144551400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 518062080

約数和(自身を除く): 373510680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 127, 140, 150, 168, 175, 200, 210, 254, 271, 280, 300, 350, 381, 420, 508, 525, 542, 600, 635, 700, 762, 813, 840, 889, 1016, 1050, 1084, 1270, 1355, 1400, 1524, 1626, 1778, 1897, 1905, 2100, 2168, 2540, 2667, 2710, 3048, 3175, 3252, 3556, 3794, 3810, 4065, 4200, 4445, 5080, 5334, 5420, 5691, 6350, 6504, 6775, 7112, 7588, 7620, 8130, 8890, 9485, 9525, 10668, 10840, 11382, 12700, 13335, 13550, 15176, 15240, 16260, 17780, 18970, 19050, 20325, 21336, 22225, 22764, 25400, 26670, 27100, 28455, 32520, 34417, 35560, 37940, 38100, 40650, 44450, 45528, 47425, 53340, 54200, 56910, 66675, 68834, 75880, 76200, 81300, 88900, 94850, 103251, 106680, 113820, 133350, 137668, 142275, 162600, 172085, 177800, 189700, 206502, 227640, 240919, 266700, 275336, 284550, 344170, 379400, 413004, 481838, 516255, 533400, 569100, 688340, 722757, 826008, 860425, 963676, 1032510, 1138200, 1204595, 1376680, 1445514, 1720850, 1927352, 2065020, 2409190, 2581275, 2891028, 3441700, 3613785, 4130040, 4818380, 5162550, 5782056, 6022975, 6883400, 7227570, 9636760, 10325100, 12045950, 14455140, 18068925, 20650200, 24091900, 28910280, 36137850, 48183800, 72275700, 144551400]

約数ペア:

[(1, 144551400), (2, 72275700), (3, 48183800), (4, 36137850), (5, 28910280), (6, 24091900), (7, 20650200), (8, 18068925), (10, 14455140), (12, 12045950), (14, 10325100), (15, 9636760), (20, 7227570), (21, 6883400), (24, 6022975), (25, 5782056), (28, 5162550), (30, 4818380), (35, 4130040), (40, 3613785), (42, 3441700), (50, 2891028), (56, 2581275), (60, 2409190), (70, 2065020), (75, 1927352), (84, 1720850), (100, 1445514), (105, 1376680), (120, 1204595), (127, 1138200), (140, 1032510), (150, 963676), (168, 860425), (175, 826008), (200, 722757), (210, 688340), (254, 569100), (271, 533400), (280, 516255), (300, 481838), (350, 413004), (381, 379400), (420, 344170), (508, 284550), (525, 275336), (542, 266700), (600, 240919), (635, 227640), (700, 206502), (762, 189700), (813, 177800), (840, 172085), (889, 162600), (1016, 142275), (1050, 137668), (1084, 133350), (1270, 113820), (1355, 106680), (1400, 103251), (1524, 94850), (1626, 88900), (1778, 81300), (1897, 76200), (1905, 75880), (2100, 68834), (2168, 66675), (2540, 56910), (2667, 54200), (2710, 53340), (3048, 47425), (3175, 45528), (3252, 44450), (3556, 40650), (3794, 38100), (3810, 37940), (4065, 35560), (4200, 34417), (4445, 32520), (5080, 28455), (5334, 27100), (5420, 26670), (5691, 25400), (6350, 22764), (6504, 22225), (6775, 21336), (7112, 20325), (7588, 19050), (7620, 18970), (8130, 17780), (8890, 16260), (9485, 15240), (9525, 15176), (10668, 13550), (10840, 13335), (11382, 12700)]