30205980000

素因数分解:

$2^5\times 3^3\times 5^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 960

約数和(自身を含む): 128856752640

約数和(自身を除く): 98650772640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 61, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 122, 125, 126, 131, 135, 140, 144, 150, 160, 168, 175, 180, 183, 189, 200, 210, 216, 224, 225, 240, 244, 250, 252, 262, 270, 280, 288, 300, 305, 315, 336, 350, 360, 366, 375, 378, 393, 400, 420, 427, 432, 450, 480, 488, 500, 504, 524, 525, 540, 549, 560, 600, 610, 625, 630, 655, 672, 675, 700, 720, 732, 750, 756, 786, 800, 840, 854, 864, 875, 900, 915, 917, 945, 976, 1000, 1008, 1048, 1050, 1080, 1098, 1120, 1125, 1179, 1200, 1220, 1250, 1260, 1281, 1310, 1350, 1400, 1440, 1464, 1500, 1512, 1525, 1572, 1575, 1647, 1680, 1708, 1750, 1800, 1830, 1834, 1875, 1890, 1952, 1965, 2000, 2016, 2096, 2100, 2135, 2160, 2196, 2250, 2358, 2400, 2440, 2500, 2520, 2562, 2620, 2625, 2700, 2745, 2751, 2800, 2928, 3000, 3024, 3050, 3144, 3150, 3275, 3294, 3360, 3375, 3416, 3500, 3537, 3600, 3660, 3668, 3750, 3780, 3843, 3930, 4000, 4192, 4200, 4270, 4320, 4375, 4392, 4500, 4575, 4585, 4716, 4725, 4880, 5000, 5040, 5124, 5240, 5250, 5400, 5490, 5502, 5600, 5625, 5856, 5895, 6000, 6048, 6100, 6288, 6300, 6405, 6550, 6588, 6750, 6832, 7000, 7074, 7200, 7320, 7336, 7500, 7560, 7625, 7686, 7860, 7875, 7991, 8235, 8253, 8400, 8540, 8750, 8784, 9000, 9150, 9170, 9432, 9450, 9760, 9825, 10000, 10080, 10248, 10480, 10500, 10675, 10800, 10980, 11004, 11250, 11529, 11790, 12000, 12200, 12576, 12600, 12810, 13100, 13125, 13176, 13500, 13664, 13725, 13755, 14000, 14148, 14640, 14672, 15000, 15120, 15250, 15372, 15720, 15750, 15982, 16375, 16470, 16506, 16800, 16875, 17080, 17500, 17568, 17685, 18000, 18300, 18340, 18864, 18900, 19215, 19650, 20000, 20496, 20960, 21000, 21350, 21600, 21960, 22008, 22500, 22875, 22925, 23058, 23580, 23625, 23973, 24400, 24759, 25200, 25620, 26200, 26250, 26352, 27000, 27450, 27510, 28000, 28296, 29280, 29344, 29475, 30000, 30240, 30500, 30744, 31440, 31500, 31964, 32025, 32750, 32940, 33012, 33750, 34160, 35000, 35370, 36000, 36600, 36680, 37728, 37800, 38125, 38430, 39300, 39375, 39955, 40992, 41175, 41265, 42000, 42700, 43920, 44016, 45000, 45750, 45850, 46116, 47160, 47250, 47946, 48800, 49125, 49518, 50400, 51240, 52400, 52500, 52704, 53375, 54000, 54900, 55020, 55937, 56592, 57645, 58950, 60000, 61000, 61488, 62880, 63000, 63928, 64050, 65500, 65880, 66024, 67500, 68320, 68625, 68775, 70000, 70740, 71919, 73200, 73360, 75600, 76250, 76860, 78600, 78750, 79910, 81875, 82350, 82530, 84000, 85400, 87840, 88032, 88425, 90000, 91500, 91700, 92232, 94320, 94500, 95892, 96075, 98250, 99036, 102480, 104800, 105000, 106750, 108000, 109800, 110040, 111874, 113184, 114375, 114625, 115290, 117900, 118125, 119865, 122000, 122976, 123795, 126000, 127856, 128100, 131000, 131760, 132048, 135000, 137250, 137550, 140000, 141480, 143838, 146400, 146720, 147375, 151200, 152500, 153720, 157200, 157500, 159820, 160125, 163750, 164700, 165060, 167811, 170800, 176850, 180000, 183000, 183400, 184464, 188640, 189000, 191784, 192150, 196500, 198072, 199775, 204960, 205875, 206325, 210000, 213500, 215757, 219600, 220080, 223748, 228750, 229250, 230580, 235800, 236250, 239730, 244000, 245625, 247590, 252000, 255712, 256200, 262000, 263520, 264096, 266875, 270000, 274500, 275100, 279685, 282960, 287676, 288225, 294750, 305000, 307440, 314400, 315000, 319640, 320250, 327500, 329400, 330120, 335622, 341600, 343125, 343875, 353700, 359595, 366000, 366800, 368928, 378000, 383568, 384300, 393000, 396144, 399550, 411750, 412650, 420000, 427000, 431514, 439200, 440160, 442125, 447496, 457500, 458500, 461160, 471600, 472500, 479460, 480375, 491250, 495180, 503433, 512400, 524000, 533750, 540000, 549000, 550200, 559370, 565920, 573125, 575352, 576450, 589500, 599325, 610000, 614880, 618975, 630000, 639280, 640500, 655000, 658800, 660240, 671244, 686250, 687750, 707400, 719190, 732000, 733600, 736875, 756000, 767136, 768600, 786000, 792288, 799100, 800625, 823500, 825300, 839055, 854000, 863028, 884250, 894992, 915000, 917000, 922320, 943200, 945000, 958920, 960750, 982500, 990360, 998875, 1006866, 1024800, 1029375, 1031625, 1067500, 1078785, 1098000, 1100400, 1118740, 1146250, 1150704, 1152900, 1179000, 1198650, 1220000, 1237950, 1260000, 1278560, 1281000, 1310000, 1317600, 1320480, 1342488, 1372500, 1375500, 1398425, 1414800, 1438380, 1441125, 1473750, 1510299, 1537200, 1572000, 1598200, 1601250, 1647000, 1650600, 1678110, 1708000, 1719375, 1726056, 1768500, 1789984, 1797975, 1830000, 1834000, 1844640, 1890000, 1917840, 1921500, 1965000, 1980720, 1997750, 2013732, 2058750, 2063250, 2135000, 2157570, 2196000, 2200800, 2210625, 2237480, 2292500, 2301408, 2305800, 2358000, 2397300, 2401875, 2475900, 2517165, 2562000, 2620000, 2684976, 2745000, 2751000, 2796850, 2829600, 2876760, 2882250, 2947500, 2996625, 3020598, 3074400, 3094875, 3196400, 3202500, 3294000, 3301200, 3356220, 3438750, 3452112, 3537000, 3595950, 3660000, 3668000, 3780000, 3835680, 3843000, 3930000, 3961440, 3995500, 4027464, 4117500, 4126500, 4195275, 4270000, 4315140, 4421250, 4474960, 4585000, 4611600, 4716000, 4794600, 4803750, 4951800, 4994375, 5034330, 5124000, 5158125, 5369952, 5393925, 5490000, 5502000, 5593700, 5753520, 5764500, 5895000, 5993250, 6041196, 6189750, 6392800, 6405000, 6588000, 6602400, 6712440, 6877500, 6904224, 6992125, 7074000, 7191900, 7205625, 7551495, 7686000, 7860000, 7991000, 8054928, 8235000, 8253000, 8390550, 8540000, 8630280, 8842500, 8949920, 8989875, 9170000, 9223200, 9589200, 9607500, 9903600, 9988750, 10068660, 10316250, 10787850, 10980000, 11004000, 11187400, 11507040, 11529000, 11790000, 11986500, 12082392, 12379500, 12585825, 12810000, 13424880, 13755000, 13984250, 14148000, 14383800, 14411250, 14983125, 15102990, 15372000, 15474375, 15982000, 16109856, 16470000, 16506000, 16781100, 17260560, 17685000, 17979750, 18340000, 19178400, 19215000, 19807200, 19977500, 20137320, 20632500, 20976375, 21575700, 22374800, 23058000, 23580000, 23973000, 24164784, 24759000, 25171650, 25620000, 26849760, 26969625, 27510000, 27968500, 28767600, 28822500, 29966250, 30205980, 30948750, 31964000, 32940000, 33012000, 33562200, 34521120, 34960625, 35370000, 35959500, 37757475, 38430000, 39955000, 40274640, 41265000, 41952750, 43151400, 44749600, 44949375, 46116000, 47946000, 48329568, 49518000, 50343300, 53939250, 55020000, 55937000, 57535200, 57645000, 59932500, 60411960, 61897500, 62929125, 67124400, 69921250, 70740000, 71919000, 75514950, 76860000, 79910000, 80549280, 82530000, 83905500, 86302800, 89898750, 95892000, 99036000, 100686600, 104881875, 107878500, 111874000, 115290000, 119865000, 120823920, 123795000, 125858250, 134248800, 134848125, 139842500, 143838000, 151029900, 159820000, 165060000, 167811000, 172605600, 179797500, 188787375, 201373200, 209763750, 215757000, 223748000, 230580000, 239730000, 241647840, 247590000, 251716500, 269696250, 279685000, 287676000, 302059800, 314645625, 335622000, 359595000, 377574750, 402746400, 419527500, 431514000, 479460000, 495180000, 503433000, 539392500, 559370000, 604119600, 629291250, 671244000, 719190000, 755149500, 839055000, 863028000, 943936875, 1006866000, 1078785000, 1118740000, 1208239200, 1258582500, 1438380000, 1510299000, 1678110000, 1887873750, 2013732000, 2157570000, 2517165000, 3020598000, 3356220000, 3775747500, 4315140000, 5034330000, 6041196000, 7551495000, 10068660000, 15102990000, 30205980000]

約数ペア:

[(1, 30205980000), (2, 15102990000), (3, 10068660000), (4, 7551495000), (5, 6041196000), (6, 5034330000), (7, 4315140000), (8, 3775747500), (9, 3356220000), (10, 3020598000), (12, 2517165000), (14, 2157570000), (15, 2013732000), (16, 1887873750), (18, 1678110000), (20, 1510299000), (21, 1438380000), (24, 1258582500), (25, 1208239200), (27, 1118740000), (28, 1078785000), (30, 1006866000), (32, 943936875), (35, 863028000), (36, 839055000), (40, 755149500), (42, 719190000), (45, 671244000), (48, 629291250), (50, 604119600), (54, 559370000), (56, 539392500), (60, 503433000), (61, 495180000), (63, 479460000), (70, 431514000), (72, 419527500), (75, 402746400), (80, 377574750), (84, 359595000), (90, 335622000), (96, 314645625), (100, 302059800), (105, 287676000), (108, 279685000), (112, 269696250), (120, 251716500), (122, 247590000), (125, 241647840), (126, 239730000), (131, 230580000), (135, 223748000), (140, 215757000), (144, 209763750), (150, 201373200), (160, 188787375), (168, 179797500), (175, 172605600), (180, 167811000), (183, 165060000), (189, 159820000), (200, 151029900), (210, 143838000), (216, 139842500), (224, 134848125), (225, 134248800), (240, 125858250), (244, 123795000), (250, 120823920), (252, 119865000), (262, 115290000), (270, 111874000), (280, 107878500), (288, 104881875), (300, 100686600), (305, 99036000), (315, 95892000), (336, 89898750), (350, 86302800), (360, 83905500), (366, 82530000), (375, 80549280), (378, 79910000), (393, 76860000), (400, 75514950), (420, 71919000), (427, 70740000), (432, 69921250), (450, 67124400), (480, 62929125), (488, 61897500), (500, 60411960), (504, 59932500), (524, 57645000), (525, 57535200), (540, 55937000), (549, 55020000), (560, 53939250), (600, 50343300), (610, 49518000), (625, 48329568), (630, 47946000), (655, 46116000), (672, 44949375), (675, 44749600), (700, 43151400), (720, 41952750), (732, 41265000), (750, 40274640), (756, 39955000), (786, 38430000), (800, 37757475), (840, 35959500), (854, 35370000), (864, 34960625), (875, 34521120), (900, 33562200), (915, 33012000), (917, 32940000), (945, 31964000), (976, 30948750), (1000, 30205980), (1008, 29966250), (1048, 28822500), (1050, 28767600), (1080, 27968500), (1098, 27510000), (1120, 26969625), (1125, 26849760), (1179, 25620000), (1200, 25171650), (1220, 24759000), (1250, 24164784), (1260, 23973000), (1281, 23580000), (1310, 23058000), (1350, 22374800), (1400, 21575700), (1440, 20976375), (1464, 20632500), (1500, 20137320), (1512, 19977500), (1525, 19807200), (1572, 19215000), (1575, 19178400), (1647, 18340000), (1680, 17979750), (1708, 17685000), (1750, 17260560), (1800, 16781100), (1830, 16506000), (1834, 16470000), (1875, 16109856), (1890, 15982000), (1952, 15474375), (1965, 15372000), (2000, 15102990), (2016, 14983125), (2096, 14411250), (2100, 14383800), (2135, 14148000), (2160, 13984250), (2196, 13755000), (2250, 13424880), (2358, 12810000), (2400, 12585825), (2440, 12379500), (2500, 12082392), (2520, 11986500), (2562, 11790000), (2620, 11529000), (2625, 11507040), (2700, 11187400), (2745, 11004000), (2751, 10980000), (2800, 10787850), (2928, 10316250), (3000, 10068660), (3024, 9988750), (3050, 9903600), (3144, 9607500), (3150, 9589200), (3275, 9223200), (3294, 9170000), (3360, 8989875), (3375, 8949920), (3416, 8842500), (3500, 8630280), (3537, 8540000), (3600, 8390550), (3660, 8253000), (3668, 8235000), (3750, 8054928), (3780, 7991000), (3843, 7860000), (3930, 7686000), (4000, 7551495), (4192, 7205625), (4200, 7191900), (4270, 7074000), (4320, 6992125), (4375, 6904224), (4392, 6877500), (4500, 6712440), (4575, 6602400), (4585, 6588000), (4716, 6405000), (4725, 6392800), (4880, 6189750), (5000, 6041196), (5040, 5993250), (5124, 5895000), (5240, 5764500), (5250, 5753520), (5400, 5593700), (5490, 5502000), (5502, 5490000), (5600, 5393925), (5625, 5369952), (5856, 5158125), (5895, 5124000), (6000, 5034330), (6048, 4994375), (6100, 4951800), (6288, 4803750), (6300, 4794600), (6405, 4716000), (6550, 4611600), (6588, 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(31440, 960750), (31500, 958920), (31964, 945000), (32025, 943200), (32750, 922320), (32940, 917000), (33012, 915000), (33750, 894992), (34160, 884250), (35000, 863028), (35370, 854000), (36000, 839055), (36600, 825300), (36680, 823500), (37728, 800625), (37800, 799100), (38125, 792288), (38430, 786000), (39300, 768600), (39375, 767136), (39955, 756000), (40992, 736875), (41175, 733600), (41265, 732000), (42000, 719190), (42700, 707400), (43920, 687750), (44016, 686250), (45000, 671244), (45750, 660240), (45850, 658800), (46116, 655000), (47160, 640500), (47250, 639280), (47946, 630000), (48800, 618975), (49125, 614880), (49518, 610000), (50400, 599325), (51240, 589500), (52400, 576450), (52500, 575352), (52704, 573125), (53375, 565920), (54000, 559370), (54900, 550200), (55020, 549000), (55937, 540000), (56592, 533750), (57645, 524000), (58950, 512400), (60000, 503433), (61000, 495180), (61488, 491250), (62880, 480375), (63000, 479460), (63928, 472500), (64050, 471600), (65500, 461160), (65880, 458500), (66024, 457500), (67500, 447496), (68320, 442125), (68625, 440160), (68775, 439200), (70000, 431514), (70740, 427000), (71919, 420000), (73200, 412650), (73360, 411750), (75600, 399550), (76250, 396144), (76860, 393000), (78600, 384300), (78750, 383568), (79910, 378000), (81875, 368928), (82350, 366800), (82530, 366000), (84000, 359595), (85400, 353700), (87840, 343875), (88032, 343125), (88425, 341600), (90000, 335622), (91500, 330120), (91700, 329400), (92232, 327500), (94320, 320250), (94500, 319640), (95892, 315000), (96075, 314400), (98250, 307440), (99036, 305000), (102480, 294750), (104800, 288225), (105000, 287676), (106750, 282960), (108000, 279685), (109800, 275100), (110040, 274500), (111874, 270000), (113184, 266875), (114375, 264096), (114625, 263520), (115290, 262000), (117900, 256200), (118125, 255712), (119865, 252000), (122000, 247590), (122976, 245625), (123795, 244000), (126000, 239730), (127856, 236250), (128100, 235800), (131000, 230580), (131760, 229250), (132048, 228750), (135000, 223748), (137250, 220080), (137550, 219600), (140000, 215757), (141480, 213500), (143838, 210000), (146400, 206325), (146720, 205875), (147375, 204960), (151200, 199775), (152500, 198072), (153720, 196500), (157200, 192150), (157500, 191784), (159820, 189000), (160125, 188640), (163750, 184464), (164700, 183400), (165060, 183000), (167811, 180000), (170800, 176850)]