21927168000

素因数分解:

$2^{11}\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 576

約数和(自身を含む): 81850728960

約数和(自身を除く): 59923560960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 128, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 250, 256, 279, 288, 300, 307, 310, 320, 360, 372, 375, 384, 400, 450, 465, 480, 496, 500, 512, 558, 576, 600, 614, 620, 640, 720, 744, 750, 768, 775, 800, 900, 921, 930, 960, 992, 1000, 1024, 1116, 1125, 1152, 1200, 1228, 1240, 1280, 1395, 1440, 1488, 1500, 1535, 1536, 1550, 1600, 1800, 1842, 1860, 1920, 1984, 2000, 2048, 2232, 2250, 2304, 2325, 2400, 2456, 2480, 2560, 2763, 2790, 2880, 2976, 3000, 3070, 3072, 3100, 3200, 3600, 3684, 3720, 3840, 3875, 3968, 4000, 4464, 4500, 4605, 4608, 4650, 4800, 4912, 4960, 5120, 5526, 5580, 5760, 5952, 6000, 6140, 6144, 6200, 6400, 6975, 7200, 7368, 7440, 7675, 7680, 7750, 7936, 8000, 8928, 9000, 9210, 9216, 9300, 9517, 9600, 9824, 9920, 10240, 11052, 11160, 11520, 11625, 11904, 12000, 12280, 12400, 12800, 13815, 13950, 14400, 14736, 14880, 15350, 15360, 15500, 15872, 16000, 17856, 18000, 18420, 18432, 18600, 19034, 19200, 19648, 19840, 22104, 22320, 23025, 23040, 23250, 23808, 24000, 24560, 24800, 25600, 27630, 27900, 28551, 28800, 29472, 29760, 30700, 30720, 31000, 31744, 32000, 34875, 35712, 36000, 36840, 37200, 38068, 38375, 38400, 39296, 39680, 44208, 44640, 46050, 46080, 46500, 47585, 47616, 48000, 49120, 49600, 51200, 55260, 55800, 57102, 57600, 58944, 59520, 61400, 62000, 63488, 64000, 69075, 69750, 71424, 72000, 73680, 74400, 76136, 76750, 76800, 78592, 79360, 85653, 88416, 89280, 92100, 92160, 93000, 95170, 95232, 96000, 98240, 99200, 110520, 111600, 114204, 115125, 115200, 117888, 119040, 122800, 124000, 128000, 138150, 139500, 142755, 142848, 144000, 147360, 148800, 152272, 153500, 153600, 157184, 158720, 171306, 176832, 178560, 184200, 186000, 190340, 190464, 192000, 196480, 198400, 221040, 223200, 228408, 230250, 230400, 235776, 237925, 238080, 245600, 248000, 256000, 276300, 279000, 285510, 285696, 288000, 294720, 297600, 304544, 307000, 314368, 317440, 342612, 345375, 353664, 357120, 368400, 372000, 380680, 384000, 392960, 396800, 428265, 442080, 446400, 456816, 460500, 460800, 471552, 475850, 476160, 491200, 496000, 552600, 558000, 571020, 571392, 576000, 589440, 595200, 609088, 614000, 628736, 685224, 690750, 707328, 713775, 714240, 736800, 744000, 761360, 768000, 785920, 793600, 856530, 884160, 892800, 913632, 921000, 943104, 951700, 952320, 982400, 992000, 1105200, 1116000, 1142040, 1152000, 1178880, 1189625, 1190400, 1218176, 1228000, 1370448, 1381500, 1414656, 1427550, 1428480, 1473600, 1488000, 1522720, 1571840, 1587200, 1713060, 1768320, 1785600, 1827264, 1842000, 1886208, 1903400, 1964800, 1984000, 2141325, 2210400, 2232000, 2284080, 2304000, 2357760, 2379250, 2380800, 2436352, 2456000, 2740896, 2763000, 2829312, 2855100, 2856960, 2947200, 2976000, 3045440, 3143680, 3426120, 3536640, 3568875, 3571200, 3654528, 3684000, 3806800, 3929600, 3968000, 4282650, 4420800, 4464000, 4568160, 4715520, 4758500, 4761600, 4872704, 4912000, 5481792, 5526000, 5658624, 5710200, 5894400, 5952000, 6090880, 6852240, 7073280, 7137750, 7142400, 7309056, 7368000, 7613600, 7859200, 7936000, 8565300, 8841600, 8928000, 9136320, 9431040, 9517000, 9745408, 9824000, 10706625, 10963584, 11052000, 11420400, 11788800, 11904000, 12181760, 13704480, 14146560, 14275500, 14284800, 14618112, 14736000, 15227200, 15718400, 17130600, 17683200, 17856000, 18272640, 19034000, 19490816, 19648000, 21413250, 21927168, 22104000, 22840800, 23577600, 23808000, 24363520, 27408960, 28293120, 28551000, 29236224, 29472000, 30454400, 34261200, 35366400, 35712000, 36545280, 38068000, 39296000, 42826500, 43854336, 44208000, 45681600, 47155200, 48727040, 54817920, 57102000, 58472448, 58944000, 60908800, 68522400, 70732800, 71424000, 73090560, 76136000, 78592000, 85653000, 87708672, 88416000, 91363200, 97454080, 109635840, 114204000, 117888000, 121817600, 137044800, 141465600, 146181120, 152272000, 171306000, 175417344, 176832000, 182726400, 219271680, 228408000, 235776000, 243635200, 274089600, 292362240, 304544000, 342612000, 353664000, 365452800, 438543360, 456816000, 487270400, 548179200, 609088000, 685224000, 707328000, 730905600, 877086720, 913632000, 1096358400, 1218176000, 1370448000, 1461811200, 1827264000, 2192716800, 2436352000, 2740896000, 3654528000, 4385433600, 5481792000, 7309056000, 10963584000, 21927168000]

約数ペア:

[(1, 21927168000), (2, 10963584000), (3, 7309056000), (4, 5481792000), (5, 4385433600), (6, 3654528000), (8, 2740896000), (9, 2436352000), (10, 2192716800), (12, 1827264000), (15, 1461811200), (16, 1370448000), (18, 1218176000), (20, 1096358400), (24, 913632000), (25, 877086720), (30, 730905600), (31, 707328000), (32, 685224000), (36, 609088000), (40, 548179200), (45, 487270400), (48, 456816000), (50, 438543360), (60, 365452800), (62, 353664000), (64, 342612000), (72, 304544000), (75, 292362240), (80, 274089600), (90, 243635200), (93, 235776000), (96, 228408000), (100, 219271680), (120, 182726400), (124, 176832000), (125, 175417344), (128, 171306000), (144, 152272000), (150, 146181120), (155, 141465600), (160, 137044800), (180, 121817600), (186, 117888000), (192, 114204000), (200, 109635840), (225, 97454080), (240, 91363200), (248, 88416000), (250, 87708672), (256, 85653000), (279, 78592000), (288, 76136000), (300, 73090560), (307, 71424000), (310, 70732800), (320, 68522400), (360, 60908800), (372, 58944000), (375, 58472448), (384, 57102000), (400, 54817920), (450, 48727040), (465, 47155200), (480, 45681600), (496, 44208000), (500, 43854336), (512, 42826500), (558, 39296000), (576, 38068000), (600, 36545280), (614, 35712000), (620, 35366400), (640, 34261200), (720, 30454400), (744, 29472000), (750, 29236224), (768, 28551000), (775, 28293120), (800, 27408960), (900, 24363520), (921, 23808000), (930, 23577600), (960, 22840800), (992, 22104000), (1000, 21927168), (1024, 21413250), (1116, 19648000), (1125, 19490816), (1152, 19034000), (1200, 18272640), (1228, 17856000), (1240, 17683200), (1280, 17130600), (1395, 15718400), (1440, 15227200), (1488, 14736000), (1500, 14618112), (1535, 14284800), (1536, 14275500), (1550, 14146560), (1600, 13704480), (1800, 12181760), (1842, 11904000), (1860, 11788800), (1920, 11420400), (1984, 11052000), (2000, 10963584), (2048, 10706625), (2232, 9824000), (2250, 9745408), (2304, 9517000), (2325, 9431040), (2400, 9136320), (2456, 8928000), (2480, 8841600), (2560, 8565300), (2763, 7936000), (2790, 7859200), (2880, 7613600), (2976, 7368000), (3000, 7309056), (3070, 7142400), (3072, 7137750), (3100, 7073280), (3200, 6852240), (3600, 6090880), (3684, 5952000), (3720, 5894400), (3840, 5710200), (3875, 5658624), (3968, 5526000), (4000, 5481792), (4464, 4912000), (4500, 4872704), (4605, 4761600), (4608, 4758500), (4650, 4715520), (4800, 4568160), (4912, 4464000), (4960, 4420800), (5120, 4282650), (5526, 3968000), (5580, 3929600), (5760, 3806800), (5952, 3684000), (6000, 3654528), (6140, 3571200), (6144, 3568875), (6200, 3536640), (6400, 3426120), (6975, 3143680), (7200, 3045440), (7368, 2976000), (7440, 2947200), (7675, 2856960), (7680, 2855100), (7750, 2829312), (7936, 2763000), (8000, 2740896), (8928, 2456000), (9000, 2436352), (9210, 2380800), (9216, 2379250), (9300, 2357760), (9517, 2304000), (9600, 2284080), (9824, 2232000), (9920, 2210400), (10240, 2141325), (11052, 1984000), (11160, 1964800), (11520, 1903400), (11625, 1886208), (11904, 1842000), (12000, 1827264), (12280, 1785600), (12400, 1768320), (12800, 1713060), (13815, 1587200), (13950, 1571840), (14400, 1522720), (14736, 1488000), (14880, 1473600), (15350, 1428480), (15360, 1427550), (15500, 1414656), (15872, 1381500), (16000, 1370448), (17856, 1228000), (18000, 1218176), (18420, 1190400), (18432, 1189625), (18600, 1178880), (19034, 1152000), (19200, 1142040), (19648, 1116000), (19840, 1105200), (22104, 992000), (22320, 982400), (23025, 952320), (23040, 951700), (23250, 943104), (23808, 921000), (24000, 913632), (24560, 892800), (24800, 884160), (25600, 856530), (27630, 793600), (27900, 785920), (28551, 768000), (28800, 761360), (29472, 744000), (29760, 736800), (30700, 714240), (30720, 713775), (31000, 707328), (31744, 690750), (32000, 685224), (34875, 628736), (35712, 614000), (36000, 609088), (36840, 595200), (37200, 589440), (38068, 576000), (38375, 571392), (38400, 571020), (39296, 558000), (39680, 552600), (44208, 496000), (44640, 491200), (46050, 476160), (46080, 475850), (46500, 471552), (47585, 460800), (47616, 460500), (48000, 456816), (49120, 446400), (49600, 442080), (51200, 428265), (55260, 396800), (55800, 392960), (57102, 384000), (57600, 380680), (58944, 372000), (59520, 368400), (61400, 357120), (62000, 353664), (63488, 345375), (64000, 342612), (69075, 317440), (69750, 314368), (71424, 307000), (72000, 304544), (73680, 297600), (74400, 294720), (76136, 288000), (76750, 285696), (76800, 285510), (78592, 279000), (79360, 276300), (85653, 256000), (88416, 248000), (89280, 245600), (92100, 238080), (92160, 237925), (93000, 235776), (95170, 230400), (95232, 230250), (96000, 228408), (98240, 223200), (99200, 221040), (110520, 198400), (111600, 196480), (114204, 192000), (115125, 190464), (115200, 190340), (117888, 186000), (119040, 184200), (122800, 178560), (124000, 176832), (128000, 171306), (138150, 158720), (139500, 157184), (142755, 153600), (142848, 153500), (144000, 152272), (147360, 148800)]