20169000000

素因数分解:

$2^6\times 3^5\times 5^6\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 588

約数和(自身を含む): 75841841712

約数和(自身を除く): 55672841712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 83, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 166, 180, 192, 200, 216, 225, 240, 243, 249, 250, 270, 288, 300, 320, 324, 332, 360, 375, 400, 405, 415, 432, 450, 480, 486, 498, 500, 540, 576, 600, 625, 648, 664, 675, 720, 747, 750, 800, 810, 830, 864, 900, 960, 972, 996, 1000, 1080, 1125, 1200, 1215, 1245, 1250, 1296, 1328, 1350, 1440, 1494, 1500, 1600, 1620, 1660, 1728, 1800, 1875, 1944, 1992, 2000, 2025, 2075, 2160, 2241, 2250, 2400, 2430, 2490, 2500, 2592, 2656, 2700, 2880, 2988, 3000, 3125, 3240, 3320, 3375, 3600, 3735, 3750, 3888, 3984, 4000, 4050, 4150, 4320, 4482, 4500, 4800, 4860, 4980, 5000, 5184, 5312, 5400, 5625, 5976, 6000, 6075, 6225, 6250, 6480, 6640, 6723, 6750, 7200, 7470, 7500, 7776, 7968, 8000, 8100, 8300, 8640, 8964, 9000, 9375, 9720, 9960, 10000, 10125, 10375, 10800, 11205, 11250, 11952, 12000, 12150, 12450, 12500, 12960, 13280, 13446, 13500, 14400, 14940, 15000, 15552, 15625, 15936, 16200, 16600, 16875, 17928, 18000, 18675, 18750, 19440, 19920, 20000, 20169, 20250, 20750, 21600, 22410, 22500, 23904, 24000, 24300, 24900, 25000, 25920, 26560, 26892, 27000, 28125, 29880, 30000, 30375, 31125, 31250, 32400, 33200, 33615, 33750, 35856, 36000, 37350, 37500, 38880, 39840, 40000, 40338, 40500, 41500, 43200, 44820, 45000, 46875, 47808, 48600, 49800, 50000, 50625, 51875, 53784, 54000, 56025, 56250, 59760, 60000, 60750, 62250, 62500, 64800, 66400, 67230, 67500, 71712, 72000, 74700, 75000, 77760, 79680, 80676, 81000, 83000, 84375, 89640, 90000, 93375, 93750, 97200, 99600, 100000, 100845, 101250, 103750, 107568, 108000, 112050, 112500, 119520, 120000, 121500, 124500, 125000, 129600, 132800, 134460, 135000, 140625, 143424, 149400, 150000, 151875, 155625, 161352, 162000, 166000, 168075, 168750, 179280, 180000, 186750, 187500, 194400, 199200, 200000, 201690, 202500, 207500, 215136, 216000, 224100, 225000, 239040, 243000, 249000, 250000, 253125, 259375, 268920, 270000, 280125, 281250, 298800, 300000, 303750, 311250, 322704, 324000, 332000, 336150, 337500, 358560, 360000, 373500, 375000, 388800, 398400, 403380, 405000, 415000, 421875, 430272, 448200, 450000, 466875, 486000, 498000, 500000, 504225, 506250, 518750, 537840, 540000, 560250, 562500, 597600, 600000, 607500, 622500, 645408, 648000, 664000, 672300, 675000, 717120, 747000, 750000, 759375, 778125, 806760, 810000, 830000, 840375, 843750, 896400, 900000, 933750, 972000, 996000, 1000000, 1008450, 1012500, 1037500, 1075680, 1080000, 1120500, 1125000, 1195200, 1215000, 1245000, 1265625, 1290816, 1296875, 1344600, 1350000, 1400625, 1494000, 1500000, 1518750, 1556250, 1613520, 1620000, 1660000, 1680750, 1687500, 1792800, 1800000, 1867500, 1944000, 1992000, 2016900, 2025000, 2075000, 2151360, 2241000, 2250000, 2334375, 2430000, 2490000, 2521125, 2531250, 2593750, 2689200, 2700000, 2801250, 2988000, 3000000, 3037500, 3112500, 3227040, 3240000, 3320000, 3361500, 3375000, 3585600, 3735000, 3796875, 3890625, 4033800, 4050000, 4150000, 4201875, 4482000, 4500000, 4668750, 4860000, 4980000, 5042250, 5062500, 5187500, 5378400, 5400000, 5602500, 5976000, 6075000, 6225000, 6454080, 6723000, 6750000, 7003125, 7470000, 7593750, 7781250, 8067600, 8100000, 8300000, 8403750, 8964000, 9000000, 9337500, 9720000, 9960000, 10084500, 10125000, 10375000, 10756800, 11205000, 11671875, 12150000, 12450000, 12605625, 13446000, 13500000, 14006250, 14940000, 15187500, 15562500, 16135200, 16200000, 16600000, 16807500, 17928000, 18675000, 20169000, 20250000, 20750000, 21009375, 22410000, 23343750, 24300000, 24900000, 25211250, 26892000, 27000000, 28012500, 29880000, 30375000, 31125000, 32270400, 33615000, 35015625, 37350000, 40338000, 40500000, 41500000, 42018750, 44820000, 46687500, 48600000, 49800000, 50422500, 53784000, 56025000, 60750000, 62250000, 63028125, 67230000, 70031250, 74700000, 80676000, 81000000, 83000000, 84037500, 89640000, 93375000, 100845000, 105046875, 112050000, 121500000, 124500000, 126056250, 134460000, 140062500, 149400000, 161352000, 168075000, 186750000, 201690000, 210093750, 224100000, 243000000, 249000000, 252112500, 268920000, 280125000, 315140625, 336150000, 373500000, 403380000, 420187500, 448200000, 504225000, 560250000, 630281250, 672300000, 747000000, 806760000, 840375000, 1008450000, 1120500000, 1260562500, 1344600000, 1680750000, 2016900000, 2241000000, 2521125000, 3361500000, 4033800000, 5042250000, 6723000000, 10084500000, 20169000000]

約数ペア:

[(1, 20169000000), (2, 10084500000), (3, 6723000000), (4, 5042250000), (5, 4033800000), (6, 3361500000), (8, 2521125000), (9, 2241000000), (10, 2016900000), (12, 1680750000), (15, 1344600000), (16, 1260562500), (18, 1120500000), (20, 1008450000), (24, 840375000), (25, 806760000), (27, 747000000), (30, 672300000), (32, 630281250), (36, 560250000), (40, 504225000), (45, 448200000), (48, 420187500), (50, 403380000), (54, 373500000), (60, 336150000), (64, 315140625), (72, 280125000), (75, 268920000), (80, 252112500), (81, 249000000), (83, 243000000), (90, 224100000), (96, 210093750), (100, 201690000), (108, 186750000), (120, 168075000), (125, 161352000), (135, 149400000), (144, 140062500), (150, 134460000), (160, 126056250), (162, 124500000), (166, 121500000), (180, 112050000), (192, 105046875), (200, 100845000), (216, 93375000), (225, 89640000), (240, 84037500), (243, 83000000), (249, 81000000), (250, 80676000), (270, 74700000), (288, 70031250), (300, 67230000), (320, 63028125), (324, 62250000), (332, 60750000), (360, 56025000), (375, 53784000), (400, 50422500), (405, 49800000), (415, 48600000), (432, 46687500), (450, 44820000), (480, 42018750), (486, 41500000), (498, 40500000), (500, 40338000), (540, 37350000), (576, 35015625), (600, 33615000), (625, 32270400), (648, 31125000), (664, 30375000), (675, 29880000), (720, 28012500), (747, 27000000), (750, 26892000), (800, 25211250), (810, 24900000), (830, 24300000), (864, 23343750), (900, 22410000), (960, 21009375), (972, 20750000), (996, 20250000), (1000, 20169000), (1080, 18675000), (1125, 17928000), (1200, 16807500), (1215, 16600000), (1245, 16200000), (1250, 16135200), (1296, 15562500), (1328, 15187500), (1350, 14940000), (1440, 14006250), (1494, 13500000), (1500, 13446000), (1600, 12605625), (1620, 12450000), (1660, 12150000), (1728, 11671875), (1800, 11205000), (1875, 10756800), (1944, 10375000), (1992, 10125000), (2000, 10084500), (2025, 9960000), (2075, 9720000), (2160, 9337500), (2241, 9000000), (2250, 8964000), (2400, 8403750), (2430, 8300000), (2490, 8100000), (2500, 8067600), (2592, 7781250), (2656, 7593750), (2700, 7470000), (2880, 7003125), (2988, 6750000), (3000, 6723000), (3125, 6454080), (3240, 6225000), (3320, 6075000), (3375, 5976000), (3600, 5602500), (3735, 5400000), (3750, 5378400), (3888, 5187500), (3984, 5062500), (4000, 5042250), (4050, 4980000), (4150, 4860000), (4320, 4668750), (4482, 4500000), (4500, 4482000), (4800, 4201875), (4860, 4150000), (4980, 4050000), (5000, 4033800), (5184, 3890625), (5312, 3796875), (5400, 3735000), (5625, 3585600), (5976, 3375000), (6000, 3361500), (6075, 3320000), (6225, 3240000), (6250, 3227040), (6480, 3112500), (6640, 3037500), (6723, 3000000), (6750, 2988000), (7200, 2801250), (7470, 2700000), (7500, 2689200), (7776, 2593750), (7968, 2531250), (8000, 2521125), (8100, 2490000), (8300, 2430000), (8640, 2334375), (8964, 2250000), (9000, 2241000), (9375, 2151360), (9720, 2075000), (9960, 2025000), (10000, 2016900), (10125, 1992000), (10375, 1944000), (10800, 1867500), (11205, 1800000), (11250, 1792800), (11952, 1687500), (12000, 1680750), (12150, 1660000), (12450, 1620000), (12500, 1613520), (12960, 1556250), (13280, 1518750), (13446, 1500000), (13500, 1494000), (14400, 1400625), (14940, 1350000), (15000, 1344600), (15552, 1296875), (15625, 1290816), (15936, 1265625), (16200, 1245000), (16600, 1215000), (16875, 1195200), (17928, 1125000), (18000, 1120500), (18675, 1080000), (18750, 1075680), (19440, 1037500), (19920, 1012500), (20000, 1008450), (20169, 1000000), (20250, 996000), (20750, 972000), (21600, 933750), (22410, 900000), (22500, 896400), (23904, 843750), (24000, 840375), (24300, 830000), (24900, 810000), (25000, 806760), (25920, 778125), (26560, 759375), (26892, 750000), (27000, 747000), (28125, 717120), (29880, 675000), (30000, 672300), (30375, 664000), (31125, 648000), (31250, 645408), (32400, 622500), (33200, 607500), (33615, 600000), (33750, 597600), (35856, 562500), (36000, 560250), (37350, 540000), (37500, 537840), (38880, 518750), (39840, 506250), (40000, 504225), (40338, 500000), (40500, 498000), (41500, 486000), (43200, 466875), (44820, 450000), (45000, 448200), (46875, 430272), (47808, 421875), (48600, 415000), (49800, 405000), (50000, 403380), (50625, 398400), (51875, 388800), (53784, 375000), (54000, 373500), (56025, 360000), (56250, 358560), (59760, 337500), (60000, 336150), (60750, 332000), (62250, 324000), (62500, 322704), (64800, 311250), (66400, 303750), (67230, 300000), (67500, 298800), (71712, 281250), (72000, 280125), (74700, 270000), (75000, 268920), (77760, 259375), (79680, 253125), (80676, 250000), (81000, 249000), (83000, 243000), (84375, 239040), (89640, 225000), (90000, 224100), (93375, 216000), (93750, 215136), (97200, 207500), (99600, 202500), (100000, 201690), (100845, 200000), (101250, 199200), (103750, 194400), (107568, 187500), (108000, 186750), (112050, 180000), (112500, 179280), (119520, 168750), (120000, 168075), (121500, 166000), (124500, 162000), (125000, 161352), (129600, 155625), (132800, 151875), (134460, 150000), (135000, 149400), (140625, 143424)]