102996240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2371}}^1$

素因数の和:2568

約数の個数: 80

約数和(自身を含む): 321187776

約数和(自身を除く): 218191536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2371, 2715, 2896, 3620, 4344, 4742, 5430, 7113, 7240, 8688, 9484, 10860, 11855, 14226, 14480, 18968, 21720, 23710, 28452, 35565, 37936, 43440, 47420, 56904, 71130, 94840, 113808, 142260, 189680, 284520, 429151, 569040, 858302, 1287453, 1716604, 2145755, 2574906, 3433208, 4291510, 5149812, 6437265, 6866416, 8583020, 10299624, 12874530, 17166040, 20599248, 25749060, 34332080, 51498120, 102996240]

約数ペア:

[(1, 102996240), (2, 51498120), (3, 34332080), (4, 25749060), (5, 20599248), (6, 17166040), (8, 12874530), (10, 10299624), (12, 8583020), (15, 6866416), (16, 6437265), (20, 5149812), (24, 4291510), (30, 3433208), (40, 2574906), (48, 2145755), (60, 1716604), (80, 1287453), (120, 858302), (181, 569040), (240, 429151), (362, 284520), (543, 189680), (724, 142260), (905, 113808), (1086, 94840), (1448, 71130), (1810, 56904), (2172, 47420), (2371, 43440), (2715, 37936), (2896, 35565), (3620, 28452), (4344, 23710), (4742, 21720), (5430, 18968), (7113, 14480), (7240, 14226), (8688, 11855), (9484, 10860)]