21970483200

素因数分解:

$2^{11}\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 576

約数和(自身を含む): 84332102400

約数和(自身を除く): 62361619200

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, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 128, 135, 138, 144, 150, 160, 180, 184, 192, 200, 207, 216, 225, 230, 240, 256, 270, 276, 288, 300, 320, 345, 360, 368, 384, 400, 414, 432, 450, 460, 480, 512, 540, 552, 575, 576, 600, 621, 640, 675, 690, 691, 720, 736, 768, 800, 828, 864, 900, 920, 960, 1024, 1035, 1080, 1104, 1150, 1152, 1200, 1242, 1280, 1350, 1380, 1382, 1440, 1472, 1536, 1600, 1656, 1725, 1728, 1800, 1840, 1920, 2048, 2070, 2073, 2160, 2208, 2300, 2304, 2400, 2484, 2560, 2700, 2760, 2764, 2880, 2944, 3072, 3105, 3200, 3312, 3450, 3455, 3456, 3600, 3680, 3840, 4140, 4146, 4320, 4416, 4600, 4608, 4800, 4968, 5120, 5175, 5400, 5520, 5528, 5760, 5888, 6144, 6210, 6219, 6400, 6624, 6900, 6910, 6912, 7200, 7360, 7680, 8280, 8292, 8640, 8832, 9200, 9216, 9600, 9936, 10240, 10350, 10365, 10800, 11040, 11056, 11520, 11776, 12420, 12438, 12800, 13248, 13800, 13820, 13824, 14400, 14720, 15360, 15525, 15893, 16560, 16584, 17275, 17280, 17664, 18400, 18432, 18657, 19200, 19872, 20700, 20730, 21600, 22080, 22112, 23040, 23552, 24840, 24876, 25600, 26496, 27600, 27640, 27648, 28800, 29440, 30720, 31050, 31095, 31786, 33120, 33168, 34550, 34560, 35328, 36800, 37314, 38400, 39744, 41400, 41460, 43200, 44160, 44224, 46080, 47104, 47679, 49680, 49752, 51200, 51825, 52992, 55200, 55280, 55296, 57600, 58880, 62100, 62190, 63572, 66240, 66336, 69100, 69120, 70656, 73600, 74628, 76800, 79465, 79488, 82800, 82920, 86400, 88320, 88448, 92160, 93285, 95358, 99360, 99504, 103650, 105984, 110400, 110560, 115200, 117760, 124200, 124380, 127144, 132480, 132672, 138200, 138240, 141312, 143037, 147200, 149256, 153600, 155475, 158930, 158976, 165600, 165840, 172800, 176640, 176896, 186570, 190716, 198720, 199008, 207300, 211968, 220800, 221120, 230400, 235520, 238395, 248400, 248760, 254288, 264960, 265344, 276400, 276480, 286074, 294400, 298512, 310950, 317860, 317952, 331200, 331680, 345600, 353280, 353792, 373140, 381432, 397325, 397440, 398016, 414600, 423936, 429111, 441600, 442240, 460800, 466425, 476790, 496800, 497520, 508576, 529920, 530688, 552800, 572148, 588800, 597024, 621900, 635720, 635904, 662400, 663360, 691200, 706560, 707584, 715185, 746280, 762864, 794650, 794880, 796032, 829200, 858222, 883200, 884480, 932850, 953580, 993600, 995040, 1017152, 1059840, 1061376, 1105600, 1144296, 1177600, 1191975, 1194048, 1243800, 1271440, 1271808, 1324800, 1326720, 1382400, 1415168, 1430370, 1492560, 1525728, 1589300, 1589760, 1592064, 1658400, 1716444, 1766400, 1768960, 1865700, 1907160, 1987200, 1990080, 2034304, 2119680, 2122752, 2145555, 2211200, 2288592, 2383950, 2388096, 2487600, 2542880, 2649600, 2653440, 2860740, 2985120, 3051456, 3178600, 3179520, 3184128, 3316800, 3432888, 3532800, 3537920, 3575925, 3731400, 3814320, 3974400, 3980160, 4068608, 4245504, 4291110, 4422400, 4577184, 4767900, 4776192, 4975200, 5085760, 5299200, 5306880, 5721480, 5970240, 6102912, 6357200, 6359040, 6368256, 6633600, 6865776, 7075840, 7151850, 7462800, 7628640, 7948800, 7960320, 8137216, 8582220, 8844800, 9154368, 9535800, 9552384, 9950400, 10171520, 10598400, 10613760, 10727775, 11442960, 11940480, 12205824, 12714400, 12736512, 13267200, 13731552, 14303700, 14925600, 15257280, 15897600, 15920640, 16274432, 17164440, 17689600, 18308736, 19071600, 19104768, 19900800, 20343040, 21227520, 21455550, 22885920, 23880960, 24411648, 25428800, 26534400, 27463104, 28607400, 29851200, 30514560, 31795200, 31841280, 32548864, 34328880, 35379200, 36617472, 38143200, 38209536, 39801600, 40686080, 42911100, 45771840, 47761920, 48823296, 50857600, 53068800, 54926208, 57214800, 59702400, 61029120, 63682560, 68657760, 73234944, 76286400, 79603200, 81372160, 85822200, 91543680, 95523840, 97646592, 101715200, 106137600, 109852416, 114429600, 119404800, 122058240, 137315520, 146469888, 152572800, 159206400, 162744320, 171644400, 183087360, 191047680, 203430400, 219704832, 228859200, 238809600, 244116480, 274631040, 292939776, 305145600, 318412800, 343288800, 366174720, 406860800, 439409664, 457718400, 477619200, 488232960, 549262080, 610291200, 686577600, 732349440, 813721600, 878819328, 915436800, 955238400, 1098524160, 1220582400, 1373155200, 1464698880, 1830873600, 2197048320, 2441164800, 2746310400, 3661747200, 4394096640, 5492620800, 7323494400, 10985241600, 21970483200]

約数ペア:

[(1, 21970483200), (2, 10985241600), (3, 7323494400), (4, 5492620800), (5, 4394096640), (6, 3661747200), (8, 2746310400), (9, 2441164800), (10, 2197048320), (12, 1830873600), (15, 1464698880), (16, 1373155200), (18, 1220582400), (20, 1098524160), (23, 955238400), (24, 915436800), (25, 878819328), (27, 813721600), (30, 732349440), (32, 686577600), (36, 610291200), (40, 549262080), (45, 488232960), (46, 477619200), (48, 457718400), (50, 439409664), (54, 406860800), (60, 366174720), (64, 343288800), (69, 318412800), (72, 305145600), (75, 292939776), (80, 274631040), (90, 244116480), (92, 238809600), (96, 228859200), (100, 219704832), (108, 203430400), (115, 191047680), (120, 183087360), (128, 171644400), (135, 162744320), (138, 159206400), (144, 152572800), (150, 146469888), (160, 137315520), (180, 122058240), (184, 119404800), (192, 114429600), (200, 109852416), (207, 106137600), (216, 101715200), (225, 97646592), (230, 95523840), (240, 91543680), (256, 85822200), (270, 81372160), (276, 79603200), (288, 76286400), (300, 73234944), (320, 68657760), (345, 63682560), (360, 61029120), (368, 59702400), (384, 57214800), (400, 54926208), (414, 53068800), (432, 50857600), (450, 48823296), (460, 47761920), (480, 45771840), (512, 42911100), (540, 40686080), (552, 39801600), (575, 38209536), (576, 38143200), (600, 36617472), (621, 35379200), (640, 34328880), (675, 32548864), (690, 31841280), (691, 31795200), (720, 30514560), (736, 29851200), (768, 28607400), (800, 27463104), (828, 26534400), (864, 25428800), (900, 24411648), (920, 23880960), (960, 22885920), (1024, 21455550), (1035, 21227520), (1080, 20343040), (1104, 19900800), (1150, 19104768), (1152, 19071600), (1200, 18308736), (1242, 17689600), (1280, 17164440), (1350, 16274432), (1380, 15920640), (1382, 15897600), (1440, 15257280), (1472, 14925600), (1536, 14303700), (1600, 13731552), (1656, 13267200), (1725, 12736512), (1728, 12714400), (1800, 12205824), (1840, 11940480), (1920, 11442960), (2048, 10727775), (2070, 10613760), (2073, 10598400), (2160, 10171520), (2208, 9950400), (2300, 9552384), (2304, 9535800), (2400, 9154368), (2484, 8844800), (2560, 8582220), (2700, 8137216), (2760, 7960320), (2764, 7948800), (2880, 7628640), (2944, 7462800), (3072, 7151850), (3105, 7075840), (3200, 6865776), (3312, 6633600), (3450, 6368256), (3455, 6359040), (3456, 6357200), (3600, 6102912), (3680, 5970240), (3840, 5721480), (4140, 5306880), (4146, 5299200), (4320, 5085760), (4416, 4975200), (4600, 4776192), (4608, 4767900), (4800, 4577184), (4968, 4422400), (5120, 4291110), (5175, 4245504), (5400, 4068608), (5520, 3980160), (5528, 3974400), (5760, 3814320), (5888, 3731400), (6144, 3575925), (6210, 3537920), (6219, 3532800), (6400, 3432888), (6624, 3316800), (6900, 3184128), (6910, 3179520), (6912, 3178600), (7200, 3051456), (7360, 2985120), (7680, 2860740), (8280, 2653440), (8292, 2649600), (8640, 2542880), (8832, 2487600), (9200, 2388096), (9216, 2383950), (9600, 2288592), (9936, 2211200), (10240, 2145555), (10350, 2122752), (10365, 2119680), (10800, 2034304), (11040, 1990080), (11056, 1987200), (11520, 1907160), (11776, 1865700), (12420, 1768960), (12438, 1766400), (12800, 1716444), (13248, 1658400), (13800, 1592064), (13820, 1589760), (13824, 1589300), (14400, 1525728), (14720, 1492560), (15360, 1430370), (15525, 1415168), (15893, 1382400), (16560, 1326720), (16584, 1324800), (17275, 1271808), (17280, 1271440), (17664, 1243800), (18400, 1194048), (18432, 1191975), (18657, 1177600), (19200, 1144296), (19872, 1105600), (20700, 1061376), (20730, 1059840), (21600, 1017152), (22080, 995040), (22112, 993600), (23040, 953580), (23552, 932850), (24840, 884480), (24876, 883200), (25600, 858222), (26496, 829200), (27600, 796032), (27640, 794880), (27648, 794650), (28800, 762864), (29440, 746280), (30720, 715185), (31050, 707584), (31095, 706560), (31786, 691200), (33120, 663360), (33168, 662400), (34550, 635904), (34560, 635720), (35328, 621900), (36800, 597024), (37314, 588800), (38400, 572148), (39744, 552800), (41400, 530688), (41460, 529920), (43200, 508576), (44160, 497520), (44224, 496800), (46080, 476790), (47104, 466425), (47679, 460800), (49680, 442240), (49752, 441600), (51200, 429111), (51825, 423936), (52992, 414600), (55200, 398016), (55280, 397440), (55296, 397325), (57600, 381432), (58880, 373140), (62100, 353792), (62190, 353280), (63572, 345600), (66240, 331680), (66336, 331200), (69100, 317952), (69120, 317860), (70656, 310950), (73600, 298512), (74628, 294400), (76800, 286074), (79465, 276480), (79488, 276400), (82800, 265344), (82920, 264960), (86400, 254288), (88320, 248760), (88448, 248400), (92160, 238395), (93285, 235520), (95358, 230400), (99360, 221120), (99504, 220800), (103650, 211968), (105984, 207300), (110400, 199008), (110560, 198720), (115200, 190716), (117760, 186570), (124200, 176896), (124380, 176640), (127144, 172800), (132480, 165840), (132672, 165600), (138200, 158976), (138240, 158930), (141312, 155475), (143037, 153600), (147200, 149256)]