20350314000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{229}}^1\times {\mathrm{4937}}^1$

素因数の和:5195

約数の個数: 240

約数和(自身を含む): 71401702320

約数和(自身を除く): 51051388320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 229, 240, 250, 300, 360, 375, 400, 450, 458, 500, 600, 687, 720, 750, 900, 916, 1000, 1125, 1145, 1200, 1374, 1500, 1800, 1832, 2000, 2061, 2250, 2290, 2748, 3000, 3435, 3600, 3664, 4122, 4500, 4580, 4937, 5496, 5725, 6000, 6870, 8244, 9000, 9160, 9874, 10305, 10992, 11450, 13740, 14811, 16488, 17175, 18000, 18320, 19748, 20610, 22900, 24685, 27480, 28625, 29622, 32976, 34350, 39496, 41220, 44433, 45800, 49370, 51525, 54960, 57250, 59244, 68700, 74055, 78992, 82440, 85875, 88866, 91600, 98740, 103050, 114500, 118488, 123425, 137400, 148110, 164880, 171750, 177732, 197480, 206100, 222165, 229000, 236976, 246850, 257625, 274800, 296220, 343500, 355464, 370275, 394960, 412200, 444330, 458000, 493700, 515250, 592440, 617125, 687000, 710928, 740550, 824400, 888660, 987400, 1030500, 1110825, 1130573, 1184880, 1234250, 1374000, 1481100, 1777320, 1851375, 1974800, 2061000, 2221650, 2261146, 2468500, 2962200, 3391719, 3554640, 3702750, 4122000, 4443300, 4522292, 4937000, 5554125, 5652865, 5924400, 6783438, 7405500, 8886600, 9044584, 9874000, 10175157, 11108250, 11305730, 13566876, 14811000, 16958595, 17773200, 18089168, 20350314, 22216500, 22611460, 27133752, 28264325, 29622000, 33917190, 40700628, 44433000, 45222920, 50875785, 54267504, 56528650, 67834380, 81401256, 84792975, 88866000, 90445840, 101751570, 113057300, 135668760, 141321625, 162802512, 169585950, 203503140, 226114600, 254378925, 271337520, 282643250, 339171900, 407006280, 423964875, 452229200, 508757850, 565286500, 678343800, 814012560, 847929750, 1017515700, 1130573000, 1271894625, 1356687600, 1695859500, 2035031400, 2261146000, 2543789250, 3391719000, 4070062800, 5087578500, 6783438000, 10175157000, 20350314000]

約数ペア:

[(1, 20350314000), (2, 10175157000), (3, 6783438000), (4, 5087578500), (5, 4070062800), (6, 3391719000), (8, 2543789250), (9, 2261146000), (10, 2035031400), (12, 1695859500), (15, 1356687600), (16, 1271894625), (18, 1130573000), (20, 1017515700), (24, 847929750), (25, 814012560), (30, 678343800), (36, 565286500), (40, 508757850), (45, 452229200), (48, 423964875), (50, 407006280), (60, 339171900), (72, 282643250), (75, 271337520), (80, 254378925), (90, 226114600), (100, 203503140), (120, 169585950), (125, 162802512), (144, 141321625), (150, 135668760), (180, 113057300), (200, 101751570), (225, 90445840), (229, 88866000), (240, 84792975), (250, 81401256), (300, 67834380), (360, 56528650), (375, 54267504), (400, 50875785), (450, 45222920), (458, 44433000), (500, 40700628), (600, 33917190), (687, 29622000), (720, 28264325), (750, 27133752), (900, 22611460), (916, 22216500), (1000, 20350314), (1125, 18089168), (1145, 17773200), (1200, 16958595), (1374, 14811000), (1500, 13566876), (1800, 11305730), (1832, 11108250), (2000, 10175157), (2061, 9874000), (2250, 9044584), (2290, 8886600), (2748, 7405500), (3000, 6783438), (3435, 5924400), (3600, 5652865), (3664, 5554125), (4122, 4937000), (4500, 4522292), (4580, 4443300), (4937, 4122000), (5496, 3702750), (5725, 3554640), (6000, 3391719), (6870, 2962200), (8244, 2468500), (9000, 2261146), (9160, 2221650), (9874, 2061000), (10305, 1974800), (10992, 1851375), (11450, 1777320), (13740, 1481100), (14811, 1374000), (16488, 1234250), (17175, 1184880), (18000, 1130573), (18320, 1110825), (19748, 1030500), (20610, 987400), (22900, 888660), (24685, 824400), (27480, 740550), (28625, 710928), (29622, 687000), (32976, 617125), (34350, 592440), (39496, 515250), (41220, 493700), (44433, 458000), (45800, 444330), (49370, 412200), (51525, 394960), (54960, 370275), (57250, 355464), (59244, 343500), (68700, 296220), (74055, 274800), (78992, 257625), (82440, 246850), (85875, 236976), (88866, 229000), (91600, 222165), (98740, 206100), (103050, 197480), (114500, 177732), (118488, 171750), (123425, 164880), (137400, 148110)]