21253104000

素因数分解:

$2^7\times 3^4\times 5^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:118

約数の個数: 960

約数和(自身を含む): 85177572480

約数和(自身を除く): 63924468480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 31, 32, 36, 40, 45, 46, 48, 50, 54, 60, 62, 64, 69, 72, 75, 80, 81, 90, 92, 93, 96, 100, 108, 115, 120, 124, 125, 128, 135, 138, 144, 150, 155, 160, 162, 180, 184, 186, 192, 200, 207, 216, 225, 230, 240, 248, 250, 270, 276, 279, 288, 300, 310, 320, 324, 345, 360, 368, 372, 375, 384, 400, 405, 414, 432, 450, 460, 465, 480, 496, 500, 529, 540, 552, 558, 575, 576, 600, 620, 621, 640, 648, 675, 690, 713, 720, 736, 744, 750, 775, 800, 810, 828, 837, 864, 900, 920, 930, 960, 992, 1000, 1035, 1058, 1080, 1104, 1116, 1125, 1150, 1152, 1200, 1240, 1242, 1296, 1350, 1380, 1395, 1426, 1440, 1472, 1488, 1500, 1550, 1587, 1600, 1620, 1656, 1674, 1725, 1728, 1800, 1840, 1860, 1863, 1920, 1984, 2000, 2025, 2070, 2116, 2139, 2160, 2208, 2232, 2250, 2300, 2325, 2400, 2480, 2484, 2511, 2592, 2645, 2700, 2760, 2790, 2852, 2875, 2880, 2944, 2976, 3000, 3100, 3105, 3174, 3200, 3240, 3312, 3348, 3375, 3450, 3456, 3565, 3600, 3680, 3720, 3726, 3875, 3968, 4000, 4050, 4140, 4185, 4232, 4278, 4320, 4416, 4464, 4500, 4600, 4650, 4761, 4800, 4960, 4968, 5022, 5175, 5184, 5290, 5400, 5520, 5580, 5704, 5750, 5760, 5952, 6000, 6200, 6210, 6348, 6417, 6480, 6624, 6696, 6750, 6900, 6975, 7130, 7200, 7360, 7440, 7452, 7750, 7935, 8000, 8100, 8280, 8370, 8464, 8556, 8625, 8640, 8832, 8928, 9000, 9200, 9300, 9315, 9522, 9600, 9920, 9936, 10044, 10125, 10350, 10368, 10580, 10695, 10800, 11040, 11160, 11408, 11500, 11625, 11904, 12000, 12400, 12420, 12555, 12696, 12834, 12960, 13225, 13248, 13392, 13500, 13800, 13950, 14260, 14283, 14400, 14720, 14880, 14904, 15500, 15525, 15870, 16000, 16200, 16399, 16560, 16740, 16928, 17112, 17250, 17280, 17825, 17856, 18000, 18400, 18600, 18630, 19044, 19251, 19840, 19872, 20088, 20250, 20700, 20925, 21160, 21390, 21600, 22080, 22320, 22816, 23000, 23250, 23805, 24000, 24800, 24840, 25110, 25392, 25668, 25875, 25920, 26450, 26496, 26784, 27000, 27600, 27900, 28520, 28566, 28800, 29760, 29808, 31000, 31050, 31740, 32085, 32400, 32798, 33120, 33480, 33856, 34224, 34500, 34875, 35650, 35712, 36000, 36800, 37200, 37260, 38088, 38502, 39675, 39744, 40176, 40500, 41400, 41850, 42320, 42780, 42849, 43200, 44160, 44640, 45632, 46000, 46500, 46575, 47610, 48000, 49197, 49600, 49680, 50220, 50784, 51336, 51750, 51840, 52900, 53475, 53568, 54000, 55200, 55800, 57040, 57132, 57753, 59520, 59616, 62000, 62100, 62775, 63480, 64170, 64800, 65596, 66125, 66240, 66960, 67712, 68448, 69000, 69750, 71300, 71415, 72000, 73600, 74400, 74520, 76176, 77004, 77625, 79350, 79488, 80352, 81000, 81995, 82800, 83700, 84640, 85560, 85698, 86400, 89125, 89280, 91264, 92000, 93000, 93150, 95220, 96255, 98394, 99200, 99360, 100440, 101568, 102672, 103500, 104625, 105800, 106950, 107136, 108000, 110400, 111600, 114080, 114264, 115506, 119025, 119232, 124000, 124200, 125550, 126960, 128340, 129600, 131192, 132250, 132480, 133920, 136896, 138000, 139500, 142600, 142830, 144000, 147591, 148800, 149040, 152352, 154008, 155250, 158700, 160425, 160704, 162000, 163990, 165600, 167400, 169280, 171120, 171396, 178250, 178560, 184000, 186000, 186300, 190440, 192510, 196788, 198375, 198720, 200880, 203136, 205344, 207000, 209250, 211600, 213900, 214245, 216000, 220800, 223200, 228160, 228528, 231012, 232875, 238050, 238464, 245985, 248000, 248400, 251100, 253920, 256680, 259200, 262384, 264500, 267375, 267840, 273792, 276000, 279000, 285200, 285660, 288765, 295182, 297600, 298080, 304704, 308016, 310500, 313875, 317400, 320850, 321408, 324000, 327980, 331200, 334800, 338560, 342240, 342792, 356500, 357075, 368000, 372000, 372600, 380880, 385020, 393576, 396750, 397440, 401760, 409975, 410688, 414000, 418500, 423200, 427800, 428490, 432000, 442773, 446400, 456320, 457056, 462024, 465750, 476100, 481275, 491970, 496000, 496800, 502200, 507840, 513360, 524768, 529000, 534750, 535680, 552000, 558000, 570400, 571320, 577530, 590364, 595125, 596160, 609408, 616032, 621000, 627750, 634800, 641700, 648000, 655960, 662400, 669600, 684480, 685584, 713000, 714150, 737955, 744000, 745200, 761760, 770040, 787152, 793500, 802125, 803520, 819950, 821376, 828000, 837000, 846400, 855600, 856980, 885546, 892800, 914112, 924048, 931500, 952200, 962550, 983940, 993600, 1004400, 1015680, 1026720, 1049536, 1058000, 1069500, 1071225, 1104000, 1116000, 1140800, 1142640, 1155060, 1180728, 1190250, 1192320, 1229925, 1232064, 1242000, 1255500, 1269600, 1283400, 1296000, 1311920, 1328319, 1339200, 1368960, 1371168, 1426000, 1428300, 1443825, 1475910, 1488000, 1490400, 1523520, 1540080, 1574304, 1587000, 1604250, 1607040, 1639900, 1656000, 1674000, 1692800, 1711200, 1713960, 1771092, 1785375, 1828224, 1848096, 1863000, 1904400, 1925100, 1967880, 1987200, 2008800, 2049875, 2053440, 2099072, 2116000, 2139000, 2142450, 2213865, 2232000, 2281600, 2285280, 2310120, 2361456, 2380500, 2406375, 2459850, 2464128, 2484000, 2511000, 2539200, 2566800, 2623840, 2656638, 2678400, 2742336, 2852000, 2856600, 2887650, 2951820, 2980800, 3047040, 3080160, 3148608, 3174000, 3208500, 3279800, 3312000, 3348000, 3422400, 3427920, 3542184, 3570750, 3689775, 3696192, 3726000, 3808800, 3850200, 3935760, 4017600, 4099750, 4106880, 4232000, 4278000, 4284900, 4427730, 4464000, 4570560, 4620240, 4722912, 4761000, 4812750, 4919700, 4968000, 5022000, 5078400, 5133600, 5247680, 5313276, 5356125, 5484672, 5704000, 5713200, 5775300, 5903640, 5961600, 6149625, 6160320, 6297216, 6348000, 6417000, 6559600, 6641595, 6696000, 6844800, 6855840, 7084368, 7141500, 7219125, 7379550, 7392384, 7452000, 7617600, 7700400, 7871520, 8035200, 8199500, 8464000, 8556000, 8569800, 8855460, 9141120, 9240480, 9445824, 9522000, 9625500, 9839400, 9936000, 10044000, 10267200, 10495360, 10626552, 10712250, 11069325, 11408000, 11426400, 11550600, 11807280, 12299250, 12320640, 12696000, 12834000, 13119200, 13283190, 13392000, 13711680, 14168736, 14283000, 14438250, 14759100, 14904000, 15235200, 15400800, 15743040, 16399000, 17112000, 17139600, 17710920, 18448875, 18480960, 18891648, 19044000, 19251000, 19678800, 20088000, 20534400, 21253104, 21424500, 22138650, 22852800, 23101200, 23614560, 24598500, 25392000, 25668000, 26238400, 26566380, 27423360, 28337472, 28566000, 28876500, 29518200, 29808000, 30801600, 31486080, 32798000, 33207975, 34224000, 34279200, 35421840, 36897750, 36961920, 38088000, 38502000, 39357600, 40176000, 42506208, 42849000, 44277300, 45705600, 46202400, 47229120, 49197000, 51336000, 52476800, 53132760, 55346625, 56674944, 57132000, 57753000, 59036400, 61603200, 65596000, 66415950, 68558400, 70843680, 73795500, 76176000, 77004000, 78715200, 85012416, 85698000, 88554600, 92404800, 94458240, 98394000, 102672000, 106265520, 110693250, 114264000, 115506000, 118072800, 131192000, 132831900, 137116800, 141687360, 147591000, 154008000, 157430400, 166039875, 170024832, 171396000, 177109200, 184809600, 196788000, 212531040, 221386500, 228528000, 231012000, 236145600, 262384000, 265663800, 283374720, 295182000, 308016000, 332079750, 342792000, 354218400, 393576000, 425062080, 442773000, 462024000, 472291200, 531327600, 590364000, 664159500, 685584000, 708436800, 787152000, 850124160, 885546000, 924048000, 1062655200, 1180728000, 1328319000, 1416873600, 1771092000, 2125310400, 2361456000, 2656638000, 3542184000, 4250620800, 5313276000, 7084368000, 10626552000, 21253104000]

約数ペア:

[(1, 21253104000), (2, 10626552000), (3, 7084368000), (4, 5313276000), (5, 4250620800), (6, 3542184000), (8, 2656638000), (9, 2361456000), (10, 2125310400), (12, 1771092000), (15, 1416873600), (16, 1328319000), (18, 1180728000), (20, 1062655200), (23, 924048000), (24, 885546000), (25, 850124160), (27, 787152000), (30, 708436800), (31, 685584000), (32, 664159500), (36, 590364000), (40, 531327600), (45, 472291200), (46, 462024000), (48, 442773000), (50, 425062080), (54, 393576000), (60, 354218400), (62, 342792000), (64, 332079750), (69, 308016000), (72, 295182000), (75, 283374720), (80, 265663800), (81, 262384000), (90, 236145600), (92, 231012000), (93, 228528000), (96, 221386500), (100, 212531040), (108, 196788000), (115, 184809600), (120, 177109200), (124, 171396000), (125, 170024832), (128, 166039875), (135, 157430400), (138, 154008000), (144, 147591000), (150, 141687360), (155, 137116800), (160, 132831900), (162, 131192000), (180, 118072800), (184, 115506000), (186, 114264000), (192, 110693250), (200, 106265520), (207, 102672000), (216, 98394000), (225, 94458240), (230, 92404800), (240, 88554600), (248, 85698000), (250, 85012416), (270, 78715200), (276, 77004000), (279, 76176000), (288, 73795500), (300, 70843680), (310, 68558400), (320, 66415950), (324, 65596000), (345, 61603200), (360, 59036400), (368, 57753000), (372, 57132000), (375, 56674944), (384, 55346625), (400, 53132760), (405, 52476800), (414, 51336000), (432, 49197000), (450, 47229120), (460, 46202400), (465, 45705600), (480, 44277300), (496, 42849000), (500, 42506208), (529, 40176000), (540, 39357600), (552, 38502000), (558, 38088000), (575, 36961920), (576, 36897750), (600, 35421840), (620, 34279200), (621, 34224000), (640, 33207975), (648, 32798000), (675, 31486080), (690, 30801600), (713, 29808000), (720, 29518200), (736, 28876500), (744, 28566000), (750, 28337472), (775, 27423360), (800, 26566380), (810, 26238400), (828, 25668000), (837, 25392000), (864, 24598500), (900, 23614560), (920, 23101200), (930, 22852800), (960, 22138650), (992, 21424500), (1000, 21253104), (1035, 20534400), (1058, 20088000), (1080, 19678800), (1104, 19251000), (1116, 19044000), (1125, 18891648), (1150, 18480960), (1152, 18448875), (1200, 17710920), (1240, 17139600), (1242, 17112000), (1296, 16399000), (1350, 15743040), (1380, 15400800), (1395, 15235200), (1426, 14904000), (1440, 14759100), (1472, 14438250), (1488, 14283000), (1500, 14168736), (1550, 13711680), (1587, 13392000), (1600, 13283190), (1620, 13119200), (1656, 12834000), (1674, 12696000), (1725, 12320640), (1728, 12299250), (1800, 11807280), (1840, 11550600), (1860, 11426400), (1863, 11408000), (1920, 11069325), (1984, 10712250), (2000, 10626552), (2025, 10495360), (2070, 10267200), (2116, 10044000), (2139, 9936000), (2160, 9839400), (2208, 9625500), (2232, 9522000), (2250, 9445824), (2300, 9240480), (2325, 9141120), (2400, 8855460), (2480, 8569800), (2484, 8556000), (2511, 8464000), (2592, 8199500), (2645, 8035200), (2700, 7871520), (2760, 7700400), (2790, 7617600), (2852, 7452000), (2875, 7392384), (2880, 7379550), (2944, 7219125), (2976, 7141500), (3000, 7084368), (3100, 6855840), (3105, 6844800), (3174, 6696000), (3200, 6641595), (3240, 6559600), (3312, 6417000), (3348, 6348000), (3375, 6297216), (3450, 6160320), (3456, 6149625), (3565, 5961600), (3600, 5903640), (3680, 5775300), (3720, 5713200), (3726, 5704000), (3875, 5484672), (3968, 5356125), (4000, 5313276), (4050, 5247680), (4140, 5133600), (4185, 5078400), (4232, 5022000), (4278, 4968000), (4320, 4919700), (4416, 4812750), (4464, 4761000), (4500, 4722912), (4600, 4620240), (4650, 4570560), (4761, 4464000), (4800, 4427730), (4960, 4284900), (4968, 4278000), (5022, 4232000), (5175, 4106880), (5184, 4099750), (5290, 4017600), (5400, 3935760), (5520, 3850200), (5580, 3808800), (5704, 3726000), (5750, 3696192), (5760, 3689775), (5952, 3570750), (6000, 3542184), (6200, 3427920), (6210, 3422400), (6348, 3348000), (6417, 3312000), (6480, 3279800), (6624, 3208500), (6696, 3174000), (6750, 3148608), (6900, 3080160), (6975, 3047040), (7130, 2980800), (7200, 2951820), (7360, 2887650), (7440, 2856600), (7452, 2852000), (7750, 2742336), (7935, 2678400), (8000, 2656638), (8100, 2623840), (8280, 2566800), (8370, 2539200), (8464, 2511000), (8556, 2484000), (8625, 2464128), (8640, 2459850), (8832, 2406375), (8928, 2380500), (9000, 2361456), (9200, 2310120), (9300, 2285280), (9315, 2281600), (9522, 2232000), (9600, 2213865), (9920, 2142450), (9936, 2139000), (10044, 2116000), (10125, 2099072), (10350, 2053440), (10368, 2049875), (10580, 2008800), (10695, 1987200), (10800, 1967880), (11040, 1925100), (11160, 1904400), (11408, 1863000), (11500, 1848096), (11625, 1828224), (11904, 1785375), (12000, 1771092), (12400, 1713960), (12420, 1711200), (12555, 1692800), (12696, 1674000), (12834, 1656000), (12960, 1639900), (13225, 1607040), (13248, 1604250), (13392, 1587000), (13500, 1574304), (13800, 1540080), (13950, 1523520), (14260, 1490400), (14283, 1488000), (14400, 1475910), (14720, 1443825), (14880, 1428300), (14904, 1426000), (15500, 1371168), (15525, 1368960), (15870, 1339200), (16000, 1328319), (16200, 1311920), (16399, 1296000), (16560, 1283400), (16740, 1269600), (16928, 1255500), (17112, 1242000), (17250, 1232064), (17280, 1229925), (17825, 1192320), (17856, 1190250), (18000, 1180728), (18400, 1155060), (18600, 1142640), (18630, 1140800), (19044, 1116000), (19251, 1104000), (19840, 1071225), (19872, 1069500), (20088, 1058000), (20250, 1049536), (20700, 1026720), (20925, 1015680), (21160, 1004400), (21390, 993600), (21600, 983940), (22080, 962550), (22320, 952200), (22816, 931500), (23000, 924048), (23250, 914112), (23805, 892800), (24000, 885546), (24800, 856980), (24840, 855600), (25110, 846400), (25392, 837000), (25668, 828000), (25875, 821376), (25920, 819950), (26450, 803520), (26496, 802125), (26784, 793500), (27000, 787152), (27600, 770040), (27900, 761760), (28520, 745200), (28566, 744000), (28800, 737955), (29760, 714150), (29808, 713000), (31000, 685584), (31050, 684480), (31740, 669600), (32085, 662400), (32400, 655960), (32798, 648000), (33120, 641700), (33480, 634800), (33856, 627750), (34224, 621000), (34500, 616032), (34875, 609408), (35650, 596160), (35712, 595125), (36000, 590364), (36800, 577530), (37200, 571320), (37260, 570400), (38088, 558000), (38502, 552000), (39675, 535680), (39744, 534750), (40176, 529000), (40500, 524768), (41400, 513360), (41850, 507840), (42320, 502200), (42780, 496800), (42849, 496000), (43200, 491970), (44160, 481275), (44640, 476100), (45632, 465750), (46000, 462024), (46500, 457056), (46575, 456320), (47610, 446400), (48000, 442773), (49197, 432000), (49600, 428490), (49680, 427800), (50220, 423200), (50784, 418500), (51336, 414000), (51750, 410688), (51840, 409975), (52900, 401760), (53475, 397440), (53568, 396750), (54000, 393576), (55200, 385020), (55800, 380880), (57040, 372600), (57132, 372000), (57753, 368000), (59520, 357075), (59616, 356500), (62000, 342792), (62100, 342240), (62775, 338560), (63480, 334800), (64170, 331200), (64800, 327980), (65596, 324000), (66125, 321408), (66240, 320850), (66960, 317400), (67712, 313875), (68448, 310500), (69000, 308016), (69750, 304704), (71300, 298080), (71415, 297600), (72000, 295182), (73600, 288765), (74400, 285660), (74520, 285200), (76176, 279000), (77004, 276000), (77625, 273792), (79350, 267840), (79488, 267375), (80352, 264500), (81000, 262384), (81995, 259200), (82800, 256680), (83700, 253920), (84640, 251100), (85560, 248400), (85698, 248000), (86400, 245985), (89125, 238464), (89280, 238050), (91264, 232875), (92000, 231012), (93000, 228528), (93150, 228160), (95220, 223200), (96255, 220800), (98394, 216000), (99200, 214245), (99360, 213900), (100440, 211600), (101568, 209250), (102672, 207000), (103500, 205344), (104625, 203136), (105800, 200880), (106950, 198720), (107136, 198375), (108000, 196788), (110400, 192510), (111600, 190440), (114080, 186300), (114264, 186000), (115506, 184000), (119025, 178560), (119232, 178250), (124000, 171396), (124200, 171120), (125550, 169280), (126960, 167400), (128340, 165600), (129600, 163990), (131192, 162000), (132250, 160704), (132480, 160425), (133920, 158700), (136896, 155250), (138000, 154008), (139500, 152352), (142600, 149040), (142830, 148800), (144000, 147591)]