2105040000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^2\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 480

約数和(自身を含む): 8173321200

約数和(自身を除く): 6068281200

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, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 128, 140, 147, 150, 160, 168, 175, 179, 192, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 320, 336, 350, 358, 375, 384, 392, 400, 420, 448, 480, 490, 500, 525, 537, 560, 588, 600, 625, 640, 672, 700, 716, 735, 750, 784, 800, 840, 875, 895, 896, 960, 980, 1000, 1050, 1074, 1120, 1176, 1200, 1225, 1250, 1253, 1344, 1400, 1432, 1470, 1500, 1568, 1600, 1680, 1750, 1790, 1875, 1920, 1960, 2000, 2100, 2148, 2240, 2352, 2400, 2450, 2500, 2506, 2625, 2685, 2688, 2800, 2864, 2940, 3000, 3136, 3200, 3360, 3500, 3580, 3675, 3750, 3759, 3920, 4000, 4200, 4296, 4375, 4475, 4480, 4704, 4800, 4900, 5000, 5012, 5250, 5370, 5600, 5728, 5880, 6000, 6125, 6265, 6272, 6720, 7000, 7160, 7350, 7500, 7518, 7840, 8000, 8400, 8592, 8750, 8771, 8950, 9408, 9600, 9800, 10000, 10024, 10500, 10740, 11200, 11456, 11760, 12000, 12250, 12530, 13125, 13425, 13440, 14000, 14320, 14700, 15000, 15036, 15680, 16000, 16800, 17184, 17500, 17542, 17900, 18375, 18795, 18816, 19600, 20000, 20048, 21000, 21480, 22375, 22400, 22912, 23520, 24000, 24500, 25060, 26250, 26313, 26850, 28000, 28640, 29400, 30000, 30072, 30625, 31325, 31360, 33600, 34368, 35000, 35084, 35800, 36750, 37590, 39200, 40000, 40096, 42000, 42960, 43855, 44750, 47040, 48000, 49000, 50120, 52500, 52626, 53700, 56000, 57280, 58800, 60000, 60144, 61250, 62650, 67125, 67200, 68736, 70000, 70168, 71600, 73500, 75180, 78400, 80000, 80192, 84000, 85920, 87710, 89500, 91875, 93975, 94080, 98000, 100240, 105000, 105252, 107400, 111875, 112000, 114560, 117600, 120000, 120288, 122500, 125300, 131565, 134250, 140000, 140336, 143200, 147000, 150360, 156625, 156800, 160384, 168000, 171840, 175420, 179000, 183750, 187950, 196000, 200480, 210000, 210504, 214800, 219275, 223750, 235200, 240000, 240576, 245000, 250600, 263130, 268500, 280000, 280672, 286400, 294000, 300720, 313250, 335625, 336000, 343680, 350840, 358000, 367500, 375900, 392000, 400960, 420000, 421008, 429600, 438550, 447500, 469875, 470400, 481152, 490000, 501200, 526260, 537000, 560000, 561344, 572800, 588000, 601440, 626500, 657825, 671250, 701680, 716000, 735000, 751800, 783125, 784000, 801920, 840000, 842016, 859200, 877100, 895000, 939750, 980000, 1002400, 1052520, 1074000, 1096375, 1122688, 1176000, 1202880, 1253000, 1315650, 1342500, 1403360, 1432000, 1470000, 1503600, 1566250, 1680000, 1684032, 1718400, 1754200, 1790000, 1879500, 1960000, 2004800, 2105040, 2148000, 2192750, 2349375, 2352000, 2405760, 2506000, 2631300, 2685000, 2806720, 2864000, 2940000, 3007200, 3132500, 3289125, 3368064, 3508400, 3580000, 3759000, 3920000, 4009600, 4210080, 4296000, 4385500, 4698750, 5012000, 5262600, 5370000, 5481875, 5613440, 5880000, 6014400, 6265000, 6578250, 7016800, 7160000, 7518000, 8420160, 8592000, 8771000, 9397500, 10024000, 10525200, 10740000, 10963750, 11760000, 12028800, 12530000, 13156500, 14033600, 14320000, 15036000, 16445625, 16840320, 17542000, 18795000, 20048000, 21050400, 21480000, 21927500, 25060000, 26313000, 28067200, 30072000, 32891250, 35084000, 37590000, 42100800, 42960000, 43855000, 50120000, 52626000, 60144000, 65782500, 70168000, 75180000, 84201600, 87710000, 100240000, 105252000, 131565000, 140336000, 150360000, 175420000, 210504000, 263130000, 300720000, 350840000, 421008000, 526260000, 701680000, 1052520000, 2105040000]

約数ペア:

[(1, 2105040000), (2, 1052520000), (3, 701680000), (4, 526260000), (5, 421008000), (6, 350840000), (7, 300720000), (8, 263130000), (10, 210504000), (12, 175420000), (14, 150360000), (15, 140336000), (16, 131565000), (20, 105252000), (21, 100240000), (24, 87710000), (25, 84201600), (28, 75180000), (30, 70168000), (32, 65782500), (35, 60144000), (40, 52626000), (42, 50120000), (48, 43855000), (49, 42960000), (50, 42100800), (56, 37590000), (60, 35084000), (64, 32891250), (70, 30072000), (75, 28067200), (80, 26313000), (84, 25060000), (96, 21927500), (98, 21480000), (100, 21050400), (105, 20048000), (112, 18795000), (120, 17542000), (125, 16840320), (128, 16445625), (140, 15036000), (147, 14320000), (150, 14033600), (160, 13156500), (168, 12530000), (175, 12028800), (179, 11760000), (192, 10963750), (196, 10740000), (200, 10525200), (210, 10024000), (224, 9397500), (240, 8771000), (245, 8592000), (250, 8420160), (280, 7518000), (294, 7160000), (300, 7016800), (320, 6578250), (336, 6265000), (350, 6014400), (358, 5880000), (375, 5613440), (384, 5481875), (392, 5370000), (400, 5262600), (420, 5012000), (448, 4698750), (480, 4385500), (490, 4296000), (500, 4210080), (525, 4009600), (537, 3920000), (560, 3759000), (588, 3580000), (600, 3508400), (625, 3368064), (640, 3289125), (672, 3132500), (700, 3007200), (716, 2940000), (735, 2864000), (750, 2806720), (784, 2685000), (800, 2631300), (840, 2506000), (875, 2405760), (895, 2352000), (896, 2349375), (960, 2192750), (980, 2148000), (1000, 2105040), (1050, 2004800), (1074, 1960000), (1120, 1879500), (1176, 1790000), (1200, 1754200), (1225, 1718400), (1250, 1684032), (1253, 1680000), (1344, 1566250), (1400, 1503600), (1432, 1470000), (1470, 1432000), (1500, 1403360), (1568, 1342500), (1600, 1315650), (1680, 1253000), (1750, 1202880), (1790, 1176000), (1875, 1122688), (1920, 1096375), (1960, 1074000), (2000, 1052520), (2100, 1002400), (2148, 980000), (2240, 939750), (2352, 895000), (2400, 877100), (2450, 859200), (2500, 842016), (2506, 840000), (2625, 801920), (2685, 784000), (2688, 783125), (2800, 751800), (2864, 735000), (2940, 716000), (3000, 701680), (3136, 671250), (3200, 657825), (3360, 626500), (3500, 601440), (3580, 588000), (3675, 572800), (3750, 561344), (3759, 560000), (3920, 537000), (4000, 526260), (4200, 501200), (4296, 490000), (4375, 481152), (4475, 470400), (4480, 469875), (4704, 447500), (4800, 438550), (4900, 429600), (5000, 421008), (5012, 420000), (5250, 400960), (5370, 392000), (5600, 375900), (5728, 367500), (5880, 358000), (6000, 350840), (6125, 343680), (6265, 336000), (6272, 335625), (6720, 313250), (7000, 300720), (7160, 294000), (7350, 286400), (7500, 280672), (7518, 280000), (7840, 268500), (8000, 263130), (8400, 250600), (8592, 245000), (8750, 240576), (8771, 240000), (8950, 235200), (9408, 223750), (9600, 219275), (9800, 214800), (10000, 210504), (10024, 210000), (10500, 200480), (10740, 196000), (11200, 187950), (11456, 183750), (11760, 179000), (12000, 175420), (12250, 171840), (12530, 168000), (13125, 160384), (13425, 156800), (13440, 156625), (14000, 150360), (14320, 147000), (14700, 143200), (15000, 140336), (15036, 140000), (15680, 134250), (16000, 131565), (16800, 125300), (17184, 122500), (17500, 120288), (17542, 120000), (17900, 117600), (18375, 114560), (18795, 112000), (18816, 111875), (19600, 107400), (20000, 105252), (20048, 105000), (21000, 100240), (21480, 98000), (22375, 94080), (22400, 93975), (22912, 91875), (23520, 89500), (24000, 87710), (24500, 85920), (25060, 84000), (26250, 80192), (26313, 80000), (26850, 78400), (28000, 75180), (28640, 73500), (29400, 71600), (30000, 70168), (30072, 70000), (30625, 68736), (31325, 67200), (31360, 67125), (33600, 62650), (34368, 61250), (35000, 60144), (35084, 60000), (35800, 58800), (36750, 57280), (37590, 56000), (39200, 53700), (40000, 52626), (40096, 52500), (42000, 50120), (42960, 49000), (43855, 48000), (44750, 47040)]