75194880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{9791}}^1$

素因数の和:9817

約数の個数: 80

約数和(自身を含む): 240413184

約数和(自身を除く): 165218304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 9791, 19582, 29373, 39164, 48955, 58746, 78328, 97910, 117492, 146865, 156656, 195820, 234984, 293730, 313312, 391640, 469968, 587460, 626624, 783280, 939936, 1174920, 1253248, 1566560, 1879872, 2349840, 2506496, 3133120, 3759744, 4699680, 5012992, 6266240, 7519488, 9399360, 12532480, 15038976, 18798720, 25064960, 37597440, 75194880]

約数ペア:

[(1, 75194880), (2, 37597440), (3, 25064960), (4, 18798720), (5, 15038976), (6, 12532480), (8, 9399360), (10, 7519488), (12, 6266240), (15, 5012992), (16, 4699680), (20, 3759744), (24, 3133120), (30, 2506496), (32, 2349840), (40, 1879872), (48, 1566560), (60, 1253248), (64, 1174920), (80, 939936), (96, 783280), (120, 626624), (128, 587460), (160, 469968), (192, 391640), (240, 313312), (256, 293730), (320, 234984), (384, 195820), (480, 156656), (512, 146865), (640, 117492), (768, 97910), (960, 78328), (1280, 58746), (1536, 48955), (1920, 39164), (2560, 29373), (3840, 19582), (7680, 9791)]