7896690000

素因数分解:

$2^4\times 3^4\times 5^4\times {\mathrm{9749}}^1$

素因数の和:9789

約数の個数: 250

約数和(自身を含む): 28562927250

約数和(自身を除く): 20666237250

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 250, 270, 300, 324, 360, 375, 400, 405, 432, 450, 500, 540, 600, 625, 648, 675, 720, 750, 810, 900, 1000, 1080, 1125, 1200, 1250, 1296, 1350, 1500, 1620, 1800, 1875, 2000, 2025, 2160, 2250, 2500, 2700, 3000, 3240, 3375, 3600, 3750, 4050, 4500, 5000, 5400, 5625, 6000, 6480, 6750, 7500, 8100, 9000, 9749, 10000, 10125, 10800, 11250, 13500, 15000, 16200, 16875, 18000, 19498, 20250, 22500, 27000, 29247, 30000, 32400, 33750, 38996, 40500, 45000, 48745, 50625, 54000, 58494, 67500, 77992, 81000, 87741, 90000, 97490, 101250, 116988, 135000, 146235, 155984, 162000, 175482, 194980, 202500, 233976, 243725, 263223, 270000, 292470, 350964, 389960, 405000, 438705, 467952, 487450, 526446, 584940, 701928, 731175, 779920, 789669, 810000, 877410, 974900, 1052892, 1169880, 1218625, 1316115, 1403856, 1462350, 1579338, 1754820, 1949800, 2105784, 2193525, 2339760, 2437250, 2632230, 2924700, 3158676, 3509640, 3655875, 3899600, 3948345, 4211568, 4387050, 4874500, 5264460, 5849400, 6093125, 6317352, 6580575, 7019280, 7311750, 7896690, 8774100, 9749000, 10528920, 10967625, 11698800, 12186250, 12634704, 13161150, 14623500, 15793380, 17548200, 18279375, 19498000, 19741725, 21057840, 21935250, 24372500, 26322300, 29247000, 31586760, 32902875, 35096400, 36558750, 39483450, 43870500, 48745000, 52644600, 54838125, 58494000, 63173520, 65805750, 73117500, 78966900, 87741000, 97490000, 98708625, 105289200, 109676250, 131611500, 146235000, 157933800, 164514375, 175482000, 197417250, 219352500, 263223000, 292470000, 315867600, 329028750, 394834500, 438705000, 493543125, 526446000, 658057500, 789669000, 877410000, 987086250, 1316115000, 1579338000, 1974172500, 2632230000, 3948345000, 7896690000]

約数ペア:

[(1, 7896690000), (2, 3948345000), (3, 2632230000), (4, 1974172500), (5, 1579338000), (6, 1316115000), (8, 987086250), (9, 877410000), (10, 789669000), (12, 658057500), (15, 526446000), (16, 493543125), (18, 438705000), (20, 394834500), (24, 329028750), (25, 315867600), (27, 292470000), (30, 263223000), (36, 219352500), (40, 197417250), (45, 175482000), (48, 164514375), (50, 157933800), (54, 146235000), (60, 131611500), (72, 109676250), (75, 105289200), (80, 98708625), (81, 97490000), (90, 87741000), (100, 78966900), (108, 73117500), (120, 65805750), (125, 63173520), (135, 58494000), (144, 54838125), (150, 52644600), (162, 48745000), (180, 43870500), (200, 39483450), (216, 36558750), (225, 35096400), (240, 32902875), (250, 31586760), (270, 29247000), (300, 26322300), (324, 24372500), (360, 21935250), (375, 21057840), (400, 19741725), (405, 19498000), (432, 18279375), (450, 17548200), (500, 15793380), (540, 14623500), (600, 13161150), (625, 12634704), (648, 12186250), (675, 11698800), (720, 10967625), (750, 10528920), (810, 9749000), (900, 8774100), (1000, 7896690), (1080, 7311750), (1125, 7019280), (1200, 6580575), (1250, 6317352), (1296, 6093125), (1350, 5849400), (1500, 5264460), (1620, 4874500), (1800, 4387050), (1875, 4211568), (2000, 3948345), (2025, 3899600), (2160, 3655875), (2250, 3509640), (2500, 3158676), (2700, 2924700), (3000, 2632230), (3240, 2437250), (3375, 2339760), (3600, 2193525), (3750, 2105784), (4050, 1949800), (4500, 1754820), (5000, 1579338), (5400, 1462350), (5625, 1403856), (6000, 1316115), (6480, 1218625), (6750, 1169880), (7500, 1052892), (8100, 974900), (9000, 877410), (9749, 810000), (10000, 789669), (10125, 779920), (10800, 731175), (11250, 701928), (13500, 584940), (15000, 526446), (16200, 487450), (16875, 467952), (18000, 438705), (19498, 405000), (20250, 389960), (22500, 350964), (27000, 292470), (29247, 270000), (30000, 263223), (32400, 243725), (33750, 233976), (38996, 202500), (40500, 194980), (45000, 175482), (48745, 162000), (50625, 155984), (54000, 146235), (58494, 135000), (67500, 116988), (77992, 101250), (81000, 97490), (87741, 90000)]