85578000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:882

約数の個数: 160

約数和(自身を含む): 292481280

約数和(自身を除く): 206903280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 500, 510, 600, 680, 750, 816, 839, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1678, 1700, 2000, 2040, 2125, 2517, 2550, 3000, 3356, 3400, 4080, 4195, 4250, 5034, 5100, 6000, 6375, 6712, 6800, 8390, 8500, 10068, 10200, 12585, 12750, 13424, 14263, 16780, 17000, 20136, 20400, 20975, 25170, 25500, 28526, 33560, 34000, 40272, 41950, 42789, 50340, 51000, 57052, 62925, 67120, 71315, 83900, 85578, 100680, 102000, 104875, 114104, 125850, 142630, 167800, 171156, 201360, 209750, 213945, 228208, 251700, 285260, 314625, 335600, 342312, 356575, 419500, 427890, 503400, 570520, 629250, 684624, 713150, 839000, 855780, 1006800, 1069725, 1141040, 1258500, 1426300, 1678000, 1711560, 1782875, 2139450, 2517000, 2852600, 3423120, 3565750, 4278900, 5034000, 5348625, 5705200, 7131500, 8557800, 10697250, 14263000, 17115600, 21394500, 28526000, 42789000, 85578000]

約数ペア:

[(1, 85578000), (2, 42789000), (3, 28526000), (4, 21394500), (5, 17115600), (6, 14263000), (8, 10697250), (10, 8557800), (12, 7131500), (15, 5705200), (16, 5348625), (17, 5034000), (20, 4278900), (24, 3565750), (25, 3423120), (30, 2852600), (34, 2517000), (40, 2139450), (48, 1782875), (50, 1711560), (51, 1678000), (60, 1426300), (68, 1258500), (75, 1141040), (80, 1069725), (85, 1006800), (100, 855780), (102, 839000), (120, 713150), (125, 684624), (136, 629250), (150, 570520), (170, 503400), (200, 427890), (204, 419500), (240, 356575), (250, 342312), (255, 335600), (272, 314625), (300, 285260), (340, 251700), (375, 228208), (400, 213945), (408, 209750), (425, 201360), (500, 171156), (510, 167800), (600, 142630), (680, 125850), (750, 114104), (816, 104875), (839, 102000), (850, 100680), (1000, 85578), (1020, 83900), (1200, 71315), (1275, 67120), (1360, 62925), (1500, 57052), (1678, 51000), (1700, 50340), (2000, 42789), (2040, 41950), (2125, 40272), (2517, 34000), (2550, 33560), (3000, 28526), (3356, 25500), (3400, 25170), (4080, 20975), (4195, 20400), (4250, 20136), (5034, 17000), (5100, 16780), (6000, 14263), (6375, 13424), (6712, 12750), (6800, 12585), (8390, 10200), (8500, 10068)]