21460233600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:160

約数の個数: 864

約数和(自身を含む): 87151296960

約数和(自身を除く): 65691063360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 31, 32, 36, 39, 40, 43, 45, 48, 50, 52, 60, 62, 64, 65, 72, 75, 78, 80, 86, 90, 93, 96, 100, 104, 117, 120, 124, 128, 129, 130, 144, 150, 155, 156, 160, 172, 180, 186, 192, 195, 200, 208, 215, 225, 234, 240, 248, 258, 260, 279, 288, 300, 310, 312, 320, 325, 344, 360, 372, 384, 387, 390, 400, 403, 416, 430, 450, 465, 468, 480, 496, 516, 520, 558, 559, 576, 585, 600, 620, 624, 640, 645, 650, 688, 720, 744, 774, 775, 780, 800, 806, 832, 860, 900, 930, 936, 960, 975, 992, 1032, 1040, 1075, 1116, 1118, 1152, 1170, 1200, 1209, 1240, 1248, 1290, 1300, 1333, 1376, 1395, 1440, 1488, 1548, 1550, 1560, 1600, 1612, 1664, 1677, 1720, 1800, 1849, 1860, 1872, 1920, 1935, 1950, 1984, 2015, 2064, 2080, 2150, 2232, 2236, 2325, 2340, 2400, 2418, 2480, 2496, 2580, 2600, 2666, 2752, 2790, 2795, 2880, 2925, 2976, 3096, 3100, 3120, 3200, 3224, 3225, 3354, 3440, 3600, 3627, 3698, 3720, 3744, 3870, 3900, 3968, 3999, 4030, 4128, 4160, 4300, 4464, 4472, 4650, 4680, 4800, 4836, 4960, 4992, 5031, 5160, 5200, 5332, 5504, 5547, 5580, 5590, 5760, 5850, 5952, 6045, 6192, 6200, 6240, 6448, 6450, 6665, 6708, 6880, 6975, 7200, 7254, 7396, 7440, 7488, 7740, 7800, 7998, 8060, 8256, 8320, 8385, 8600, 8928, 8944, 9245, 9300, 9360, 9600, 9672, 9675, 9920, 10062, 10075, 10320, 10400, 10664, 11094, 11160, 11180, 11700, 11904, 11997, 12090, 12384, 12400, 12480, 12896, 12900, 13330, 13416, 13760, 13950, 13975, 14400, 14508, 14792, 14880, 14976, 15480, 15600, 15996, 16120, 16512, 16641, 16770, 17200, 17329, 17856, 17888, 18135, 18490, 18600, 18720, 19344, 19350, 19840, 19995, 20124, 20150, 20640, 20800, 21328, 22188, 22320, 22360, 23400, 23994, 24037, 24180, 24768, 24800, 24960, 25155, 25792, 25800, 26660, 26832, 27520, 27735, 27900, 27950, 28800, 29016, 29584, 29760, 30225, 30960, 31200, 31992, 32240, 33282, 33325, 33540, 34400, 34658, 35712, 35776, 36270, 36980, 37200, 37440, 38688, 38700, 39990, 40248, 40300, 41280, 41600, 41925, 42656, 44376, 44640, 44720, 46225, 46800, 47988, 48074, 48360, 49536, 49600, 50310, 51584, 51600, 51987, 53320, 53664, 55470, 55800, 55900, 57319, 58032, 59168, 59520, 59985, 60450, 61920, 62400, 63984, 64480, 66564, 66650, 67080, 68800, 69316, 71552, 72111, 72540, 73960, 74400, 74880, 77376, 77400, 79980, 80496, 80600, 82560, 83205, 83850, 85312, 86645, 88752, 89280, 89440, 90675, 92450, 93600, 95976, 96148, 96720, 99200, 99975, 100620, 103200, 103974, 106640, 107328, 110940, 111600, 111800, 114638, 116064, 118336, 119970, 120185, 120900, 123840, 124800, 125775, 127968, 128960, 133128, 133300, 134160, 137600, 138632, 138675, 144222, 145080, 147920, 148800, 154752, 154800, 155961, 159960, 160992, 161200, 166410, 167700, 170624, 171957, 173290, 177504, 178560, 178880, 181350, 184900, 187200, 191952, 192296, 193440, 199950, 201240, 206400, 207948, 213280, 214656, 216333, 221880, 223200, 223600, 229276, 232128, 236672, 239940, 240370, 241800, 247680, 251550, 255936, 257920, 259935, 266256, 266600, 268320, 277264, 277350, 286595, 288444, 290160, 295840, 297600, 299925, 309600, 311922, 319920, 321984, 322400, 332820, 335400, 343914, 346580, 355008, 357760, 360555, 362700, 369800, 374400, 383904, 384592, 386880, 399900, 402480, 412800, 415896, 416025, 426560, 432666, 433225, 443760, 446400, 447200, 458552, 464256, 479880, 480740, 483600, 503100, 511872, 515871, 519870, 532512, 533200, 536640, 554528, 554700, 573190, 576888, 580320, 591680, 599850, 600925, 619200, 623844, 639840, 643968, 644800, 665640, 670800, 687828, 693160, 710016, 721110, 725400, 739600, 745147, 767808, 769184, 773760, 779805, 799800, 804960, 831792, 832050, 853120, 859785, 865332, 866450, 887520, 892800, 894400, 917104, 959760, 961480, 967200, 1006200, 1031742, 1039740, 1065024, 1066400, 1073280, 1081665, 1109056, 1109400, 1146380, 1153776, 1160640, 1183360, 1199700, 1201850, 1238400, 1247688, 1279680, 1289600, 1299675, 1331280, 1341600, 1375656, 1386320, 1432975, 1442220, 1450800, 1479200, 1490294, 1535616, 1538368, 1559610, 1599600, 1609920, 1663584, 1664100, 1719570, 1730664, 1732900, 1775040, 1788800, 1802775, 1834208, 1919520, 1922960, 1934400, 2012400, 2063484, 2079480, 2130048, 2132800, 2163330, 2218112, 2218800, 2235441, 2292760, 2307552, 2321280, 2399400, 2403700, 2495376, 2559360, 2579355, 2599350, 2662560, 2683200, 2751312, 2772640, 2865950, 2884440, 2901600, 2958400, 2980588, 3076736, 3119220, 3199200, 3219840, 3327168, 3328200, 3439140, 3461328, 3465800, 3550080, 3605550, 3668416, 3725735, 3839040, 3845920, 3868800, 3899025, 4024800, 4126968, 4158960, 4265600, 4298925, 4326660, 4437600, 4470882, 4585520, 4615104, 4798800, 4807400, 4990752, 5158710, 5198700, 5325120, 5366400, 5408325, 5502624, 5545280, 5731900, 5768880, 5803200, 5916800, 5961176, 6238440, 6398400, 6654336, 6656400, 6706323, 6878280, 6922656, 6931600, 7211100, 7336832, 7451470, 7678080, 7691840, 7798050, 8049600, 8253936, 8317920, 8597850, 8653320, 8875200, 8941764, 9171040, 9230208, 9597600, 9614800, 9981504, 10317420, 10397400, 10650240, 10816650, 11005248, 11090560, 11177205, 11463800, 11537760, 11606400, 11922352, 12476880, 12796800, 12896775, 13312800, 13412646, 13756560, 13845312, 13863200, 14422200, 14902940, 15383680, 15596100, 16099200, 16507872, 16635840, 17195700, 17306640, 17750400, 17883528, 18342080, 18628675, 19195200, 19229600, 19963008, 20634840, 20794800, 21633300, 22010496, 22354410, 22927600, 23075520, 23844704, 24953760, 25793550, 26625600, 26825292, 27513120, 27690624, 27726400, 28844400, 29805880, 31192200, 33015744, 33271680, 33531615, 34391400, 34613280, 35767056, 36684160, 37257350, 38390400, 38459200, 41269680, 41589600, 43266600, 44708820, 45855200, 46151040, 47689408, 49907520, 51587100, 53251200, 53650584, 55026240, 55452800, 55886025, 57688800, 59611760, 62384400, 66031488, 67063230, 68782800, 69226560, 71534112, 74514700, 76918400, 82539360, 83179200, 86533200, 89417640, 91710400, 95378816, 99815040, 103174200, 107301168, 110052480, 111772050, 115377600, 119223520, 124768800, 134126460, 137565600, 138453120, 143068224, 149029400, 165078720, 166358400, 167658075, 173066400, 178835280, 183420800, 206348400, 214602336, 223544100, 230755200, 238447040, 249537600, 268252920, 275131200, 286136448, 298058800, 330157440, 335316150, 346132800, 357670560, 412696800, 429204672, 447088200, 476894080, 499075200, 536505840, 550262400, 596117600, 670632300, 692265600, 715341120, 825393600, 858409344, 894176400, 1073011680, 1192235200, 1341264600, 1430682240, 1650787200, 1788352800, 2146023360, 2384470400, 2682529200, 3576705600, 4292046720, 5365058400, 7153411200, 10730116800, 21460233600]

約数ペア:

[(1, 21460233600), (2, 10730116800), (3, 7153411200), (4, 5365058400), (5, 4292046720), (6, 3576705600), (8, 2682529200), (9, 2384470400), (10, 2146023360), (12, 1788352800), (13, 1650787200), (15, 1430682240), (16, 1341264600), (18, 1192235200), (20, 1073011680), (24, 894176400), (25, 858409344), (26, 825393600), (30, 715341120), (31, 692265600), (32, 670632300), (36, 596117600), (39, 550262400), (40, 536505840), (43, 499075200), (45, 476894080), (48, 447088200), (50, 429204672), (52, 412696800), (60, 357670560), (62, 346132800), (64, 335316150), (65, 330157440), (72, 298058800), (75, 286136448), (78, 275131200), (80, 268252920), (86, 249537600), (90, 238447040), (93, 230755200), (96, 223544100), (100, 214602336), (104, 206348400), (117, 183420800), (120, 178835280), (124, 173066400), (128, 167658075), (129, 166358400), (130, 165078720), (144, 149029400), (150, 143068224), (155, 138453120), (156, 137565600), (160, 134126460), (172, 124768800), (180, 119223520), (186, 115377600), (192, 111772050), (195, 110052480), (200, 107301168), (208, 103174200), (215, 99815040), (225, 95378816), (234, 91710400), (240, 89417640), (248, 86533200), (258, 83179200), (260, 82539360), (279, 76918400), (288, 74514700), (300, 71534112), (310, 69226560), (312, 68782800), (320, 67063230), (325, 66031488), (344, 62384400), (360, 59611760), (372, 57688800), (384, 55886025), (387, 55452800), (390, 55026240), (400, 53650584), (403, 53251200), (416, 51587100), (430, 49907520), (450, 47689408), (465, 46151040), (468, 45855200), (480, 44708820), (496, 43266600), (516, 41589600), (520, 41269680), (558, 38459200), (559, 38390400), (576, 37257350), (585, 36684160), (600, 35767056), (620, 34613280), (624, 34391400), (640, 33531615), (645, 33271680), (650, 33015744), (688, 31192200), (720, 29805880), (744, 28844400), (774, 27726400), (775, 27690624), (780, 27513120), (800, 26825292), (806, 26625600), (832, 25793550), (860, 24953760), (900, 23844704), (930, 23075520), (936, 22927600), (960, 22354410), (975, 22010496), (992, 21633300), (1032, 20794800), (1040, 20634840), (1075, 19963008), (1116, 19229600), (1118, 19195200), (1152, 18628675), (1170, 18342080), (1200, 17883528), (1209, 17750400), (1240, 17306640), (1248, 17195700), (1290, 16635840), (1300, 16507872), (1333, 16099200), (1376, 15596100), (1395, 15383680), (1440, 14902940), (1488, 14422200), (1548, 13863200), (1550, 13845312), (1560, 13756560), (1600, 13412646), (1612, 13312800), (1664, 12896775), (1677, 12796800), (1720, 12476880), (1800, 11922352), (1849, 11606400), (1860, 11537760), (1872, 11463800), (1920, 11177205), (1935, 11090560), (1950, 11005248), (1984, 10816650), (2015, 10650240), (2064, 10397400), (2080, 10317420), (2150, 9981504), (2232, 9614800), (2236, 9597600), (2325, 9230208), (2340, 9171040), (2400, 8941764), (2418, 8875200), (2480, 8653320), (2496, 8597850), (2580, 8317920), (2600, 8253936), (2666, 8049600), (2752, 7798050), (2790, 7691840), (2795, 7678080), (2880, 7451470), (2925, 7336832), (2976, 7211100), (3096, 6931600), (3100, 6922656), (3120, 6878280), (3200, 6706323), (3224, 6656400), (3225, 6654336), (3354, 6398400), (3440, 6238440), (3600, 5961176), (3627, 5916800), (3698, 5803200), (3720, 5768880), (3744, 5731900), (3870, 5545280), (3900, 5502624), (3968, 5408325), (3999, 5366400), (4030, 5325120), (4128, 5198700), (4160, 5158710), (4300, 4990752), (4464, 4807400), (4472, 4798800), (4650, 4615104), (4680, 4585520), (4800, 4470882), (4836, 4437600), (4960, 4326660), (4992, 4298925), (5031, 4265600), (5160, 4158960), (5200, 4126968), (5332, 4024800), (5504, 3899025), (5547, 3868800), (5580, 3845920), (5590, 3839040), (5760, 3725735), (5850, 3668416), (5952, 3605550), (6045, 3550080), (6192, 3465800), (6200, 3461328), (6240, 3439140), (6448, 3328200), (6450, 3327168), (6665, 3219840), (6708, 3199200), (6880, 3119220), (6975, 3076736), (7200, 2980588), (7254, 2958400), (7396, 2901600), (7440, 2884440), (7488, 2865950), (7740, 2772640), (7800, 2751312), (7998, 2683200), (8060, 2662560), (8256, 2599350), (8320, 2579355), (8385, 2559360), (8600, 2495376), (8928, 2403700), (8944, 2399400), (9245, 2321280), (9300, 2307552), (9360, 2292760), (9600, 2235441), (9672, 2218800), (9675, 2218112), (9920, 2163330), (10062, 2132800), (10075, 2130048), (10320, 2079480), (10400, 2063484), (10664, 2012400), (11094, 1934400), (11160, 1922960), (11180, 1919520), (11700, 1834208), (11904, 1802775), (11997, 1788800), (12090, 1775040), (12384, 1732900), (12400, 1730664), (12480, 1719570), (12896, 1664100), (12900, 1663584), (13330, 1609920), (13416, 1599600), (13760, 1559610), (13950, 1538368), (13975, 1535616), (14400, 1490294), (14508, 1479200), (14792, 1450800), (14880, 1442220), (14976, 1432975), (15480, 1386320), (15600, 1375656), (15996, 1341600), (16120, 1331280), (16512, 1299675), (16641, 1289600), (16770, 1279680), (17200, 1247688), (17329, 1238400), (17856, 1201850), (17888, 1199700), (18135, 1183360), (18490, 1160640), (18600, 1153776), (18720, 1146380), (19344, 1109400), (19350, 1109056), (19840, 1081665), (19995, 1073280), (20124, 1066400), (20150, 1065024), (20640, 1039740), (20800, 1031742), (21328, 1006200), (22188, 967200), (22320, 961480), (22360, 959760), (23400, 917104), (23994, 894400), (24037, 892800), (24180, 887520), (24768, 866450), (24800, 865332), (24960, 859785), (25155, 853120), (25792, 832050), (25800, 831792), (26660, 804960), (26832, 799800), (27520, 779805), (27735, 773760), (27900, 769184), (27950, 767808), (28800, 745147), (29016, 739600), (29584, 725400), (29760, 721110), (30225, 710016), (30960, 693160), (31200, 687828), (31992, 670800), (32240, 665640), (33282, 644800), (33325, 643968), (33540, 639840), (34400, 623844), (34658, 619200), (35712, 600925), (35776, 599850), (36270, 591680), (36980, 580320), (37200, 576888), (37440, 573190), (38688, 554700), (38700, 554528), (39990, 536640), (40248, 533200), (40300, 532512), (41280, 519870), (41600, 515871), (41925, 511872), (42656, 503100), (44376, 483600), (44640, 480740), (44720, 479880), (46225, 464256), (46800, 458552), (47988, 447200), (48074, 446400), (48360, 443760), (49536, 433225), (49600, 432666), (50310, 426560), (51584, 416025), (51600, 415896), (51987, 412800), (53320, 402480), (53664, 399900), (55470, 386880), (55800, 384592), (55900, 383904), (57319, 374400), (58032, 369800), (59168, 362700), (59520, 360555), (59985, 357760), (60450, 355008), (61920, 346580), (62400, 343914), (63984, 335400), (64480, 332820), (66564, 322400), (66650, 321984), (67080, 319920), (68800, 311922), (69316, 309600), (71552, 299925), (72111, 297600), (72540, 295840), (73960, 290160), (74400, 288444), (74880, 286595), (77376, 277350), (77400, 277264), (79980, 268320), (80496, 266600), (80600, 266256), (82560, 259935), (83205, 257920), (83850, 255936), (85312, 251550), (86645, 247680), (88752, 241800), (89280, 240370), (89440, 239940), (90675, 236672), (92450, 232128), (93600, 229276), (95976, 223600), (96148, 223200), (96720, 221880), (99200, 216333), (99975, 214656), (100620, 213280), (103200, 207948), (103974, 206400), (106640, 201240), (107328, 199950), (110940, 193440), (111600, 192296), (111800, 191952), (114638, 187200), (116064, 184900), (118336, 181350), (119970, 178880), (120185, 178560), (120900, 177504), (123840, 173290), (124800, 171957), (125775, 170624), (127968, 167700), (128960, 166410), (133128, 161200), (133300, 160992), (134160, 159960), (137600, 155961), (138632, 154800), (138675, 154752), (144222, 148800), (145080, 147920)]