268000), (144, 146642000), (150, 140776320), (152, 138924000), (153, 138016000), (160, 131977800), (170, 124214400), (171, 123488000), (180, 117313600), (190, 111139200), (192, 109981500), (200, 105582240), (204, 103512000), (225, 93850880), (227, 93024000), (228, 92616000), (240, 87985200), (250, 84465792), (255, 82809600), (256, 82486125), (272, 77634000), (285, 74092800), (288, 73321000), (300, 70388160), (304, 69462000), (306, 69008000), (320, 65988900), (323, 65376000), (340, 62107200), (342, 61744000), (360, 58656800), (375, 56310528), (380, 55569600), (384, 54990750), (400, 52791120), (408, 51756000), (425, 49685760), (450, 46925440), (454, 46512000), (456, 46308000), (475, 44455680), (480, 43992600), (500, 42232896), (510, 41404800), (544, 38817000), (570, 37046400), (576, 36660500), (600, 35194080), (608, 34731000), (612, 34504000), (640, 32994450), (646, 32688000), (680, 31053600), (681, 31008000), (684, 30872000), (720, 29328400), (750, 28155264), (760, 27784800), (765, 27603200), (768, 27495375), (800, 26395560), (816, 25878000), (850, 24842880), (855, 24697600), (900, 23462720), (908, 23256000), (912, 23154000), (950, 22227840), (960, 21996300), (969, 21792000), (1000, 21116448), (1020, 20702400), (1088, 19408500), (1125, 18770176), (1135, 18604800), (1140, 18523200), (1152, 18330250), (1200, 17597040), (1216, 17365500), (1224, 17252000), (1275, 16561920), (1280, 16497225), (1292, 16344000), (1360, 15526800), (1362, 15504000), (1368, 15436000), (1425, 14818560), (1440, 14664200), (1500, 14077632), (1520, 13892400), (1530, 13801600), (1600, 13197780), (1615, 13075200), (1632, 12939000), (1700, 12421440), (1710, 12348800), (1800, 11731360), (1816, 11628000), (1824, 11577000), (1900, 11113920), (1920, 10998150), (1938, 10896000), (2000, 10558224), (2040, 10351200), (2043, 10336000), (2125, 9937152), (2176, 9704250), (2250, 9385088), (2270, 9302400), (2280, 9261600), (2304, 9165125), (2375, 8891136), (2400, 8798520), (2432, 8682750), (2448, 8626000), (2550, 8280960), (2584, 8172000), (2720, 7763400), (2724, 7752000), (2736, 7718000), (2850, 7409280), (2880, 7332100), (2907, 7264000), (3000, 7038816), (3040, 6946200), (3060, 6900800), (3200, 6598890), (3230, 6537600), (3264, 6469500), (3400, 6210720), (3405, 6201600), (3420, 6174400), (3600, 5865680), (3632, 5814000), (3648, 5788500), (3800, 5556960), (3825, 5520640), (3840, 5499075), (3859, 5472000), (3876, 5448000), (4000, 5279112), (4080, 5175600), (4086, 5168000), (4250, 4968576), (4275, 4939520), (4313, 4896000), (4352, 4852125), (4500, 4692544), (4540, 4651200), (4560, 4630800), (4750, 4445568), (4800, 4399260), (4845, 4358400), (4864, 4341375), (4896, 4313000), (5100, 4140480), (5168, 4086000), (5440, 3881700), (5448, 3876000), (5472, 3859000), (5675, 3720960), (5700, 3704640), (5760, 3666050), (5814, 3632000), (6000, 3519408), (6080, 3473100), (6120, 3450400), (6375, 3312384), (6400, 3299445), (6460, 3268800), (6528, 3234750), (6800, 3105360), (6810, 3100800), (6840, 3087200), (7125, 2963712), (7200, 2932840), (7264, 2907000), (7296, 2894250), (7600, 2778480), (7650, 2760320), (7718, 2736000), (7752, 2724000), (8000, 2639556), (8075, 2615040), (8160, 2587800), (8172, 2584000), (8500, 2484288), (8550, 2469760), (8626, 2448000), (9000, 2346272), (9080, 2325600), (9120, 2315400), (9500, 2222784), (9600, 2199630), (9690, 2179200), (9792, 2156500), (10200, 2070240), (10215, 2067200), (10336, 2043000), (10880, 1940850), (10896, 1938000), (10944, 1929500), (11350, 1860480), (11400, 1852320), (11520, 1833025), (11577, 1824000), (11628, 1816000), (12000, 1759704), (12160, 1736550), (12240, 1725200), (12750, 1656192), (12920, 1634400), (12939, 1632000), (13056, 1617375), (13600, 1552680), (13620, 1550400), (13680, 1543600), (14250, 1481856), (14400, 1466420), (14528, 1453500), (14535, 1452800), (14592, 1447125), (15200, 1389240), (15300, 1380160), (15436, 1368000), (15504, 1362000), (16000, 1319778), (16150, 1307520), (16320, 1293900), (16344, 1292000), (17000, 1242144), (17025, 1240320), (17100, 1234880), (17252, 1224000), (18000, 1173136), (18160, 1162800), (18240, 1157700), (19000, 1111392), (19125, 1104128), (19200, 1099815), (19295, 1094400), (19380, 1089600), (19584, 1078250), (20400, 1035120), (20430, 1033600), (20672, 1021500), (21375, 987904), (21565, 979200), (21760, 970425), (21792, 969000), (21888, 964750), (22700, 930240), (22800, 926160), (23154, 912000), (23256, 908000), (24000, 879852), (24225, 871680), (24320, 868275), (24480, 862600), (25500, 828096), (25840, 817200), (25878, 816000), (27200, 776340), (27240, 775200), (27360, 771800), (28375, 744192), (28500, 740928), (28800, 733210), (29056, 726750), (29070, 726400), (30400, 694620), (30600, 690080), (30872, 684000), (31008, 681000), (32000, 659889), (32300, 653760), (32640, 646950), (32688, 646000), (34000, 621072), (34050, 620160), (34200, 617440), (34504, 612000), (34731, 608000), (36000, 586568), (36320, 581400), (36480, 578850), (38000, 555696), (38250, 552064), (38590, 547200), (38760, 544800), (38817, 544000), (39168, 539125), (40375, 523008), (40800, 517560), (40860, 516800), (41344, 510750), (42750, 493952), (43130, 489600), (43584, 484500), (43776, 482375), (45400, 465120), (45600, 463080), (46308, 456000), (46512, 454000), (48000, 439926), (48450, 435840), (48960, 431300), (51000, 414048), (51075, 413440), (51680, 408600), (51756, 408000), (54400, 388170), (54480, 387600), (54720, 385900), (56750, 372096), (57000, 370464), (57600, 366605), (57885, 364800), (58112, 363375), (58140, 363200), (60800, 347310), (61200, 345040), (61744, 342000), (62016, 340500), (64600, 326880), (64695, 326400), (65280, 323475), (65376, 323000), (68000, 310536), (68100, 310080), (68400, 308720), (69008, 306000), (69462, 304000), (72000, 293284), (72640, 290700), (72675, 290560), (72960, 289425), (73321, 288000), (76000, 277848), (76500, 276032), (77180, 273600), (77520, 272400), (77634, 272000), (80750, 261504), (81600, 258780), (81720, 258400), (82688, 255375), (85125, 248064), (85500, 246976), (86260, 244800), (87168, 242250), (90800, 232560), (91200, 231540), (92616, 228000), (93024, 227000), (96000, 219963), (96475, 218880), (96900, 217920), (97920, 215650), (102000, 207024), (102150, 206720), (103360, 204300), (103512, 204000), (107825, 195840), (108800, 194085), (108960, 193800), (109440, 192950), (113500, 186048), (114000, 185232), (115770, 182400), (116280, 181600), (121125, 174336), (121600, 173655), (122400, 172520), (123488, 171000), (124032, 170250), (129200, 163440), (129390, 163200), (130752, 161500), (136000, 155268), (136200, 155040), (136800, 154360), (138016, 153000), (138924, 152000), (144000, 146642), (145280, 145350)]