21872928000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 864

約数和(自身を含む): 91603249920

約数和(自身を除く): 69730321920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 64, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 121, 125, 128, 132, 140, 150, 154, 160, 165, 168, 175, 176, 192, 200, 210, 220, 224, 231, 240, 242, 250, 256, 264, 269, 275, 280, 300, 308, 320, 330, 336, 350, 352, 363, 375, 384, 385, 400, 420, 440, 448, 462, 480, 484, 500, 525, 528, 538, 550, 560, 600, 605, 616, 640, 660, 672, 700, 704, 726, 750, 768, 770, 800, 807, 825, 840, 847, 875, 880, 896, 924, 960, 968, 1000, 1050, 1056, 1076, 1100, 1120, 1155, 1200, 1210, 1232, 1280, 1320, 1344, 1345, 1375, 1400, 1408, 1452, 1500, 1540, 1600, 1614, 1650, 1680, 1694, 1750, 1760, 1792, 1815, 1848, 1883, 1920, 1925, 1936, 2000, 2100, 2112, 2152, 2200, 2240, 2310, 2400, 2420, 2464, 2541, 2625, 2640, 2688, 2690, 2750, 2800, 2816, 2904, 2959, 3000, 3025, 3080, 3200, 3228, 3300, 3360, 3388, 3500, 3520, 3630, 3696, 3766, 3840, 3850, 3872, 4000, 4035, 4125, 4200, 4224, 4235, 4304, 4400, 4480, 4620, 4800, 4840, 4928, 5082, 5250, 5280, 5376, 5380, 5500, 5600, 5649, 5775, 5808, 5918, 6000, 6050, 6160, 6400, 6456, 6600, 6720, 6725, 6776, 7000, 7040, 7260, 7392, 7532, 7700, 7744, 8000, 8070, 8250, 8400, 8448, 8470, 8608, 8800, 8877, 8960, 9075, 9240, 9415, 9600, 9625, 9680, 9856, 10164, 10500, 10560, 10760, 11000, 11200, 11298, 11550, 11616, 11836, 12000, 12100, 12320, 12705, 12912, 13200, 13440, 13450, 13552, 14000, 14080, 14520, 14784, 14795, 15064, 15125, 15400, 15488, 16000, 16140, 16500, 16800, 16940, 17216, 17600, 17754, 18150, 18480, 18830, 19200, 19250, 19360, 19712, 20175, 20328, 20713, 21000, 21120, 21175, 21520, 22000, 22400, 22596, 23100, 23232, 23672, 24000, 24200, 24640, 25410, 25824, 26400, 26880, 26900, 27104, 28000, 28245, 28875, 29040, 29568, 29590, 30128, 30250, 30800, 30976, 32000, 32280, 32549, 33000, 33600, 33625, 33880, 34432, 35200, 35508, 36300, 36960, 37660, 38500, 38720, 40350, 40656, 41426, 42000, 42240, 42350, 43040, 44000, 44385, 44800, 45192, 45375, 46200, 46464, 47075, 47344, 48000, 48400, 49280, 50820, 51648, 52800, 53800, 54208, 56000, 56490, 57750, 58080, 59136, 59180, 60256, 60500, 61600, 62139, 63525, 64560, 65098, 66000, 67200, 67250, 67760, 68864, 70400, 71016, 72600, 73920, 73975, 75320, 77000, 77440, 80700, 81312, 82852, 84000, 84700, 86080, 88000, 88770, 90384, 90750, 92400, 92928, 94150, 94688, 96000, 96800, 97647, 98560, 100875, 101640, 103296, 103565, 105600, 105875, 107600, 108416, 112000, 112980, 115500, 116160, 118360, 120512, 121000, 123200, 124278, 127050, 129120, 130196, 132000, 134400, 134500, 135520, 141225, 142032, 145200, 147840, 147950, 150640, 154000, 154880, 161400, 162624, 162745, 165704, 168000, 169400, 172160, 176000, 177540, 180768, 181500, 184800, 188300, 189376, 193600, 195294, 201750, 203280, 206592, 207130, 211200, 211750, 215200, 216832, 221925, 224000, 225960, 227843, 231000, 232320, 235375, 236720, 241024, 242000, 246400, 248556, 254100, 258240, 260392, 264000, 269000, 271040, 282450, 284064, 290400, 295680, 295900, 301280, 308000, 310695, 317625, 322800, 325248, 325490, 331408, 336000, 338800, 344320, 352000, 355080, 361536, 363000, 369600, 369875, 376600, 378752, 387200, 390588, 403500, 406560, 414260, 423500, 430400, 443850, 451920, 455686, 462000, 464640, 470750, 473440, 482048, 484000, 488235, 492800, 497112, 508200, 516480, 517825, 520784, 528000, 538000, 542080, 564900, 568128, 580800, 591800, 602560, 616000, 621390, 635250, 645600, 650496, 650980, 662816, 672000, 677600, 683529, 706125, 710160, 723072, 726000, 739200, 739750, 753200, 757504, 774400, 781176, 807000, 813120, 813725, 828520, 847000, 860800, 887700, 903840, 911372, 924000, 941500, 946880, 968000, 976470, 994224, 1016400, 1032960, 1035650, 1041568, 1056000, 1076000, 1084160, 1109625, 1129800, 1136256, 1139215, 1161600, 1183600, 1205120, 1232000, 1242780, 1270500, 1291200, 1301960, 1325632, 1355200, 1367058, 1412250, 1420320, 1446144, 1452000, 1478400, 1479500, 1506400, 1553475, 1562352, 1614000, 1626240, 1627450, 1657040, 1694000, 1721600, 1775400, 1807680, 1822744, 1848000, 1883000, 1893760, 1936000, 1952940, 1988448, 2032800, 2071300, 2083136, 2152000, 2219250, 2259600, 2272512, 2278430, 2323200, 2367200, 2410240, 2441175, 2464000, 2485560, 2541000, 2582400, 2589125, 2603920, 2651264, 2710400, 2734116, 2824500, 2840640, 2904000, 2959000, 3012800, 3106950, 3124704, 3228000, 3252480, 3254900, 3314080, 3388000, 3417645, 3550800, 3615360, 3645488, 3696000, 3766000, 3787520, 3872000, 3905880, 3976896, 4065600, 4068625, 4142600, 4166272, 4304000, 4438500, 4519200, 4556860, 4734400, 4882350, 4971120, 5082000, 5164800, 5178250, 5207840, 5302528, 5420800, 5468232, 5649000, 5681280, 5696075, 5808000, 5918000, 6025600, 6213900, 6249408, 6456000, 6509800, 6628160, 6776000, 6835290, 7101600, 7230720, 7290976, 7392000, 7532000, 7767375, 7811760, 7953792, 8131200, 8137250, 8285200, 8332544, 8608000, 8877000, 9038400, 9113720, 9468800, 9764700, 9942240, 10164000, 10356500, 10415680, 10936464, 11298000, 11362560, 11392150, 11616000, 11836000, 12051200, 12205875, 12427800, 12498816, 12912000, 13019600, 13256320, 13552000, 13670580, 14203200, 14581952, 15064000, 15534750, 15623520, 15907584, 16262400, 16274500, 16570400, 17088225, 17754000, 18076800, 18227440, 18937600, 19529400, 19884480, 20328000, 20713000, 20831360, 21872928, 22596000, 22784300, 23672000, 24411750, 24855600, 24997632, 25824000, 26039200, 26512640, 27104000, 27341160, 28406400, 28480375, 29163904, 30128000, 31069500, 31247040, 32549000, 33140800, 34176450, 35508000, 36153600, 36454880, 39058800, 39768960, 40656000, 41426000, 41662720, 43745856, 45192000, 45568600, 47344000, 48823500, 49711200, 52078400, 54682320, 56812800, 56960750, 58327808, 60256000, 62139000, 62494080, 65098000, 66281600, 68352900, 71016000, 72909760, 78117600, 79537920, 81312000, 82852000, 85441125, 87491712, 90384000, 91137200, 94688000, 97647000, 99422400, 104156800, 109364640, 113921500, 124278000, 124988160, 130196000, 132563200, 136705800, 142032000, 145819520, 156235200, 165704000, 170882250, 174983424, 180768000, 182274400, 195294000, 198844800, 208313600, 218729280, 227843000, 248556000, 260392000, 273411600, 284064000, 291639040, 312470400, 331408000, 341764500, 364548800, 390588000, 397689600, 437458560, 455686000, 497112000, 520784000, 546823200, 624940800, 662816000, 683529000, 729097600, 781176000, 874917120, 911372000, 994224000, 1041568000, 1093646400, 1367058000, 1458195200, 1562352000, 1822744000, 1988448000, 2187292800, 2734116000, 3124704000, 3645488000, 4374585600, 5468232000, 7290976000, 10936464000, 21872928000]

約数ペア:

[(1, 21872928000), (2, 10936464000), (3, 7290976000), (4, 5468232000), (5, 4374585600), (6, 3645488000), (7, 3124704000), (8, 2734116000), (10, 2187292800), (11, 1988448000), (12, 1822744000), (14, 1562352000), (15, 1458195200), (16, 1367058000), (20, 1093646400), (21, 1041568000), (22, 994224000), (24, 911372000), (25, 874917120), (28, 781176000), (30, 729097600), (32, 683529000), (33, 662816000), (35, 624940800), (40, 546823200), (42, 520784000), (44, 497112000), (48, 455686000), (50, 437458560), (55, 397689600), (56, 390588000), (60, 364548800), (64, 341764500), (66, 331408000), (70, 312470400), (75, 291639040), (77, 284064000), (80, 273411600), (84, 260392000), (88, 248556000), (96, 227843000), (100, 218729280), (105, 208313600), (110, 198844800), (112, 195294000), (120, 182274400), (121, 180768000), (125, 174983424), (128, 170882250), (132, 165704000), (140, 156235200), (150, 145819520), (154, 142032000), (160, 136705800), (165, 132563200), (168, 130196000), (175, 124988160), (176, 124278000), (192, 113921500), (200, 109364640), (210, 104156800), (220, 99422400), (224, 97647000), (231, 94688000), (240, 91137200), (242, 90384000), (250, 87491712), (256, 85441125), (264, 82852000), (269, 81312000), (275, 79537920), (280, 78117600), (300, 72909760), (308, 71016000), (320, 68352900), (330, 66281600), (336, 65098000), (350, 62494080), (352, 62139000), (363, 60256000), (375, 58327808), (384, 56960750), (385, 56812800), (400, 54682320), (420, 52078400), (440, 49711200), (448, 48823500), (462, 47344000), (480, 45568600), (484, 45192000), (500, 43745856), (525, 41662720), (528, 41426000), (538, 40656000), (550, 39768960), (560, 39058800), (600, 36454880), (605, 36153600), (616, 35508000), (640, 34176450), (660, 33140800), (672, 32549000), (700, 31247040), (704, 31069500), (726, 30128000), (750, 29163904), (768, 28480375), (770, 28406400), (800, 27341160), (807, 27104000), (825, 26512640), (840, 26039200), (847, 25824000), (875, 24997632), (880, 24855600), (896, 24411750), (924, 23672000), (960, 22784300), (968, 22596000), (1000, 21872928), (1050, 20831360), (1056, 20713000), (1076, 20328000), (1100, 19884480), (1120, 19529400), (1155, 18937600), (1200, 18227440), (1210, 18076800), (1232, 17754000), (1280, 17088225), (1320, 16570400), (1344, 16274500), (1345, 16262400), (1375, 15907584), (1400, 15623520), (1408, 15534750), (1452, 15064000), (1500, 14581952), (1540, 14203200), (1600, 13670580), (1614, 13552000), (1650, 13256320), (1680, 13019600), (1694, 12912000), (1750, 12498816), (1760, 12427800), (1792, 12205875), (1815, 12051200), (1848, 11836000), (1883, 11616000), (1920, 11392150), (1925, 11362560), (1936, 11298000), (2000, 10936464), (2100, 10415680), (2112, 10356500), (2152, 10164000), (2200, 9942240), (2240, 9764700), (2310, 9468800), (2400, 9113720), (2420, 9038400), (2464, 8877000), (2541, 8608000), (2625, 8332544), (2640, 8285200), (2688, 8137250), (2690, 8131200), (2750, 7953792), (2800, 7811760), (2816, 7767375), (2904, 7532000), (2959, 7392000), (3000, 7290976), (3025, 7230720), (3080, 7101600), (3200, 6835290), (3228, 6776000), (3300, 6628160), (3360, 6509800), (3388, 6456000), (3500, 6249408), (3520, 6213900), (3630, 6025600), (3696, 5918000), (3766, 5808000), (3840, 5696075), (3850, 5681280), (3872, 5649000), (4000, 5468232), (4035, 5420800), (4125, 5302528), (4200, 5207840), (4224, 5178250), (4235, 5164800), (4304, 5082000), (4400, 4971120), (4480, 4882350), (4620, 4734400), (4800, 4556860), (4840, 4519200), (4928, 4438500), (5082, 4304000), (5250, 4166272), (5280, 4142600), (5376, 4068625), (5380, 4065600), (5500, 3976896), (5600, 3905880), (5649, 3872000), (5775, 3787520), (5808, 3766000), (5918, 3696000), (6000, 3645488), (6050, 3615360), (6160, 3550800), (6400, 3417645), (6456, 3388000), (6600, 3314080), (6720, 3254900), (6725, 3252480), (6776, 3228000), (7000, 3124704), (7040, 3106950), (7260, 3012800), (7392, 2959000), (7532, 2904000), (7700, 2840640), (7744, 2824500), (8000, 2734116), (8070, 2710400), (8250, 2651264), (8400, 2603920), (8448, 2589125), (8470, 2582400), (8608, 2541000), (8800, 2485560), (8877, 2464000), (8960, 2441175), (9075, 2410240), (9240, 2367200), (9415, 2323200), (9600, 2278430), (9625, 2272512), (9680, 2259600), (9856, 2219250), (10164, 2152000), (10500, 2083136), (10560, 2071300), (10760, 2032800), (11000, 1988448), (11200, 1952940), (11298, 1936000), (11550, 1893760), (11616, 1883000), (11836, 1848000), (12000, 1822744), (12100, 1807680), (12320, 1775400), (12705, 1721600), (12912, 1694000), (13200, 1657040), (13440, 1627450), (13450, 1626240), (13552, 1614000), (14000, 1562352), (14080, 1553475), (14520, 1506400), (14784, 1479500), (14795, 1478400), (15064, 1452000), (15125, 1446144), (15400, 1420320), (15488, 1412250), (16000, 1367058), (16140, 1355200), (16500, 1325632), (16800, 1301960), (16940, 1291200), (17216, 1270500), (17600, 1242780), (17754, 1232000), (18150, 1205120), (18480, 1183600), (18830, 1161600), (19200, 1139215), (19250, 1136256), (19360, 1129800), (19712, 1109625), (20175, 1084160), (20328, 1076000), (20713, 1056000), (21000, 1041568), (21120, 1035650), (21175, 1032960), (21520, 1016400), (22000, 994224), (22400, 976470), (22596, 968000), (23100, 946880), (23232, 941500), (23672, 924000), (24000, 911372), (24200, 903840), (24640, 887700), (25410, 860800), (25824, 847000), (26400, 828520), (26880, 813725), (26900, 813120), (27104, 807000), (28000, 781176), (28245, 774400), (28875, 757504), (29040, 753200), (29568, 739750), (29590, 739200), (30128, 726000), (30250, 723072), (30800, 710160), (30976, 706125), (32000, 683529), (32280, 677600), (32549, 672000), (33000, 662816), (33600, 650980), (33625, 650496), (33880, 645600), (34432, 635250), (35200, 621390), (35508, 616000), (36300, 602560), (36960, 591800), (37660, 580800), (38500, 568128), (38720, 564900), (40350, 542080), (40656, 538000), (41426, 528000), (42000, 520784), (42240, 517825), (42350, 516480), (43040, 508200), (44000, 497112), (44385, 492800), (44800, 488235), (45192, 484000), (45375, 482048), (46200, 473440), (46464, 470750), (47075, 464640), (47344, 462000), (48000, 455686), (48400, 451920), (49280, 443850), (50820, 430400), (51648, 423500), (52800, 414260), (53800, 406560), (54208, 403500), (56000, 390588), (56490, 387200), (57750, 378752), (58080, 376600), (59136, 369875), (59180, 369600), (60256, 363000), (60500, 361536), (61600, 355080), (62139, 352000), (63525, 344320), (64560, 338800), (65098, 336000), (66000, 331408), (67200, 325490), (67250, 325248), (67760, 322800), (68864, 317625), (70400, 310695), (71016, 308000), (72600, 301280), (73920, 295900), (73975, 295680), (75320, 290400), (77000, 284064), (77440, 282450), (80700, 271040), (81312, 269000), (82852, 264000), (84000, 260392), (84700, 258240), (86080, 254100), (88000, 248556), (88770, 246400), (90384, 242000), (90750, 241024), (92400, 236720), (92928, 235375), (94150, 232320), (94688, 231000), (96000, 227843), (96800, 225960), (97647, 224000), (98560, 221925), (100875, 216832), (101640, 215200), (103296, 211750), (103565, 211200), (105600, 207130), (105875, 206592), (107600, 203280), (108416, 201750), (112000, 195294), (112980, 193600), (115500, 189376), (116160, 188300), (118360, 184800), (120512, 181500), (121000, 180768), (123200, 177540), (124278, 176000), (127050, 172160), (129120, 169400), (130196, 168000), (132000, 165704), (134400, 162745), (134500, 162624), (135520, 161400), (141225, 154880), (142032, 154000), (145200, 150640), (147840, 147950)]