149413800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 496396800

約数和(自身を除く): 346983000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 31, 40, 50, 58, 60, 62, 75, 87, 93, 100, 116, 120, 124, 145, 150, 155, 174, 186, 200, 232, 248, 277, 290, 300, 310, 348, 372, 435, 465, 554, 580, 600, 620, 696, 725, 744, 775, 831, 870, 899, 930, 1108, 1160, 1240, 1385, 1450, 1550, 1662, 1740, 1798, 1860, 2175, 2216, 2325, 2697, 2770, 2900, 3100, 3324, 3480, 3596, 3720, 4155, 4350, 4495, 4650, 5394, 5540, 5800, 6200, 6648, 6925, 7192, 8033, 8310, 8587, 8700, 8990, 9300, 10788, 11080, 13485, 13850, 16066, 16620, 17174, 17400, 17980, 18600, 20775, 21576, 22475, 24099, 25761, 26970, 27700, 32132, 33240, 34348, 35960, 40165, 41550, 42935, 44950, 48198, 51522, 53940, 55400, 64264, 67425, 68696, 80330, 83100, 85870, 89900, 96396, 103044, 107880, 120495, 128805, 134850, 160660, 166200, 171740, 179800, 192792, 200825, 206088, 214675, 240990, 249023, 257610, 269700, 321320, 343480, 401650, 429350, 481980, 498046, 515220, 539400, 602475, 644025, 747069, 803300, 858700, 963960, 996092, 1030440, 1204950, 1245115, 1288050, 1494138, 1606600, 1717400, 1992184, 2409900, 2490230, 2576100, 2988276, 3735345, 4819800, 4980460, 5152200, 5976552, 6225575, 7470690, 9960920, 12451150, 14941380, 18676725, 24902300, 29882760, 37353450, 49804600, 74706900, 149413800]

約数ペア:

[(1, 149413800), (2, 74706900), (3, 49804600), (4, 37353450), (5, 29882760), (6, 24902300), (8, 18676725), (10, 14941380), (12, 12451150), (15, 9960920), (20, 7470690), (24, 6225575), (25, 5976552), (29, 5152200), (30, 4980460), (31, 4819800), (40, 3735345), (50, 2988276), (58, 2576100), (60, 2490230), (62, 2409900), (75, 1992184), (87, 1717400), (93, 1606600), (100, 1494138), (116, 1288050), (120, 1245115), (124, 1204950), (145, 1030440), (150, 996092), (155, 963960), (174, 858700), (186, 803300), (200, 747069), (232, 644025), (248, 602475), (277, 539400), (290, 515220), (300, 498046), (310, 481980), (348, 429350), (372, 401650), (435, 343480), (465, 321320), (554, 269700), (580, 257610), (600, 249023), (620, 240990), (696, 214675), (725, 206088), (744, 200825), (775, 192792), (831, 179800), (870, 171740), (899, 166200), (930, 160660), (1108, 134850), (1160, 128805), (1240, 120495), (1385, 107880), (1450, 103044), (1550, 96396), (1662, 89900), (1740, 85870), (1798, 83100), (1860, 80330), (2175, 68696), (2216, 67425), (2325, 64264), (2697, 55400), (2770, 53940), (2900, 51522), (3100, 48198), (3324, 44950), (3480, 42935), (3596, 41550), (3720, 40165), (4155, 35960), (4350, 34348), (4495, 33240), (4650, 32132), (5394, 27700), (5540, 26970), (5800, 25761), (6200, 24099), (6648, 22475), (6925, 21576), (7192, 20775), (8033, 18600), (8310, 17980), (8587, 17400), (8700, 17174), (8990, 16620), (9300, 16066), (10788, 13850), (11080, 13485)]