149809200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1131

約数の個数: 120

約数和(自身を含む): 484159488

約数和(自身を除く): 334350288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 127, 150, 200, 240, 254, 300, 381, 400, 508, 600, 635, 762, 983, 1016, 1200, 1270, 1524, 1905, 1966, 2032, 2540, 2949, 3048, 3175, 3810, 3932, 4915, 5080, 5898, 6096, 6350, 7620, 7864, 9525, 9830, 10160, 11796, 12700, 14745, 15240, 15728, 19050, 19660, 23592, 24575, 25400, 29490, 30480, 38100, 39320, 47184, 49150, 50800, 58980, 73725, 76200, 78640, 98300, 117960, 124841, 147450, 152400, 196600, 235920, 249682, 294900, 374523, 393200, 499364, 589800, 624205, 749046, 998728, 1179600, 1248410, 1498092, 1872615, 1997456, 2496820, 2996184, 3121025, 3745230, 4993640, 5992368, 6242050, 7490460, 9363075, 9987280, 12484100, 14980920, 18726150, 24968200, 29961840, 37452300, 49936400, 74904600, 149809200]

約数ペア:

[(1, 149809200), (2, 74904600), (3, 49936400), (4, 37452300), (5, 29961840), (6, 24968200), (8, 18726150), (10, 14980920), (12, 12484100), (15, 9987280), (16, 9363075), (20, 7490460), (24, 6242050), (25, 5992368), (30, 4993640), (40, 3745230), (48, 3121025), (50, 2996184), (60, 2496820), (75, 1997456), (80, 1872615), (100, 1498092), (120, 1248410), (127, 1179600), (150, 998728), (200, 749046), (240, 624205), (254, 589800), (300, 499364), (381, 393200), (400, 374523), (508, 294900), (600, 249682), (635, 235920), (762, 196600), (983, 152400), (1016, 147450), (1200, 124841), (1270, 117960), (1524, 98300), (1905, 78640), (1966, 76200), (2032, 73725), (2540, 58980), (2949, 50800), (3048, 49150), (3175, 47184), (3810, 39320), (3932, 38100), (4915, 30480), (5080, 29490), (5898, 25400), (6096, 24575), (6350, 23592), (7620, 19660), (7864, 19050), (9525, 15728), (9830, 15240), (10160, 14745), (11796, 12700)]