20751024000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:599

約数の個数: 512

約数和(自身を含む): 79330867200

約数和(自身を除く): 58579843200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 151, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 302, 320, 336, 350, 375, 384, 400, 409, 420, 448, 453, 480, 500, 525, 560, 600, 604, 640, 672, 700, 750, 755, 800, 818, 840, 875, 896, 906, 960, 1000, 1050, 1057, 1120, 1200, 1208, 1227, 1344, 1400, 1500, 1510, 1600, 1636, 1680, 1750, 1812, 1920, 2000, 2045, 2100, 2114, 2240, 2265, 2400, 2416, 2454, 2625, 2688, 2800, 2863, 3000, 3020, 3171, 3200, 3272, 3360, 3500, 3624, 3775, 4000, 4090, 4200, 4228, 4480, 4530, 4800, 4832, 4908, 5250, 5285, 5600, 5726, 6000, 6040, 6135, 6342, 6544, 6720, 7000, 7248, 7550, 8000, 8180, 8400, 8456, 8589, 9060, 9600, 9664, 9816, 10225, 10500, 10570, 11200, 11325, 11452, 12000, 12080, 12270, 12684, 13088, 13440, 14000, 14315, 14496, 15100, 15855, 16000, 16360, 16800, 16912, 17178, 18120, 18875, 19328, 19632, 20450, 21000, 21140, 22400, 22650, 22904, 24000, 24160, 24540, 25368, 26176, 26425, 28000, 28630, 28992, 30200, 30675, 31710, 32720, 33600, 33824, 34356, 36240, 37750, 39264, 40900, 42000, 42280, 42945, 45300, 45808, 48000, 48320, 49080, 50736, 51125, 52352, 52850, 56000, 56625, 57260, 57984, 60400, 61350, 61759, 63420, 65440, 67200, 67648, 68712, 71575, 72480, 75500, 78528, 79275, 81800, 84000, 84560, 85890, 90600, 91616, 96640, 98160, 101472, 102250, 105700, 112000, 113250, 114520, 120800, 122700, 123518, 126840, 130880, 132125, 135296, 137424, 143150, 144960, 151000, 153375, 157056, 158550, 163600, 168000, 169120, 171780, 181200, 183232, 185277, 196320, 202944, 204500, 211400, 214725, 226500, 229040, 241600, 245400, 247036, 253680, 261760, 264250, 274848, 286300, 289920, 302000, 306750, 308795, 317100, 327200, 336000, 338240, 343560, 357875, 362400, 366464, 370554, 392640, 396375, 405888, 409000, 422800, 429450, 432313, 453000, 458080, 483200, 490800, 494072, 507360, 528500, 549696, 572600, 604000, 613500, 617590, 634200, 654400, 676480, 687120, 715750, 724800, 741108, 785280, 792750, 818000, 845600, 858900, 864626, 906000, 916160, 926385, 981600, 988144, 1014720, 1057000, 1073625, 1099392, 1145200, 1208000, 1227000, 1235180, 1268400, 1296939, 1308800, 1374240, 1431500, 1449600, 1482216, 1543975, 1585500, 1636000, 1691200, 1717800, 1729252, 1812000, 1832320, 1852770, 1963200, 1976288, 2029440, 2114000, 2147250, 2161565, 2290400, 2416000, 2454000, 2470360, 2536800, 2593878, 2748480, 2863000, 2964432, 3087950, 3171000, 3272000, 3382400, 3435600, 3458504, 3624000, 3705540, 3926400, 3952576, 4228000, 4294500, 4323130, 4580800, 4631925, 4908000, 4940720, 5073600, 5187756, 5496960, 5726000, 5928864, 6175900, 6342000, 6484695, 6544000, 6871200, 6917008, 7248000, 7411080, 7719875, 7905152, 8456000, 8589000, 8646260, 9161600, 9263850, 9816000, 9881440, 10147200, 10375512, 10807825, 11452000, 11857728, 12351800, 12684000, 12969390, 13742400, 13834016, 14822160, 15439750, 16912000, 17178000, 17292520, 18527700, 19632000, 19762880, 20751024, 21615650, 22904000, 23159625, 23715456, 24703600, 25368000, 25938780, 27484800, 27668032, 29644320, 30879500, 32423475, 34356000, 34585040, 37055400, 39525760, 41502048, 43231300, 45808000, 46319250, 49407200, 50736000, 51877560, 54039125, 55336064, 59288640, 61759000, 64846950, 68712000, 69170080, 74110800, 83004096, 86462600, 92638500, 98814400, 103755120, 108078250, 118577280, 123518000, 129693900, 137424000, 138340160, 148221600, 162117375, 166008192, 172925200, 185277000, 197628800, 207510240, 216156500, 247036000, 259387800, 276680320, 296443200, 324234750, 345850400, 370554000, 415020480, 432313000, 494072000, 518775600, 592886400, 648469500, 691700800, 741108000, 830040960, 864626000, 988144000, 1037551200, 1296939000, 1383401600, 1482216000, 1729252000, 2075102400, 2593878000, 2964432000, 3458504000, 4150204800, 5187756000, 6917008000, 10375512000, 20751024000]

約数ペア:

[(1, 20751024000), (2, 10375512000), (3, 6917008000), (4, 5187756000), (5, 4150204800), (6, 3458504000), (7, 2964432000), (8, 2593878000), (10, 2075102400), (12, 1729252000), (14, 1482216000), (15, 1383401600), (16, 1296939000), (20, 1037551200), (21, 988144000), (24, 864626000), (25, 830040960), (28, 741108000), (30, 691700800), (32, 648469500), (35, 592886400), (40, 518775600), (42, 494072000), (48, 432313000), (50, 415020480), (56, 370554000), (60, 345850400), (64, 324234750), (70, 296443200), (75, 276680320), (80, 259387800), (84, 247036000), (96, 216156500), (100, 207510240), (105, 197628800), (112, 185277000), (120, 172925200), (125, 166008192), (128, 162117375), (140, 148221600), (150, 138340160), (151, 137424000), (160, 129693900), (168, 123518000), (175, 118577280), (192, 108078250), (200, 103755120), (210, 98814400), (224, 92638500), (240, 86462600), (250, 83004096), (280, 74110800), (300, 69170080), (302, 68712000), (320, 64846950), (336, 61759000), (350, 59288640), (375, 55336064), (384, 54039125), (400, 51877560), (409, 50736000), (420, 49407200), (448, 46319250), (453, 45808000), (480, 43231300), (500, 41502048), (525, 39525760), (560, 37055400), (600, 34585040), (604, 34356000), (640, 32423475), (672, 30879500), (700, 29644320), (750, 27668032), (755, 27484800), (800, 25938780), (818, 25368000), (840, 24703600), (875, 23715456), (896, 23159625), (906, 22904000), (960, 21615650), (1000, 20751024), (1050, 19762880), (1057, 19632000), (1120, 18527700), (1200, 17292520), (1208, 17178000), (1227, 16912000), (1344, 15439750), (1400, 14822160), (1500, 13834016), (1510, 13742400), (1600, 12969390), (1636, 12684000), (1680, 12351800), (1750, 11857728), (1812, 11452000), (1920, 10807825), (2000, 10375512), (2045, 10147200), (2100, 9881440), (2114, 9816000), (2240, 9263850), (2265, 9161600), (2400, 8646260), (2416, 8589000), (2454, 8456000), (2625, 7905152), (2688, 7719875), (2800, 7411080), (2863, 7248000), (3000, 6917008), (3020, 6871200), (3171, 6544000), (3200, 6484695), (3272, 6342000), (3360, 6175900), (3500, 5928864), (3624, 5726000), (3775, 5496960), (4000, 5187756), (4090, 5073600), (4200, 4940720), (4228, 4908000), (4480, 4631925), (4530, 4580800), (4800, 4323130), (4832, 4294500), (4908, 4228000), (5250, 3952576), (5285, 3926400), (5600, 3705540), (5726, 3624000), (6000, 3458504), (6040, 3435600), (6135, 3382400), (6342, 3272000), (6544, 3171000), (6720, 3087950), (7000, 2964432), (7248, 2863000), (7550, 2748480), (8000, 2593878), (8180, 2536800), (8400, 2470360), (8456, 2454000), (8589, 2416000), (9060, 2290400), (9600, 2161565), (9664, 2147250), (9816, 2114000), (10225, 2029440), (10500, 1976288), (10570, 1963200), (11200, 1852770), (11325, 1832320), (11452, 1812000), (12000, 1729252), (12080, 1717800), (12270, 1691200), (12684, 1636000), (13088, 1585500), (13440, 1543975), (14000, 1482216), (14315, 1449600), (14496, 1431500), (15100, 1374240), (15855, 1308800), (16000, 1296939), (16360, 1268400), (16800, 1235180), (16912, 1227000), (17178, 1208000), (18120, 1145200), (18875, 1099392), (19328, 1073625), (19632, 1057000), (20450, 1014720), (21000, 988144), (21140, 981600), (22400, 926385), (22650, 916160), (22904, 906000), (24000, 864626), (24160, 858900), (24540, 845600), (25368, 818000), (26176, 792750), (26425, 785280), (28000, 741108), (28630, 724800), (28992, 715750), (30200, 687120), (30675, 676480), (31710, 654400), (32720, 634200), (33600, 617590), (33824, 613500), (34356, 604000), (36240, 572600), (37750, 549696), (39264, 528500), (40900, 507360), (42000, 494072), (42280, 490800), (42945, 483200), (45300, 458080), (45808, 453000), (48000, 432313), (48320, 429450), (49080, 422800), (50736, 409000), (51125, 405888), (52352, 396375), (52850, 392640), (56000, 370554), (56625, 366464), (57260, 362400), (57984, 357875), (60400, 343560), (61350, 338240), (61759, 336000), (63420, 327200), (65440, 317100), (67200, 308795), (67648, 306750), (68712, 302000), (71575, 289920), (72480, 286300), (75500, 274848), (78528, 264250), (79275, 261760), (81800, 253680), (84000, 247036), (84560, 245400), (85890, 241600), (90600, 229040), (91616, 226500), (96640, 214725), (98160, 211400), (101472, 204500), (102250, 202944), (105700, 196320), (112000, 185277), (113250, 183232), (114520, 181200), (120800, 171780), (122700, 169120), (123518, 168000), (126840, 163600), (130880, 158550), (132125, 157056), (135296, 153375), (137424, 151000), (143150, 144960)]