13139047920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{33773}}^1$

素因数の和:35410

約数の個数: 80

約数和(自身を含む): 40757382432

約数和(自身を除く): 27618334512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1621, 3242, 4863, 6484, 8105, 9726, 12968, 16210, 19452, 24315, 25936, 32420, 33773, 38904, 48630, 64840, 67546, 77808, 97260, 101319, 129680, 135092, 168865, 194520, 202638, 270184, 337730, 389040, 405276, 506595, 540368, 675460, 810552, 1013190, 1350920, 1621104, 2026380, 2701840, 4052760, 8105520, 54746033, 109492066, 164238099, 218984132, 273730165, 328476198, 437968264, 547460330, 656952396, 821190495, 875936528, 1094920660, 1313904792, 1642380990, 2189841320, 2627809584, 3284761980, 4379682640, 6569523960, 13139047920]

約数ペア:

[(1, 13139047920), (2, 6569523960), (3, 4379682640), (4, 3284761980), (5, 2627809584), (6, 2189841320), (8, 1642380990), (10, 1313904792), (12, 1094920660), (15, 875936528), (16, 821190495), (20, 656952396), (24, 547460330), (30, 437968264), (40, 328476198), (48, 273730165), (60, 218984132), (80, 164238099), (120, 109492066), (240, 54746033), (1621, 8105520), (3242, 4052760), (4863, 2701840), (6484, 2026380), (8105, 1621104), (9726, 1350920), (12968, 1013190), (16210, 810552), (19452, 675460), (24315, 540368), (25936, 506595), (32420, 405276), (33773, 389040), (38904, 337730), (48630, 270184), (64840, 202638), (67546, 194520), (77808, 168865), (97260, 135092), (101319, 129680)]