2766993120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12239}}^1$

素因数の和:12417

約数の個数: 144

約数和(自身を含む): 9503282880

約数和(自身を除く): 6736289760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 157, 160, 180, 240, 288, 314, 360, 471, 480, 628, 720, 785, 942, 1256, 1413, 1440, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5024, 5652, 6280, 7065, 7536, 9420, 11304, 12239, 12560, 14130, 15072, 18840, 22608, 24478, 25120, 28260, 36717, 37680, 45216, 48956, 56520, 61195, 73434, 75360, 97912, 110151, 113040, 122390, 146868, 183585, 195824, 220302, 226080, 244780, 293736, 367170, 391648, 440604, 489560, 550755, 587472, 734340, 881208, 979120, 1101510, 1174944, 1468680, 1762416, 1921523, 1958240, 2203020, 2937360, 3524832, 3843046, 4406040, 5764569, 5874720, 7686092, 8812080, 9607615, 11529138, 15372184, 17293707, 17624160, 19215230, 23058276, 28822845, 30744368, 34587414, 38430460, 46116552, 57645690, 61488736, 69174828, 76860920, 86468535, 92233104, 115291380, 138349656, 153721840, 172937070, 184466208, 230582760, 276699312, 307443680, 345874140, 461165520, 553398624, 691748280, 922331040, 1383496560, 2766993120]

約数ペア:

[(1, 2766993120), (2, 1383496560), (3, 922331040), (4, 691748280), (5, 553398624), (6, 461165520), (8, 345874140), (9, 307443680), (10, 276699312), (12, 230582760), (15, 184466208), (16, 172937070), (18, 153721840), (20, 138349656), (24, 115291380), (30, 92233104), (32, 86468535), (36, 76860920), (40, 69174828), (45, 61488736), (48, 57645690), (60, 46116552), (72, 38430460), (80, 34587414), (90, 30744368), (96, 28822845), (120, 23058276), (144, 19215230), (157, 17624160), (160, 17293707), (180, 15372184), (240, 11529138), (288, 9607615), (314, 8812080), (360, 7686092), (471, 5874720), (480, 5764569), (628, 4406040), (720, 3843046), (785, 3524832), (942, 2937360), (1256, 2203020), (1413, 1958240), (1440, 1921523), (1570, 1762416), (1884, 1468680), (2355, 1174944), (2512, 1101510), (2826, 979120), (3140, 881208), (3768, 734340), (4710, 587472), (5024, 550755), (5652, 489560), (6280, 440604), (7065, 391648), (7536, 367170), (9420, 293736), (11304, 244780), (12239, 226080), (12560, 220302), (14130, 195824), (15072, 183585), (18840, 146868), (22608, 122390), (24478, 113040), (25120, 110151), (28260, 97912), (36717, 75360), (37680, 73434), (45216, 61195), (48956, 56520)]