21590928000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 1024

約数和(自身を含む): 86612198400

約数和(自身を除く): 65021270400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 41, 45, 46, 48, 50, 53, 54, 60, 64, 69, 72, 75, 80, 82, 90, 92, 96, 100, 106, 108, 115, 120, 123, 125, 128, 135, 138, 144, 150, 159, 160, 164, 180, 184, 192, 200, 205, 207, 212, 216, 225, 230, 240, 246, 250, 265, 270, 276, 288, 300, 318, 320, 328, 345, 360, 368, 369, 375, 384, 400, 410, 414, 424, 432, 450, 460, 477, 480, 492, 500, 530, 540, 552, 575, 576, 600, 615, 621, 636, 640, 656, 675, 690, 720, 736, 738, 750, 795, 800, 820, 828, 848, 864, 900, 920, 943, 954, 960, 984, 1000, 1025, 1035, 1060, 1080, 1104, 1107, 1125, 1150, 1152, 1200, 1219, 1230, 1242, 1272, 1312, 1325, 1350, 1380, 1431, 1440, 1472, 1476, 1500, 1590, 1600, 1640, 1656, 1696, 1725, 1728, 1800, 1840, 1845, 1886, 1908, 1920, 1968, 2000, 2050, 2070, 2120, 2160, 2173, 2208, 2214, 2250, 2300, 2385, 2400, 2438, 2460, 2484, 2544, 2624, 2650, 2700, 2760, 2829, 2862, 2875, 2880, 2944, 2952, 3000, 3075, 3105, 3180, 3200, 3280, 3312, 3375, 3392, 3450, 3456, 3600, 3657, 3680, 3690, 3772, 3816, 3936, 3975, 4000, 4100, 4140, 4240, 4320, 4346, 4416, 4428, 4500, 4600, 4715, 4770, 4800, 4876, 4920, 4968, 5088, 5125, 5175, 5248, 5300, 5400, 5520, 5535, 5658, 5724, 5750, 5760, 5904, 6000, 6095, 6150, 6210, 6360, 6519, 6560, 6624, 6625, 6750, 6784, 6900, 7155, 7200, 7314, 7360, 7380, 7544, 7632, 7872, 7950, 8000, 8200, 8280, 8480, 8487, 8625, 8640, 8692, 8832, 8856, 9000, 9200, 9225, 9430, 9540, 9600, 9752, 9840, 9936, 10176, 10250, 10350, 10600, 10800, 10865, 10971, 11040, 11070, 11316, 11448, 11500, 11808, 11925, 12000, 12190, 12300, 12420, 12720, 13038, 13120, 13248, 13250, 13500, 13800, 14145, 14310, 14400, 14628, 14720, 14760, 15088, 15264, 15375, 15525, 15744, 15900, 16000, 16400, 16560, 16960, 16974, 17250, 17280, 17384, 17712, 18000, 18285, 18400, 18450, 18860, 19080, 19504, 19557, 19680, 19872, 19875, 20352, 20500, 20700, 21200, 21600, 21730, 21942, 22080, 22140, 22632, 22896, 23000, 23575, 23616, 23850, 24000, 24380, 24600, 24840, 25440, 25461, 25875, 26076, 26240, 26496, 26500, 27000, 27600, 27675, 28290, 28620, 28800, 29256, 29520, 30176, 30475, 30528, 30750, 31050, 31800, 32595, 32800, 32913, 33120, 33920, 33948, 34500, 34768, 35424, 35775, 36000, 36570, 36800, 36900, 37720, 38160, 39008, 39114, 39360, 39744, 39750, 41000, 41400, 42400, 42435, 43200, 43460, 43884, 44160, 44280, 45264, 45792, 46000, 46125, 47150, 47232, 47700, 48000, 48760, 49200, 49680, 49979, 50880, 50922, 51750, 52152, 53000, 54000, 54325, 54855, 55200, 55350, 56580, 57240, 58512, 58671, 59040, 59625, 60352, 60950, 61056, 61500, 62100, 63600, 65190, 65600, 65826, 66240, 67896, 69000, 69536, 70725, 70848, 71550, 72000, 73140, 73600, 73800, 75440, 76320, 77625, 78016, 78228, 78720, 79488, 79500, 82000, 82800, 84800, 84870, 86400, 86920, 87768, 88560, 90528, 91425, 91584, 92000, 92250, 94300, 95400, 97520, 97785, 98400, 99360, 99958, 101760, 101844, 103500, 104304, 106000, 108000, 108650, 109710, 110400, 110700, 113160, 114480, 117024, 117342, 117875, 118080, 119250, 120704, 121900, 123000, 124200, 127200, 127305, 130380, 131200, 131652, 132480, 135792, 138000, 138375, 139072, 141450, 141696, 143100, 144000, 146280, 147600, 149937, 150880, 152375, 152640, 155250, 156032, 156456, 159000, 162975, 164000, 164565, 165600, 169600, 169740, 173840, 175536, 177120, 178875, 181056, 182850, 183168, 184000, 184500, 188600, 190800, 195040, 195570, 196800, 198720, 199916, 203688, 207000, 208608, 212000, 212175, 216000, 217300, 219420, 220800, 221400, 226320, 228960, 234048, 234684, 235750, 236160, 238500, 243800, 246000, 248400, 249895, 254400, 254610, 260760, 263304, 271584, 271625, 274275, 276000, 276750, 278144, 282900, 286200, 292560, 293355, 295200, 299874, 301760, 304750, 305280, 310500, 312912, 318000, 325950, 328000, 329130, 331200, 339480, 347680, 351072, 353625, 354240, 357750, 362112, 365700, 368000, 369000, 377200, 381600, 390080, 391140, 393600, 397440, 399832, 407376, 414000, 417216, 424000, 424350, 432000, 434600, 438840, 442800, 449811, 452640, 457125, 457920, 468096, 469368, 471500, 477000, 487600, 488925, 492000, 496800, 499790, 508800, 509220, 521520, 526608, 543168, 543250, 548550, 552000, 553500, 565800, 572400, 585120, 586710, 590400, 599748, 603520, 609500, 621000, 625824, 636000, 636525, 651900, 656000, 658260, 662400, 678960, 695360, 702144, 707250, 708480, 715500, 731400, 738000, 749685, 754400, 763200, 780160, 782280, 799664, 814752, 814875, 822825, 828000, 834432, 848000, 848700, 869200, 877680, 885600, 899622, 905280, 914250, 915840, 938736, 943000, 954000, 975200, 977850, 984000, 993600, 999580, 1018440, 1043040, 1053216, 1060875, 1086336, 1086500, 1097100, 1104000, 1107000, 1131600, 1144800, 1170240, 1173420, 1180800, 1199496, 1219000, 1242000, 1249475, 1251648, 1272000, 1273050, 1303800, 1316520, 1349433, 1357920, 1371375, 1390720, 1404288, 1414500, 1431000, 1462800, 1466775, 1476000, 1499370, 1508800, 1526400, 1564560, 1599328, 1629504, 1629750, 1645650, 1656000, 1697400, 1738400, 1755360, 1771200, 1799244, 1810560, 1828500, 1877472, 1886000, 1908000, 1950400, 1955700, 1968000, 1987200, 1999160, 2036880, 2086080, 2106432, 2121750, 2173000, 2194200, 2214000, 2249055, 2263200, 2289600, 2340480, 2346840, 2398992, 2438000, 2444625, 2484000, 2498950, 2503296, 2544000, 2546100, 2607600, 2633040, 2698866, 2715840, 2742750, 2829000, 2862000, 2925600, 2933550, 2952000, 2998740, 3017600, 3129120, 3182625, 3198656, 3259008, 3259500, 3291300, 3312000, 3394800, 3476800, 3510720, 3542400, 3598488, 3657000, 3748425, 3754944, 3772000, 3816000, 3900800, 3911400, 3998320, 4073760, 4114125, 4172160, 4212864, 4243500, 4346000, 4388400, 4428000, 4498110, 4526400, 4579200, 4693680, 4797984, 4876000, 4889250, 4968000, 4997900, 5092200, 5215200, 5266080, 5397732, 5431680, 5485500, 5658000, 5724000, 5851200, 5867100, 5904000, 5997480, 6247375, 6258240, 6365250, 6397312, 6519000, 6582600, 6747165, 6789600, 6953600, 7021440, 7196976, 7314000, 7333875, 7496850, 7509888, 7544000, 7632000, 7822800, 7996640, 8147520, 8228250, 8487000, 8692000, 8776800, 8856000, 8996220, 9052800, 9387360, 9595968, 9752000, 9778500, 9936000, 9995800, 10184400, 10430400, 10532160, 10795464, 10971000, 11245275, 11316000, 11448000, 11702400, 11734200, 11994960, 12494750, 12516480, 12730500, 13038000, 13165200, 13494330, 13579200, 14393952, 14628000, 14667750, 14993700, 15088000, 15645600, 15993280, 16295040, 16456500, 16974000, 17384000, 17553600, 17712000, 17992440, 18742125, 18774720, 19191936, 19504000, 19557000, 19991600, 20368800, 20860800, 21064320, 21590928, 21942000, 22490550, 22632000, 22896000, 23468400, 23989920, 24989500, 25461000, 26076000, 26330400, 26988660, 27158400, 28787904, 29256000, 29335500, 29987400, 31291200, 31986560, 32913000, 33735825, 33948000, 34768000, 35107200, 35984880, 37484250, 37549440, 39114000, 39983200, 40737600, 43181856, 43884000, 44981100, 45264000, 46936800, 47979840, 49979000, 50922000, 52152000, 52660800, 53977320, 56226375, 57575808, 58512000, 58671000, 59974800, 62582400, 65826000, 67471650, 67896000, 71969760, 74968500, 78228000, 79966400, 81475200, 86363712, 87768000, 89962200, 93873600, 95959680, 99958000, 101844000, 104304000, 105321600, 107954640, 112452750, 117342000, 119949600, 131652000, 134943300, 135792000, 143939520, 149937000, 156456000, 159932800, 168679125, 172727424, 175536000, 179924400, 187747200, 199916000, 203688000, 215909280, 224905500, 234684000, 239899200, 263304000, 269886600, 287879040, 299874000, 312912000, 337358250, 359848800, 399832000, 407376000, 431818560, 449811000, 469368000, 479798400, 526608000, 539773200, 599748000, 674716500, 719697600, 799664000, 863637120, 899622000, 938736000, 1079546400, 1199496000, 1349433000, 1439395200, 1799244000, 2159092800, 2398992000, 2698866000, 3598488000, 4318185600, 5397732000, 7196976000, 10795464000, 21590928000]

約数ペア:

[(1, 21590928000), (2, 10795464000), (3, 7196976000), (4, 5397732000), (5, 4318185600), (6, 3598488000), (8, 2698866000), (9, 2398992000), (10, 2159092800), (12, 1799244000), (15, 1439395200), (16, 1349433000), (18, 1199496000), (20, 1079546400), (23, 938736000), (24, 899622000), (25, 863637120), (27, 799664000), (30, 719697600), (32, 674716500), (36, 599748000), (40, 539773200), (41, 526608000), (45, 479798400), (46, 469368000), (48, 449811000), (50, 431818560), (53, 407376000), (54, 399832000), (60, 359848800), (64, 337358250), (69, 312912000), (72, 299874000), (75, 287879040), (80, 269886600), (82, 263304000), (90, 239899200), (92, 234684000), (96, 224905500), (100, 215909280), (106, 203688000), (108, 199916000), (115, 187747200), (120, 179924400), (123, 175536000), (125, 172727424), (128, 168679125), (135, 159932800), (138, 156456000), (144, 149937000), (150, 143939520), (159, 135792000), (160, 134943300), (164, 131652000), (180, 119949600), (184, 117342000), (192, 112452750), (200, 107954640), (205, 105321600), (207, 104304000), (212, 101844000), (216, 99958000), (225, 95959680), (230, 93873600), (240, 89962200), (246, 87768000), (250, 86363712), (265, 81475200), (270, 79966400), (276, 78228000), (288, 74968500), (300, 71969760), (318, 67896000), (320, 67471650), (328, 65826000), (345, 62582400), (360, 59974800), (368, 58671000), (369, 58512000), (375, 57575808), (384, 56226375), (400, 53977320), (410, 52660800), (414, 52152000), (424, 50922000), (432, 49979000), (450, 47979840), (460, 46936800), (477, 45264000), (480, 44981100), (492, 43884000), (500, 43181856), (530, 40737600), (540, 39983200), (552, 39114000), (575, 37549440), (576, 37484250), (600, 35984880), (615, 35107200), (621, 34768000), (636, 33948000), (640, 33735825), (656, 32913000), (675, 31986560), (690, 31291200), (720, 29987400), (736, 29335500), (738, 29256000), (750, 28787904), (795, 27158400), (800, 26988660), (820, 26330400), (828, 26076000), (848, 25461000), (864, 24989500), (900, 23989920), (920, 23468400), (943, 22896000), (954, 22632000), (960, 22490550), (984, 21942000), (1000, 21590928), (1025, 21064320), (1035, 20860800), (1060, 20368800), (1080, 19991600), (1104, 19557000), (1107, 19504000), (1125, 19191936), (1150, 18774720), (1152, 18742125), (1200, 17992440), (1219, 17712000), (1230, 17553600), (1242, 17384000), (1272, 16974000), (1312, 16456500), (1325, 16295040), (1350, 15993280), (1380, 15645600), (1431, 15088000), (1440, 14993700), (1472, 14667750), (1476, 14628000), (1500, 14393952), (1590, 13579200), (1600, 13494330), (1640, 13165200), (1656, 13038000), (1696, 12730500), (1725, 12516480), (1728, 12494750), (1800, 11994960), (1840, 11734200), (1845, 11702400), (1886, 11448000), (1908, 11316000), (1920, 11245275), (1968, 10971000), (2000, 10795464), (2050, 10532160), (2070, 10430400), (2120, 10184400), (2160, 9995800), (2173, 9936000), (2208, 9778500), (2214, 9752000), (2250, 9595968), (2300, 9387360), (2385, 9052800), (2400, 8996220), (2438, 8856000), (2460, 8776800), (2484, 8692000), (2544, 8487000), (2624, 8228250), (2650, 8147520), (2700, 7996640), (2760, 7822800), (2829, 7632000), (2862, 7544000), (2875, 7509888), (2880, 7496850), (2944, 7333875), (2952, 7314000), (3000, 7196976), (3075, 7021440), (3105, 6953600), (3180, 6789600), (3200, 6747165), (3280, 6582600), (3312, 6519000), (3375, 6397312), (3392, 6365250), (3450, 6258240), (3456, 6247375), (3600, 5997480), (3657, 5904000), (3680, 5867100), (3690, 5851200), (3772, 5724000), (3816, 5658000), (3936, 5485500), (3975, 5431680), (4000, 5397732), (4100, 5266080), (4140, 5215200), (4240, 5092200), (4320, 4997900), (4346, 4968000), (4416, 4889250), (4428, 4876000), (4500, 4797984), (4600, 4693680), (4715, 4579200), (4770, 4526400), (4800, 4498110), (4876, 4428000), (4920, 4388400), (4968, 4346000), (5088, 4243500), (5125, 4212864), (5175, 4172160), (5248, 4114125), (5300, 4073760), (5400, 3998320), (5520, 3911400), (5535, 3900800), (5658, 3816000), (5724, 3772000), (5750, 3754944), (5760, 3748425), (5904, 3657000), (6000, 3598488), (6095, 3542400), (6150, 3510720), (6210, 3476800), (6360, 3394800), (6519, 3312000), (6560, 3291300), (6624, 3259500), (6625, 3259008), (6750, 3198656), (6784, 3182625), (6900, 3129120), (7155, 3017600), (7200, 2998740), (7314, 2952000), (7360, 2933550), (7380, 2925600), (7544, 2862000), (7632, 2829000), (7872, 2742750), (7950, 2715840), (8000, 2698866), (8200, 2633040), (8280, 2607600), (8480, 2546100), (8487, 2544000), (8625, 2503296), (8640, 2498950), (8692, 2484000), (8832, 2444625), (8856, 2438000), (9000, 2398992), (9200, 2346840), (9225, 2340480), (9430, 2289600), (9540, 2263200), (9600, 2249055), (9752, 2214000), (9840, 2194200), (9936, 2173000), (10176, 2121750), (10250, 2106432), (10350, 2086080), (10600, 2036880), (10800, 1999160), (10865, 1987200), (10971, 1968000), (11040, 1955700), (11070, 1950400), (11316, 1908000), (11448, 1886000), (11500, 1877472), (11808, 1828500), (11925, 1810560), (12000, 1799244), (12190, 1771200), (12300, 1755360), (12420, 1738400), (12720, 1697400), (13038, 1656000), (13120, 1645650), (13248, 1629750), (13250, 1629504), (13500, 1599328), (13800, 1564560), (14145, 1526400), (14310, 1508800), (14400, 1499370), (14628, 1476000), (14720, 1466775), (14760, 1462800), (15088, 1431000), (15264, 1414500), (15375, 1404288), (15525, 1390720), (15744, 1371375), (15900, 1357920), (16000, 1349433), (16400, 1316520), (16560, 1303800), (16960, 1273050), (16974, 1272000), (17250, 1251648), (17280, 1249475), (17384, 1242000), (17712, 1219000), (18000, 1199496), (18285, 1180800), (18400, 1173420), (18450, 1170240), (18860, 1144800), (19080, 1131600), (19504, 1107000), (19557, 1104000), (19680, 1097100), (19872, 1086500), (19875, 1086336), (20352, 1060875), (20500, 1053216), (20700, 1043040), (21200, 1018440), (21600, 999580), (21730, 993600), (21942, 984000), (22080, 977850), (22140, 975200), (22632, 954000), (22896, 943000), (23000, 938736), (23575, 915840), (23616, 914250), (23850, 905280), (24000, 899622), (24380, 885600), (24600, 877680), (24840, 869200), (25440, 848700), (25461, 848000), (25875, 834432), (26076, 828000), (26240, 822825), (26496, 814875), (26500, 814752), (27000, 799664), (27600, 782280), (27675, 780160), (28290, 763200), (28620, 754400), (28800, 749685), (29256, 738000), (29520, 731400), (30176, 715500), (30475, 708480), (30528, 707250), (30750, 702144), (31050, 695360), (31800, 678960), (32595, 662400), (32800, 658260), (32913, 656000), (33120, 651900), (33920, 636525), (33948, 636000), (34500, 625824), (34768, 621000), (35424, 609500), (35775, 603520), (36000, 599748), (36570, 590400), (36800, 586710), (36900, 585120), (37720, 572400), (38160, 565800), (39008, 553500), (39114, 552000), (39360, 548550), (39744, 543250), (39750, 543168), (41000, 526608), (41400, 521520), (42400, 509220), (42435, 508800), (43200, 499790), (43460, 496800), (43884, 492000), (44160, 488925), (44280, 487600), (45264, 477000), (45792, 471500), (46000, 469368), (46125, 468096), (47150, 457920), (47232, 457125), (47700, 452640), (48000, 449811), (48760, 442800), (49200, 438840), (49680, 434600), (49979, 432000), (50880, 424350), (50922, 424000), (51750, 417216), (52152, 414000), (53000, 407376), (54000, 399832), (54325, 397440), (54855, 393600), (55200, 391140), (55350, 390080), (56580, 381600), (57240, 377200), (58512, 369000), (58671, 368000), (59040, 365700), (59625, 362112), (60352, 357750), (60950, 354240), (61056, 353625), (61500, 351072), (62100, 347680), (63600, 339480), (65190, 331200), (65600, 329130), (65826, 328000), (66240, 325950), (67896, 318000), (69000, 312912), (69536, 310500), (70725, 305280), (70848, 304750), (71550, 301760), (72000, 299874), (73140, 295200), (73600, 293355), (73800, 292560), (75440, 286200), (76320, 282900), (77625, 278144), (78016, 276750), (78228, 276000), (78720, 274275), (79488, 271625), (79500, 271584), (82000, 263304), (82800, 260760), (84800, 254610), (84870, 254400), (86400, 249895), (86920, 248400), (87768, 246000), (88560, 243800), (90528, 238500), (91425, 236160), (91584, 235750), (92000, 234684), (92250, 234048), (94300, 228960), (95400, 226320), (97520, 221400), (97785, 220800), (98400, 219420), (99360, 217300), (99958, 216000), (101760, 212175), (101844, 212000), (103500, 208608), (104304, 207000), (106000, 203688), (108000, 199916), (108650, 198720), (109710, 196800), (110400, 195570), (110700, 195040), (113160, 190800), (114480, 188600), (117024, 184500), (117342, 184000), (117875, 183168), (118080, 182850), (119250, 181056), (120704, 178875), (121900, 177120), (123000, 175536), (124200, 173840), (127200, 169740), (127305, 169600), (130380, 165600), (131200, 164565), (131652, 164000), (132480, 162975), (135792, 159000), (138000, 156456), (138375, 156032), (139072, 155250), (141450, 152640), (141696, 152375), (143100, 150880), (144000, 149937), (146280, 147600)]