985875120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{2531}}^1$

素因数の和:3091

約数の個数: 120

約数和(自身を含む): 3318327792

約数和(自身を除く): 2332452672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 541, 720, 1082, 1623, 2164, 2531, 2705, 3246, 4328, 4869, 5062, 5410, 6492, 7593, 8115, 8656, 9738, 10124, 10820, 12655, 12984, 15186, 16230, 19476, 20248, 21640, 22779, 24345, 25310, 25968, 30372, 32460, 37965, 38952, 40496, 43280, 45558, 48690, 50620, 60744, 64920, 75930, 77904, 91116, 97380, 101240, 113895, 121488, 129840, 151860, 182232, 194760, 202480, 227790, 303720, 364464, 389520, 455580, 607440, 911160, 1369271, 1822320, 2738542, 4107813, 5477084, 6846355, 8215626, 10954168, 12323439, 13692710, 16431252, 20539065, 21908336, 24646878, 27385420, 32862504, 41078130, 49293756, 54770840, 61617195, 65725008, 82156260, 98587512, 109541680, 123234390, 164312520, 197175024, 246468780, 328625040, 492937560, 985875120]

約数ペア:

[(1, 985875120), (2, 492937560), (3, 328625040), (4, 246468780), (5, 197175024), (6, 164312520), (8, 123234390), (9, 109541680), (10, 98587512), (12, 82156260), (15, 65725008), (16, 61617195), (18, 54770840), (20, 49293756), (24, 41078130), (30, 32862504), (36, 27385420), (40, 24646878), (45, 21908336), (48, 20539065), (60, 16431252), (72, 13692710), (80, 12323439), (90, 10954168), (120, 8215626), (144, 6846355), (180, 5477084), (240, 4107813), (360, 2738542), (541, 1822320), (720, 1369271), (1082, 911160), (1623, 607440), (2164, 455580), (2531, 389520), (2705, 364464), (3246, 303720), (4328, 227790), (4869, 202480), (5062, 194760), (5410, 182232), (6492, 151860), (7593, 129840), (8115, 121488), (8656, 113895), (9738, 101240), (10124, 97380), (10820, 91116), (12655, 77904), (12984, 75930), (15186, 64920), (16230, 60744), (19476, 50620), (20248, 48690), (21640, 45558), (22779, 43280), (24345, 40496), (25310, 38952), (25968, 37965), (30372, 32460)]