1881684000

素因数分解:

$2^5\times 3^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 768

約数和(自身を含む): 8302694400

約数和(自身を除く): 6421010400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 54, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 108, 112, 114, 120, 125, 126, 131, 133, 135, 140, 144, 150, 152, 160, 168, 171, 175, 180, 189, 190, 200, 210, 216, 224, 225, 228, 240, 250, 252, 262, 266, 270, 280, 285, 288, 300, 304, 315, 336, 342, 350, 360, 375, 378, 380, 393, 399, 400, 420, 432, 450, 456, 475, 480, 500, 504, 513, 524, 525, 532, 540, 560, 570, 600, 608, 630, 655, 665, 672, 675, 684, 700, 720, 750, 756, 760, 786, 798, 800, 840, 855, 864, 875, 900, 912, 917, 945, 950, 1000, 1008, 1026, 1048, 1050, 1064, 1080, 1120, 1125, 1140, 1179, 1197, 1200, 1260, 1310, 1330, 1350, 1368, 1400, 1425, 1440, 1500, 1512, 1520, 1572, 1575, 1596, 1680, 1710, 1750, 1800, 1824, 1834, 1890, 1900, 1965, 1995, 2000, 2016, 2052, 2096, 2100, 2128, 2160, 2250, 2280, 2358, 2375, 2394, 2400, 2489, 2520, 2565, 2620, 2625, 2660, 2700, 2736, 2751, 2800, 2850, 3000, 3024, 3040, 3144, 3150, 3192, 3275, 3325, 3360, 3375, 3420, 3500, 3537, 3591, 3600, 3668, 3780, 3800, 3930, 3990, 4000, 4104, 4192, 4200, 4256, 4275, 4320, 4500, 4560, 4585, 4716, 4725, 4750, 4788, 4978, 5040, 5130, 5240, 5250, 5320, 5400, 5472, 5502, 5600, 5700, 5895, 5985, 6000, 6048, 6288, 6300, 6384, 6550, 6650, 6750, 6840, 7000, 7074, 7125, 7182, 7200, 7336, 7467, 7560, 7600, 7860, 7875, 7980, 8208, 8253, 8400, 8550, 9000, 9120, 9170, 9432, 9450, 9500, 9576, 9825, 9956, 9975, 10080, 10260, 10480, 10500, 10640, 10800, 11004, 11400, 11790, 11970, 12000, 12445, 12576, 12600, 12768, 12825, 13100, 13300, 13500, 13680, 13755, 14000, 14148, 14250, 14364, 14672, 14934, 15120, 15200, 15720, 15750, 15960, 16375, 16416, 16506, 16625, 16800, 17100, 17423, 17685, 17955, 18000, 18340, 18864, 18900, 19000, 19152, 19650, 19912, 19950, 20520, 20960, 21000, 21280, 21375, 21600, 22008, 22401, 22800, 22925, 23580, 23625, 23940, 24759, 24890, 25200, 25650, 26200, 26600, 27000, 27360, 27510, 28000, 28296, 28500, 28728, 29344, 29475, 29868, 29925, 30240, 31440, 31500, 31920, 32750, 33012, 33250, 34200, 34846, 35370, 35910, 36000, 36680, 37335, 37728, 37800, 38000, 38304, 39300, 39824, 39900, 41040, 41265, 42000, 42750, 44016, 44802, 45600, 45850, 47160, 47250, 47880, 49125, 49518, 49780, 49875, 50400, 51300, 52269, 52400, 53200, 54000, 55020, 56592, 57000, 57456, 58950, 59736, 59850, 62225, 62880, 63000, 63840, 64125, 65500, 66024, 66500, 67203, 68400, 68775, 69692, 70740, 71820, 73360, 74670, 75600, 76000, 78600, 79648, 79800, 82080, 82530, 84000, 85500, 87115, 88032, 88425, 89604, 89775, 91700, 94320, 94500, 95760, 98250, 99036, 99560, 99750, 102600, 104538, 104800, 106400, 108000, 110040, 112005, 113184, 114000, 114625, 114912, 117900, 119472, 119700, 123795, 124450, 126000, 128250, 131000, 132048, 133000, 134406, 136800, 137550, 139384, 141480, 143640, 146720, 147375, 149340, 149625, 151200, 156807, 157200, 159600, 165060, 171000, 174230, 176850, 179208, 179550, 183400, 186675, 188640, 189000, 191520, 196500, 198072, 199120, 199500, 205200, 206325, 209076, 220080, 224010, 228000, 229250, 235800, 238944, 239400, 247590, 248900, 252000, 256500, 261345, 262000, 264096, 266000, 268812, 275100, 278768, 282960, 287280, 294750, 298680, 299250, 311125, 313614, 314400, 319200, 330120, 336015, 342000, 343875, 348460, 353700, 358416, 359100, 366800, 373350, 378000, 393000, 396144, 398240, 399000, 410400, 412650, 418152, 435575, 440160, 442125, 448020, 448875, 458500, 470421, 471600, 478800, 495180, 497800, 513000, 522690, 524000, 532000, 537624, 550200, 557536, 560025, 565920, 574560, 589500, 597360, 598500, 618975, 622250, 627228, 660240, 672030, 684000, 687750, 696920, 707400, 716832, 718200, 733600, 746700, 756000, 784035, 786000, 792288, 798000, 825300, 836304, 871150, 884250, 896040, 897750, 917000, 933375, 940842, 943200, 957600, 990360, 995600, 1026000, 1031625, 1045380, 1075248, 1100400, 1120050, 1179000, 1194720, 1197000, 1237950, 1244500, 1254456, 1306725, 1320480, 1344060, 1375500, 1393840, 1414800, 1436400, 1493400, 1568070, 1572000, 1596000, 1650600, 1672608, 1680075, 1742300, 1768500, 1792080, 1795500, 1834000, 1866750, 1881684, 1980720, 1991200, 2052000, 2063250, 2090760, 2150496, 2177875, 2200800, 2240100, 2352105, 2358000, 2394000, 2475900, 2489000, 2508912, 2613450, 2688120, 2751000, 2787680, 2800125, 2829600, 2872800, 2986800, 3094875, 3136140, 3301200, 3360150, 3484600, 3537000, 3584160, 3591000, 3668000, 3733500, 3763368, 3920175, 3961440, 4126500, 4181520, 4355750, 4480200, 4704210, 4716000, 4788000, 4951800, 4978000, 5017824, 5226900, 5376240, 5502000, 5600250, 5973600, 6189750, 6272280, 6533625, 6602400, 6720300, 6969200, 7074000, 7182000, 7467000, 7526736, 7840350, 8253000, 8363040, 8400375, 8711500, 8960400, 9408420, 9903600, 9956000, 10453800, 10752480, 11004000, 11200500, 11760525, 12379500, 12544560, 13067250, 13440600, 13938400, 14148000, 14364000, 14934000, 15053472, 15680700, 16506000, 16800750, 17423000, 17920800, 18816840, 19600875, 19807200, 20907600, 22401000, 23521050, 24759000, 25089120, 26134500, 26881200, 29868000, 31361400, 33012000, 33601500, 34846000, 37633680, 39201750, 41815200, 44802000, 47042100, 49518000, 52269000, 53762400, 58802625, 62722800, 67203000, 69692000, 75267360, 78403500, 89604000, 94084200, 99036000, 104538000, 117605250, 125445600, 134406000, 156807000, 188168400, 209076000, 235210500, 268812000, 313614000, 376336800, 470421000, 627228000, 940842000, 1881684000]

約数ペア:

[(1, 1881684000), (2, 940842000), (3, 627228000), (4, 470421000), (5, 376336800), (6, 313614000), (7, 268812000), (8, 235210500), (9, 209076000), (10, 188168400), (12, 156807000), (14, 134406000), (15, 125445600), (16, 117605250), (18, 104538000), (19, 99036000), (20, 94084200), (21, 89604000), (24, 78403500), (25, 75267360), (27, 69692000), (28, 67203000), (30, 62722800), (32, 58802625), (35, 53762400), (36, 52269000), (38, 49518000), (40, 47042100), (42, 44802000), (45, 41815200), (48, 39201750), (50, 37633680), (54, 34846000), (56, 33601500), (57, 33012000), (60, 31361400), (63, 29868000), (70, 26881200), (72, 26134500), (75, 25089120), (76, 24759000), (80, 23521050), (84, 22401000), (90, 20907600), (95, 19807200), (96, 19600875), (100, 18816840), (105, 17920800), (108, 17423000), (112, 16800750), (114, 16506000), (120, 15680700), (125, 15053472), (126, 14934000), (131, 14364000), (133, 14148000), (135, 13938400), (140, 13440600), (144, 13067250), (150, 12544560), (152, 12379500), (160, 11760525), (168, 11200500), (171, 11004000), (175, 10752480), (180, 10453800), (189, 9956000), (190, 9903600), (200, 9408420), (210, 8960400), (216, 8711500), (224, 8400375), (225, 8363040), (228, 8253000), (240, 7840350), (250, 7526736), (252, 7467000), (262, 7182000), (266, 7074000), (270, 6969200), (280, 6720300), (285, 6602400), (288, 6533625), (300, 6272280), (304, 6189750), (315, 5973600), (336, 5600250), (342, 5502000), (350, 5376240), (360, 5226900), (375, 5017824), (378, 4978000), (380, 4951800), (393, 4788000), (399, 4716000), (400, 4704210), (420, 4480200), (432, 4355750), (450, 4181520), (456, 4126500), (475, 3961440), (480, 3920175), (500, 3763368), (504, 3733500), (513, 3668000), (524, 3591000), (525, 3584160), (532, 3537000), (540, 3484600), (560, 3360150), (570, 3301200), (600, 3136140), (608, 3094875), (630, 2986800), (655, 2872800), (665, 2829600), (672, 2800125), (675, 2787680), (684, 2751000), (700, 2688120), (720, 2613450), (750, 2508912), (756, 2489000), (760, 2475900), (786, 2394000), (798, 2358000), (800, 2352105), (840, 2240100), (855, 2200800), (864, 2177875), (875, 2150496), (900, 2090760), (912, 2063250), (917, 2052000), (945, 1991200), (950, 1980720), (1000, 1881684), (1008, 1866750), (1026, 1834000), (1048, 1795500), (1050, 1792080), (1064, 1768500), (1080, 1742300), (1120, 1680075), (1125, 1672608), (1140, 1650600), (1179, 1596000), (1197, 1572000), (1200, 1568070), (1260, 1493400), (1310, 1436400), (1330, 1414800), (1350, 1393840), (1368, 1375500), (1400, 1344060), (1425, 1320480), (1440, 1306725), (1500, 1254456), (1512, 1244500), (1520, 1237950), (1572, 1197000), (1575, 1194720), (1596, 1179000), (1680, 1120050), (1710, 1100400), (1750, 1075248), (1800, 1045380), (1824, 1031625), (1834, 1026000), (1890, 995600), (1900, 990360), (1965, 957600), (1995, 943200), (2000, 940842), (2016, 933375), (2052, 917000), (2096, 897750), (2100, 896040), (2128, 884250), (2160, 871150), (2250, 836304), (2280, 825300), (2358, 798000), (2375, 792288), (2394, 786000), (2400, 784035), (2489, 756000), (2520, 746700), (2565, 733600), (2620, 718200), (2625, 716832), (2660, 707400), (2700, 696920), (2736, 687750), (2751, 684000), (2800, 672030), (2850, 660240), (3000, 627228), (3024, 622250), (3040, 618975), (3144, 598500), (3150, 597360), (3192, 589500), (3275, 574560), (3325, 565920), (3360, 560025), (3375, 557536), (3420, 550200), (3500, 537624), (3537, 532000), (3591, 524000), (3600, 522690), (3668, 513000), (3780, 497800), (3800, 495180), (3930, 478800), (3990, 471600), (4000, 470421), (4104, 458500), (4192, 448875), (4200, 448020), (4256, 442125), (4275, 440160), (4320, 435575), (4500, 418152), (4560, 412650), (4585, 410400), (4716, 399000), (4725, 398240), (4750, 396144), (4788, 393000), (4978, 378000), (5040, 373350), (5130, 366800), (5240, 359100), (5250, 358416), (5320, 353700), (5400, 348460), (5472, 343875), (5502, 342000), (5600, 336015), (5700, 330120), (5895, 319200), (5985, 314400), (6000, 313614), (6048, 311125), (6288, 299250), (6300, 298680), (6384, 294750), (6550, 287280), (6650, 282960), (6750, 278768), (6840, 275100), (7000, 268812), (7074, 266000), (7125, 264096), (7182, 262000), (7200, 261345), (7336, 256500), (7467, 252000), (7560, 248900), (7600, 247590), (7860, 239400), (7875, 238944), (7980, 235800), (8208, 229250), (8253, 228000), (8400, 224010), (8550, 220080), (9000, 209076), (9120, 206325), (9170, 205200), (9432, 199500), (9450, 199120), (9500, 198072), (9576, 196500), (9825, 191520), (9956, 189000), (9975, 188640), (10080, 186675), (10260, 183400), (10480, 179550), (10500, 179208), (10640, 176850), (10800, 174230), (11004, 171000), (11400, 165060), (11790, 159600), (11970, 157200), (12000, 156807), (12445, 151200), (12576, 149625), (12600, 149340), (12768, 147375), (12825, 146720), (13100, 143640), (13300, 141480), (13500, 139384), (13680, 137550), (13755, 136800), (14000, 134406), (14148, 133000), (14250, 132048), (14364, 131000), (14672, 128250), (14934, 126000), (15120, 124450), (15200, 123795), (15720, 119700), (15750, 119472), (15960, 117900), (16375, 114912), (16416, 114625), (16506, 114000), (16625, 113184), (16800, 112005), (17100, 110040), (17423, 108000), (17685, 106400), (17955, 104800), (18000, 104538), (18340, 102600), (18864, 99750), (18900, 99560), (19000, 99036), (19152, 98250), (19650, 95760), (19912, 94500), (19950, 94320), (20520, 91700), (20960, 89775), (21000, 89604), (21280, 88425), (21375, 88032), (21600, 87115), (22008, 85500), (22401, 84000), (22800, 82530), (22925, 82080), (23580, 79800), (23625, 79648), (23940, 78600), (24759, 76000), (24890, 75600), (25200, 74670), (25650, 73360), (26200, 71820), (26600, 70740), (27000, 69692), (27360, 68775), (27510, 68400), (28000, 67203), (28296, 66500), (28500, 66024), (28728, 65500), (29344, 64125), (29475, 63840), (29868, 63000), (29925, 62880), (30240, 62225), (31440, 59850), (31500, 59736), (31920, 58950), (32750, 57456), (33012, 57000), (33250, 56592), (34200, 55020), (34846, 54000), (35370, 53200), (35910, 52400), (36000, 52269), (36680, 51300), (37335, 50400), (37728, 49875), (37800, 49780), (38000, 49518), (38304, 49125), (39300, 47880), (39824, 47250), (39900, 47160), (41040, 45850), (41265, 45600), (42000, 44802), (42750, 44016)]