196282800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{7789}}^1$

素因数の和:7820

約数の個数: 180

約数和(自身を含む): 778563760

約数和(自身を除く): 582280960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 7789, 8400, 12600, 15578, 23367, 25200, 31156, 38945, 46734, 54523, 62312, 70101, 77890, 93468, 109046, 116835, 124624, 140202, 155780, 163569, 186936, 194725, 218092, 233670, 272615, 280404, 311560, 327138, 350505, 373872, 389450, 436184, 467340, 490707, 545230, 560808, 584175, 623120, 654276, 701010, 778900, 817845, 872368, 934680, 981414, 1090460, 1121616, 1168350, 1308552, 1363075, 1402020, 1557800, 1635690, 1752525, 1869360, 1962828, 2180920, 2336700, 2453535, 2617104, 2726150, 2804040, 3115600, 3271380, 3505050, 3925656, 4089225, 4361840, 4673400, 4907070, 5452300, 5608080, 6542760, 7010100, 7851312, 8178450, 9346800, 9814140, 10904600, 12267675, 13085520, 14020200, 16356900, 19628280, 21809200, 24535350, 28040400, 32713800, 39256560, 49070700, 65427600, 98141400, 196282800]

約数ペア:

[(1, 196282800), (2, 98141400), (3, 65427600), (4, 49070700), (5, 39256560), (6, 32713800), (7, 28040400), (8, 24535350), (9, 21809200), (10, 19628280), (12, 16356900), (14, 14020200), (15, 13085520), (16, 12267675), (18, 10904600), (20, 9814140), (21, 9346800), (24, 8178450), (25, 7851312), (28, 7010100), (30, 6542760), (35, 5608080), (36, 5452300), (40, 4907070), (42, 4673400), (45, 4361840), (48, 4089225), (50, 3925656), (56, 3505050), (60, 3271380), (63, 3115600), (70, 2804040), (72, 2726150), (75, 2617104), (80, 2453535), (84, 2336700), (90, 2180920), (100, 1962828), (105, 1869360), (112, 1752525), (120, 1635690), (126, 1557800), (140, 1402020), (144, 1363075), (150, 1308552), (168, 1168350), (175, 1121616), (180, 1090460), (200, 981414), (210, 934680), (225, 872368), (240, 817845), (252, 778900), (280, 701010), (300, 654276), (315, 623120), (336, 584175), (350, 560808), (360, 545230), (400, 490707), (420, 467340), (450, 436184), (504, 389450), (525, 373872), (560, 350505), (600, 327138), (630, 311560), (700, 280404), (720, 272615), (840, 233670), (900, 218092), (1008, 194725), (1050, 186936), (1200, 163569), (1260, 155780), (1400, 140202), (1575, 124624), (1680, 116835), (1800, 109046), (2100, 93468), (2520, 77890), (2800, 70101), (3150, 62312), (3600, 54523), (4200, 46734), (5040, 38945), (6300, 31156), (7789, 25200), (8400, 23367), (12600, 15578)]