80410050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 259031040

約数和(自身を除く): 178620990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 67, 70, 75, 90, 105, 126, 127, 134, 135, 150, 175, 189, 201, 210, 225, 254, 270, 315, 335, 350, 378, 381, 402, 450, 469, 525, 603, 630, 635, 670, 675, 762, 889, 938, 945, 1005, 1050, 1143, 1206, 1270, 1350, 1407, 1575, 1675, 1778, 1809, 1890, 1905, 2010, 2286, 2345, 2667, 2814, 3015, 3150, 3175, 3350, 3429, 3618, 3810, 4221, 4445, 4690, 4725, 5025, 5334, 5715, 6030, 6350, 6858, 7035, 8001, 8442, 8509, 8890, 9045, 9450, 9525, 10050, 11430, 11725, 12663, 13335, 14070, 15075, 16002, 17018, 17145, 18090, 19050, 21105, 22225, 23450, 24003, 25326, 25527, 26670, 28575, 30150, 34290, 35175, 40005, 42210, 42545, 44450, 45225, 48006, 51054, 57150, 59563, 63315, 66675, 70350, 76581, 80010, 85090, 85725, 90450, 105525, 119126, 120015, 126630, 127635, 133350, 153162, 171450, 178689, 200025, 211050, 212725, 229743, 240030, 255270, 297815, 316575, 357378, 382905, 400050, 425450, 459486, 536067, 595630, 600075, 633150, 638175, 765810, 893445, 1072134, 1148715, 1200150, 1276350, 1489075, 1608201, 1786890, 1914525, 2297430, 2680335, 2978150, 3216402, 3829050, 4467225, 5360670, 5743575, 8041005, 8934450, 11487150, 13401675, 16082010, 26803350, 40205025, 80410050]

約数ペア:

[(1, 80410050), (2, 40205025), (3, 26803350), (5, 16082010), (6, 13401675), (7, 11487150), (9, 8934450), (10, 8041005), (14, 5743575), (15, 5360670), (18, 4467225), (21, 3829050), (25, 3216402), (27, 2978150), (30, 2680335), (35, 2297430), (42, 1914525), (45, 1786890), (50, 1608201), (54, 1489075), (63, 1276350), (67, 1200150), (70, 1148715), (75, 1072134), (90, 893445), (105, 765810), (126, 638175), (127, 633150), (134, 600075), (135, 595630), (150, 536067), (175, 459486), (189, 425450), (201, 400050), (210, 382905), (225, 357378), (254, 316575), (270, 297815), (315, 255270), (335, 240030), (350, 229743), (378, 212725), (381, 211050), (402, 200025), (450, 178689), (469, 171450), (525, 153162), (603, 133350), (630, 127635), (635, 126630), (670, 120015), (675, 119126), (762, 105525), (889, 90450), (938, 85725), (945, 85090), (1005, 80010), (1050, 76581), (1143, 70350), (1206, 66675), (1270, 63315), (1350, 59563), (1407, 57150), (1575, 51054), (1675, 48006), (1778, 45225), (1809, 44450), (1890, 42545), (1905, 42210), (2010, 40005), (2286, 35175), (2345, 34290), (2667, 30150), (2814, 28575), (3015, 26670), (3150, 25527), (3175, 25326), (3350, 24003), (3429, 23450), (3618, 22225), (3810, 21105), (4221, 19050), (4445, 18090), (4690, 17145), (4725, 17018), (5025, 16002), (5334, 15075), (5715, 14070), (6030, 13335), (6350, 12663), (6858, 11725), (7035, 11430), (8001, 10050), (8442, 9525), (8509, 9450), (8890, 9045)]