127711200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:569

約数の個数: 144

約数和(自身を含む): 419973120

約数和(自身を除く): 292261920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 127, 150, 160, 200, 240, 254, 300, 381, 400, 419, 480, 508, 600, 635, 762, 800, 838, 1016, 1200, 1257, 1270, 1524, 1676, 1905, 2032, 2095, 2400, 2514, 2540, 3048, 3175, 3352, 3810, 4064, 4190, 5028, 5080, 6096, 6285, 6350, 6704, 7620, 8380, 9525, 10056, 10160, 10475, 12192, 12570, 12700, 13408, 15240, 16760, 19050, 20112, 20320, 20950, 25140, 25400, 30480, 31425, 33520, 38100, 40224, 41900, 50280, 50800, 53213, 60960, 62850, 67040, 76200, 83800, 100560, 101600, 106426, 125700, 152400, 159639, 167600, 201120, 212852, 251400, 266065, 304800, 319278, 335200, 425704, 502800, 532130, 638556, 798195, 851408, 1005600, 1064260, 1277112, 1330325, 1596390, 1702816, 2128520, 2554224, 2660650, 3192780, 3990975, 4257040, 5108448, 5321300, 6385560, 7981950, 8514080, 10642600, 12771120, 15963900, 21285200, 25542240, 31927800, 42570400, 63855600, 127711200]

約数ペア:

[(1, 127711200), (2, 63855600), (3, 42570400), (4, 31927800), (5, 25542240), (6, 21285200), (8, 15963900), (10, 12771120), (12, 10642600), (15, 8514080), (16, 7981950), (20, 6385560), (24, 5321300), (25, 5108448), (30, 4257040), (32, 3990975), (40, 3192780), (48, 2660650), (50, 2554224), (60, 2128520), (75, 1702816), (80, 1596390), (96, 1330325), (100, 1277112), (120, 1064260), (127, 1005600), (150, 851408), (160, 798195), (200, 638556), (240, 532130), (254, 502800), (300, 425704), (381, 335200), (400, 319278), (419, 304800), (480, 266065), (508, 251400), (600, 212852), (635, 201120), (762, 167600), (800, 159639), (838, 152400), (1016, 125700), (1200, 106426), (1257, 101600), (1270, 100560), (1524, 83800), (1676, 76200), (1905, 67040), (2032, 62850), (2095, 60960), (2400, 53213), (2514, 50800), (2540, 50280), (3048, 41900), (3175, 40224), (3352, 38100), (3810, 33520), (4064, 31425), (4190, 30480), (5028, 25400), (5080, 25140), (6096, 20950), (6285, 20320), (6350, 20112), (6704, 19050), (7620, 16760), (8380, 15240), (9525, 13408), (10056, 12700), (10160, 12570), (10475, 12192)]