20233485000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{26449}}^1$

素因数の和:26498

約数の個数: 240

約数和(自身を含む): 72507649500

約数和(自身を除く): 52274164500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 250, 255, 300, 306, 340, 360, 375, 408, 425, 450, 500, 510, 600, 612, 625, 680, 750, 765, 850, 900, 1000, 1020, 1125, 1224, 1250, 1275, 1500, 1530, 1700, 1800, 1875, 2040, 2125, 2250, 2500, 2550, 3000, 3060, 3400, 3750, 3825, 4250, 4500, 5000, 5100, 5625, 6120, 6375, 7500, 7650, 8500, 9000, 10200, 10625, 11250, 12750, 15000, 15300, 17000, 19125, 21250, 22500, 25500, 26449, 30600, 31875, 38250, 42500, 45000, 51000, 52898, 63750, 76500, 79347, 85000, 95625, 105796, 127500, 132245, 153000, 158694, 191250, 211592, 238041, 255000, 264490, 317388, 382500, 396735, 449633, 476082, 528980, 634776, 661225, 765000, 793470, 899266, 952164, 1057960, 1190205, 1322450, 1348899, 1586940, 1798532, 1904328, 1983675, 2248165, 2380410, 2644900, 2697798, 3173880, 3306125, 3597064, 3967350, 4046697, 4496330, 4760820, 5289800, 5395596, 5951025, 6612250, 6744495, 7934700, 8093394, 8992660, 9521640, 9918375, 10791192, 11240825, 11902050, 13224500, 13488990, 15869400, 16186788, 16530625, 17985320, 19836750, 20233485, 22481650, 23804100, 26449000, 26977980, 29755125, 32373576, 33061250, 33722475, 39673500, 40466970, 44963300, 47608200, 49591875, 53955960, 56204125, 59510250, 66122500, 67444950, 79347000, 80933940, 89926600, 99183750, 101167425, 112408250, 119020500, 132245000, 134889900, 148775625, 161867880, 168612375, 198367500, 202334850, 224816500, 238041000, 269779800, 281020625, 297551250, 337224750, 396735000, 404669700, 449633000, 505837125, 562041250, 595102500, 674449500, 809339400, 843061875, 1011674250, 1124082500, 1190205000, 1348899000, 1686123750, 2023348500, 2248165000, 2529185625, 3372247500, 4046697000, 5058371250, 6744495000, 10116742500, 20233485000]

約数ペア:

[(1, 20233485000), (2, 10116742500), (3, 6744495000), (4, 5058371250), (5, 4046697000), (6, 3372247500), (8, 2529185625), (9, 2248165000), (10, 2023348500), (12, 1686123750), (15, 1348899000), (17, 1190205000), (18, 1124082500), (20, 1011674250), (24, 843061875), (25, 809339400), (30, 674449500), (34, 595102500), (36, 562041250), (40, 505837125), (45, 449633000), (50, 404669700), (51, 396735000), (60, 337224750), (68, 297551250), (72, 281020625), (75, 269779800), (85, 238041000), (90, 224816500), (100, 202334850), (102, 198367500), (120, 168612375), (125, 161867880), (136, 148775625), (150, 134889900), (153, 132245000), (170, 119020500), (180, 112408250), (200, 101167425), (204, 99183750), (225, 89926600), (250, 80933940), (255, 79347000), (300, 67444950), (306, 66122500), (340, 59510250), (360, 56204125), (375, 53955960), (408, 49591875), (425, 47608200), (450, 44963300), (500, 40466970), (510, 39673500), (600, 33722475), (612, 33061250), (625, 32373576), (680, 29755125), (750, 26977980), (765, 26449000), (850, 23804100), (900, 22481650), (1000, 20233485), (1020, 19836750), (1125, 17985320), (1224, 16530625), (1250, 16186788), (1275, 15869400), (1500, 13488990), (1530, 13224500), (1700, 11902050), (1800, 11240825), (1875, 10791192), (2040, 9918375), (2125, 9521640), (2250, 8992660), (2500, 8093394), (2550, 7934700), (3000, 6744495), (3060, 6612250), (3400, 5951025), (3750, 5395596), (3825, 5289800), (4250, 4760820), (4500, 4496330), (5000, 4046697), (5100, 3967350), (5625, 3597064), (6120, 3306125), (6375, 3173880), (7500, 2697798), (7650, 2644900), (8500, 2380410), (9000, 2248165), (10200, 1983675), (10625, 1904328), (11250, 1798532), (12750, 1586940), (15000, 1348899), (15300, 1322450), (17000, 1190205), (19125, 1057960), (21250, 952164), (22500, 899266), (25500, 793470), (26449, 765000), (30600, 661225), (31875, 634776), (38250, 528980), (42500, 476082), (45000, 449633), (51000, 396735), (52898, 382500), (63750, 317388), (76500, 264490), (79347, 255000), (85000, 238041), (95625, 211592), (105796, 191250), (127500, 158694), (132245, 153000)]