1237950000

素因数分解:

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

素因数の和:180

約数の個数: 480

約数和(自身を含む): 5114672640

約数和(自身を除く): 3876722640

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, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 125, 126, 131, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 250, 252, 262, 270, 280, 300, 315, 336, 350, 360, 375, 378, 393, 400, 420, 432, 450, 500, 504, 524, 525, 540, 560, 600, 625, 630, 655, 675, 700, 720, 750, 756, 786, 840, 875, 900, 917, 945, 1000, 1008, 1048, 1050, 1080, 1125, 1179, 1200, 1250, 1260, 1310, 1350, 1400, 1500, 1512, 1572, 1575, 1680, 1750, 1800, 1834, 1875, 1890, 1965, 2000, 2096, 2100, 2160, 2250, 2358, 2500, 2520, 2620, 2625, 2700, 2751, 2800, 3000, 3024, 3125, 3144, 3150, 3275, 3375, 3500, 3537, 3600, 3668, 3750, 3780, 3930, 4200, 4375, 4500, 4585, 4716, 4725, 5000, 5040, 5240, 5250, 5400, 5502, 5625, 5895, 6000, 6250, 6288, 6300, 6550, 6750, 7000, 7074, 7336, 7500, 7560, 7860, 7875, 8253, 8400, 8750, 9000, 9170, 9375, 9432, 9450, 9825, 10000, 10480, 10500, 10800, 11004, 11250, 11790, 12500, 12600, 13100, 13125, 13500, 13755, 14000, 14148, 14672, 15000, 15120, 15720, 15750, 16375, 16506, 16875, 17500, 17685, 18000, 18340, 18750, 18864, 18900, 19650, 21000, 21875, 22008, 22500, 22925, 23580, 23625, 24759, 25000, 25200, 26200, 26250, 27000, 27510, 28125, 28296, 29475, 30000, 31440, 31500, 32750, 33012, 33750, 35000, 35370, 36680, 37500, 37800, 39300, 39375, 41265, 42000, 43750, 44016, 45000, 45850, 47160, 47250, 49125, 49518, 50000, 52400, 52500, 54000, 55020, 56250, 56592, 58950, 63000, 65500, 65625, 66024, 67500, 68775, 70000, 70740, 73360, 75000, 75600, 78600, 78750, 81875, 82530, 84375, 87500, 88425, 90000, 91700, 94320, 94500, 98250, 99036, 105000, 110040, 112500, 114625, 117900, 118125, 123795, 126000, 131000, 131250, 132048, 135000, 137550, 141480, 147375, 150000, 157200, 157500, 163750, 165060, 168750, 175000, 176850, 183400, 189000, 196500, 196875, 198072, 206325, 210000, 220080, 225000, 229250, 235800, 236250, 245625, 247590, 262000, 262500, 270000, 275100, 282960, 294750, 315000, 327500, 330120, 337500, 343875, 350000, 353700, 366800, 378000, 393000, 393750, 396144, 409375, 412650, 442125, 450000, 458500, 471600, 472500, 491250, 495180, 525000, 550200, 573125, 589500, 590625, 618975, 630000, 655000, 660240, 675000, 687750, 707400, 736875, 786000, 787500, 818750, 825300, 884250, 917000, 945000, 982500, 990360, 1031625, 1050000, 1100400, 1146250, 1179000, 1181250, 1228125, 1237950, 1310000, 1350000, 1375500, 1414800, 1473750, 1575000, 1637500, 1650600, 1719375, 1768500, 1834000, 1890000, 1965000, 1980720, 2063250, 2210625, 2292500, 2358000, 2362500, 2456250, 2475900, 2751000, 2865625, 2947500, 3094875, 3150000, 3275000, 3301200, 3438750, 3537000, 3684375, 3930000, 4126500, 4421250, 4585000, 4725000, 4912500, 4951800, 5158125, 5502000, 5731250, 5895000, 6189750, 6550000, 6877500, 7074000, 7368750, 8253000, 8596875, 8842500, 9170000, 9450000, 9825000, 9903600, 10316250, 11053125, 11462500, 11790000, 12379500, 13755000, 14737500, 15474375, 16506000, 17193750, 17685000, 19650000, 20632500, 22106250, 22925000, 24759000, 25790625, 27510000, 29475000, 30948750, 34387500, 35370000, 41265000, 44212500, 45850000, 49518000, 51581250, 58950000, 61897500, 68775000, 77371875, 82530000, 88425000, 103162500, 123795000, 137550000, 154743750, 176850000, 206325000, 247590000, 309487500, 412650000, 618975000, 1237950000]

約数ペア:

[(1, 1237950000), (2, 618975000), (3, 412650000), (4, 309487500), (5, 247590000), (6, 206325000), (7, 176850000), (8, 154743750), (9, 137550000), (10, 123795000), (12, 103162500), (14, 88425000), (15, 82530000), (16, 77371875), (18, 68775000), (20, 61897500), (21, 58950000), (24, 51581250), (25, 49518000), (27, 45850000), (28, 44212500), (30, 41265000), (35, 35370000), (36, 34387500), (40, 30948750), (42, 29475000), (45, 27510000), (48, 25790625), (50, 24759000), (54, 22925000), (56, 22106250), (60, 20632500), (63, 19650000), (70, 17685000), (72, 17193750), (75, 16506000), (80, 15474375), (84, 14737500), (90, 13755000), (100, 12379500), (105, 11790000), (108, 11462500), (112, 11053125), (120, 10316250), (125, 9903600), (126, 9825000), (131, 9450000), (135, 9170000), (140, 8842500), (144, 8596875), (150, 8253000), (168, 7368750), (175, 7074000), (180, 6877500), (189, 6550000), (200, 6189750), (210, 5895000), (216, 5731250), (225, 5502000), (240, 5158125), (250, 4951800), (252, 4912500), (262, 4725000), (270, 4585000), (280, 4421250), (300, 4126500), (315, 3930000), (336, 3684375), (350, 3537000), (360, 3438750), (375, 3301200), (378, 3275000), (393, 3150000), (400, 3094875), (420, 2947500), (432, 2865625), (450, 2751000), (500, 2475900), (504, 2456250), (524, 2362500), (525, 2358000), (540, 2292500), (560, 2210625), (600, 2063250), (625, 1980720), (630, 1965000), (655, 1890000), (675, 1834000), (700, 1768500), (720, 1719375), (750, 1650600), (756, 1637500), (786, 1575000), (840, 1473750), (875, 1414800), (900, 1375500), (917, 1350000), (945, 1310000), (1000, 1237950), (1008, 1228125), (1048, 1181250), (1050, 1179000), (1080, 1146250), (1125, 1100400), (1179, 1050000), (1200, 1031625), (1250, 990360), (1260, 982500), (1310, 945000), (1350, 917000), (1400, 884250), (1500, 825300), (1512, 818750), (1572, 787500), (1575, 786000), (1680, 736875), (1750, 707400), (1800, 687750), (1834, 675000), (1875, 660240), (1890, 655000), (1965, 630000), (2000, 618975), (2096, 590625), (2100, 589500), (2160, 573125), (2250, 550200), (2358, 525000), (2500, 495180), (2520, 491250), (2620, 472500), (2625, 471600), (2700, 458500), (2751, 450000), (2800, 442125), (3000, 412650), (3024, 409375), (3125, 396144), (3144, 393750), (3150, 393000), (3275, 378000), (3375, 366800), (3500, 353700), (3537, 350000), (3600, 343875), (3668, 337500), (3750, 330120), (3780, 327500), (3930, 315000), (4200, 294750), (4375, 282960), (4500, 275100), (4585, 270000), (4716, 262500), (4725, 262000), (5000, 247590), (5040, 245625), (5240, 236250), (5250, 235800), (5400, 229250), (5502, 225000), (5625, 220080), (5895, 210000), (6000, 206325), (6250, 198072), (6288, 196875), (6300, 196500), (6550, 189000), (6750, 183400), (7000, 176850), (7074, 175000), (7336, 168750), (7500, 165060), (7560, 163750), (7860, 157500), (7875, 157200), (8253, 150000), (8400, 147375), (8750, 141480), (9000, 137550), (9170, 135000), (9375, 132048), (9432, 131250), (9450, 131000), (9825, 126000), (10000, 123795), (10480, 118125), (10500, 117900), (10800, 114625), (11004, 112500), (11250, 110040), (11790, 105000), (12500, 99036), (12600, 98250), (13100, 94500), (13125, 94320), (13500, 91700), (13755, 90000), (14000, 88425), (14148, 87500), (14672, 84375), (15000, 82530), (15120, 81875), (15720, 78750), (15750, 78600), (16375, 75600), (16506, 75000), (16875, 73360), (17500, 70740), (17685, 70000), (18000, 68775), (18340, 67500), (18750, 66024), (18864, 65625), (18900, 65500), (19650, 63000), (21000, 58950), (21875, 56592), (22008, 56250), (22500, 55020), (22925, 54000), (23580, 52500), (23625, 52400), (24759, 50000), (25000, 49518), (25200, 49125), (26200, 47250), (26250, 47160), (27000, 45850), (27510, 45000), (28125, 44016), (28296, 43750), (29475, 42000), (30000, 41265), (31440, 39375), (31500, 39300), (32750, 37800), (33012, 37500), (33750, 36680), (35000, 35370)]