1539105840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3617}}^1$

素因数の和:3836

約数の個数: 160

約数和(自身を含む): 5329748160

約数和(自身を除く): 3790642320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 197, 216, 240, 270, 360, 394, 432, 540, 591, 720, 788, 985, 1080, 1182, 1576, 1773, 1970, 2160, 2364, 2955, 3152, 3546, 3617, 3940, 4728, 5319, 5910, 7092, 7234, 7880, 8865, 9456, 10638, 10851, 11820, 14184, 14468, 15760, 17730, 18085, 21276, 21702, 23640, 26595, 28368, 28936, 32553, 35460, 36170, 42552, 43404, 47280, 53190, 54255, 57872, 65106, 70920, 72340, 85104, 86808, 97659, 106380, 108510, 130212, 141840, 144680, 162765, 173616, 195318, 212760, 217020, 260424, 289360, 325530, 390636, 425520, 434040, 488295, 520848, 651060, 712549, 781272, 868080, 976590, 1302120, 1425098, 1562544, 1953180, 2137647, 2604240, 2850196, 3562745, 3906360, 4275294, 5700392, 6412941, 7125490, 7812720, 8550588, 10688235, 11400784, 12825882, 14250980, 17101176, 19238823, 21376470, 25651764, 28501960, 32064705, 34202352, 38477646, 42752940, 51303528, 57003920, 64129410, 76955292, 85505880, 96194115, 102607056, 128258820, 153910584, 171011760, 192388230, 256517640, 307821168, 384776460, 513035280, 769552920, 1539105840]

約数ペア:

[(1, 1539105840), (2, 769552920), (3, 513035280), (4, 384776460), (5, 307821168), (6, 256517640), (8, 192388230), (9, 171011760), (10, 153910584), (12, 128258820), (15, 102607056), (16, 96194115), (18, 85505880), (20, 76955292), (24, 64129410), (27, 57003920), (30, 51303528), (36, 42752940), (40, 38477646), (45, 34202352), (48, 32064705), (54, 28501960), (60, 25651764), (72, 21376470), (80, 19238823), (90, 17101176), (108, 14250980), (120, 12825882), (135, 11400784), (144, 10688235), (180, 8550588), (197, 7812720), (216, 7125490), (240, 6412941), (270, 5700392), (360, 4275294), (394, 3906360), (432, 3562745), (540, 2850196), (591, 2604240), (720, 2137647), (788, 1953180), (985, 1562544), (1080, 1425098), (1182, 1302120), (1576, 976590), (1773, 868080), (1970, 781272), (2160, 712549), (2364, 651060), (2955, 520848), (3152, 488295), (3546, 434040), (3617, 425520), (3940, 390636), (4728, 325530), (5319, 289360), (5910, 260424), (7092, 217020), (7234, 212760), (7880, 195318), (8865, 173616), (9456, 162765), (10638, 144680), (10851, 141840), (11820, 130212), (14184, 108510), (14468, 106380), (15760, 97659), (17730, 86808), (18085, 85104), (21276, 72340), (21702, 70920), (23640, 65106), (26595, 57872), (28368, 54255), (28936, 53190), (32553, 47280), (35460, 43404), (36170, 42552)]