122443800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 407116800

約数和(自身を除く): 284673000

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, 227, 232, 248, 290, 300, 310, 348, 372, 435, 454, 465, 580, 600, 620, 681, 696, 725, 744, 775, 870, 899, 908, 930, 1135, 1160, 1240, 1362, 1450, 1550, 1740, 1798, 1816, 1860, 2175, 2270, 2325, 2697, 2724, 2900, 3100, 3405, 3480, 3596, 3720, 4350, 4495, 4540, 4650, 5394, 5448, 5675, 5800, 6200, 6583, 6810, 7037, 7192, 8700, 8990, 9080, 9300, 10788, 11350, 13166, 13485, 13620, 14074, 17025, 17400, 17980, 18600, 19749, 21111, 21576, 22475, 22700, 26332, 26970, 27240, 28148, 32915, 34050, 35185, 35960, 39498, 42222, 44950, 45400, 52664, 53940, 56296, 65830, 67425, 68100, 70370, 78996, 84444, 89900, 98745, 105555, 107880, 131660, 134850, 136200, 140740, 157992, 164575, 168888, 175925, 179800, 197490, 204073, 211110, 263320, 269700, 281480, 329150, 351850, 394980, 408146, 422220, 493725, 527775, 539400, 612219, 658300, 703700, 789960, 816292, 844440, 987450, 1020365, 1055550, 1224438, 1316600, 1407400, 1632584, 1974900, 2040730, 2111100, 2448876, 3061095, 3949800, 4081460, 4222200, 4897752, 5101825, 6122190, 8162920, 10203650, 12244380, 15305475, 20407300, 24488760, 30610950, 40814600, 61221900, 122443800]

約数ペア:

[(1, 122443800), (2, 61221900), (3, 40814600), (4, 30610950), (5, 24488760), (6, 20407300), (8, 15305475), (10, 12244380), (12, 10203650), (15, 8162920), (20, 6122190), (24, 5101825), (25, 4897752), (29, 4222200), (30, 4081460), (31, 3949800), (40, 3061095), (50, 2448876), (58, 2111100), (60, 2040730), (62, 1974900), (75, 1632584), (87, 1407400), (93, 1316600), (100, 1224438), (116, 1055550), (120, 1020365), (124, 987450), (145, 844440), (150, 816292), (155, 789960), (174, 703700), (186, 658300), (200, 612219), (227, 539400), (232, 527775), (248, 493725), (290, 422220), (300, 408146), (310, 394980), (348, 351850), (372, 329150), (435, 281480), (454, 269700), (465, 263320), (580, 211110), (600, 204073), (620, 197490), (681, 179800), (696, 175925), (725, 168888), (744, 164575), (775, 157992), (870, 140740), (899, 136200), (908, 134850), (930, 131660), (1135, 107880), (1160, 105555), (1240, 98745), (1362, 89900), (1450, 84444), (1550, 78996), (1740, 70370), (1798, 68100), (1816, 67425), (1860, 65830), (2175, 56296), (2270, 53940), (2325, 52664), (2697, 45400), (2724, 44950), (2900, 42222), (3100, 39498), (3405, 35960), (3480, 35185), (3596, 34050), (3720, 32915), (4350, 28148), (4495, 27240), (4540, 26970), (4650, 26332), (5394, 22700), (5448, 22475), (5675, 21576), (5800, 21111), (6200, 19749), (6583, 18600), (6810, 17980), (7037, 17400), (7192, 17025), (8700, 14074), (8990, 13620), (9080, 13485), (9300, 13166), (10788, 11350)]