77082480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:879

約数の個数: 120

約数和(自身を含む): 260950560

約数和(自身を除く): 183868080

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, 151, 180, 240, 302, 360, 453, 604, 709, 720, 755, 906, 1208, 1359, 1418, 1510, 1812, 2127, 2265, 2416, 2718, 2836, 3020, 3545, 3624, 4254, 4530, 5436, 5672, 6040, 6381, 6795, 7090, 7248, 8508, 9060, 10635, 10872, 11344, 12080, 12762, 13590, 14180, 17016, 18120, 21270, 21744, 25524, 27180, 28360, 31905, 34032, 36240, 42540, 51048, 54360, 56720, 63810, 85080, 102096, 107059, 108720, 127620, 170160, 214118, 255240, 321177, 428236, 510480, 535295, 642354, 856472, 963531, 1070590, 1284708, 1605885, 1712944, 1927062, 2141180, 2569416, 3211770, 3854124, 4282360, 4817655, 5138832, 6423540, 7708248, 8564720, 9635310, 12847080, 15416496, 19270620, 25694160, 38541240, 77082480]

約数ペア:

[(1, 77082480), (2, 38541240), (3, 25694160), (4, 19270620), (5, 15416496), (6, 12847080), (8, 9635310), (9, 8564720), (10, 7708248), (12, 6423540), (15, 5138832), (16, 4817655), (18, 4282360), (20, 3854124), (24, 3211770), (30, 2569416), (36, 2141180), (40, 1927062), (45, 1712944), (48, 1605885), (60, 1284708), (72, 1070590), (80, 963531), (90, 856472), (120, 642354), (144, 535295), (151, 510480), (180, 428236), (240, 321177), (302, 255240), (360, 214118), (453, 170160), (604, 127620), (709, 108720), (720, 107059), (755, 102096), (906, 85080), (1208, 63810), (1359, 56720), (1418, 54360), (1510, 51048), (1812, 42540), (2127, 36240), (2265, 34032), (2416, 31905), (2718, 28360), (2836, 27180), (3020, 25524), (3545, 21744), (3624, 21270), (4254, 18120), (4530, 17016), (5436, 14180), (5672, 13590), (6040, 12762), (6381, 12080), (6795, 11344), (7090, 10872), (7248, 10635), (8508, 9060)]