115173120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:450

約数の個数: 144

約数和(自身を含む): 373070880

約数和(自身を除く): 257897760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 320, 337, 356, 384, 445, 480, 534, 640, 674, 712, 768, 890, 960, 1011, 1068, 1280, 1335, 1348, 1424, 1685, 1780, 1920, 2022, 2136, 2670, 2696, 2848, 3370, 3560, 3840, 4044, 4272, 5055, 5340, 5392, 5696, 6740, 7120, 8088, 8544, 10110, 10680, 10784, 11392, 13480, 14240, 16176, 17088, 20220, 21360, 21568, 22784, 26960, 28480, 29993, 32352, 34176, 40440, 42720, 43136, 53920, 56960, 59986, 64704, 68352, 80880, 85440, 86272, 89979, 107840, 113920, 119972, 129408, 149965, 161760, 170880, 179958, 215680, 239944, 258816, 299930, 323520, 341760, 359916, 431360, 449895, 479888, 599860, 647040, 719832, 899790, 959776, 1199720, 1294080, 1439664, 1799580, 1919552, 2399440, 2879328, 3599160, 3839104, 4798880, 5758656, 7198320, 7678208, 9597760, 11517312, 14396640, 19195520, 23034624, 28793280, 38391040, 57586560, 115173120]

約数ペア:

[(1, 115173120), (2, 57586560), (3, 38391040), (4, 28793280), (5, 23034624), (6, 19195520), (8, 14396640), (10, 11517312), (12, 9597760), (15, 7678208), (16, 7198320), (20, 5758656), (24, 4798880), (30, 3839104), (32, 3599160), (40, 2879328), (48, 2399440), (60, 1919552), (64, 1799580), (80, 1439664), (89, 1294080), (96, 1199720), (120, 959776), (128, 899790), (160, 719832), (178, 647040), (192, 599860), (240, 479888), (256, 449895), (267, 431360), (320, 359916), (337, 341760), (356, 323520), (384, 299930), (445, 258816), (480, 239944), (534, 215680), (640, 179958), (674, 170880), (712, 161760), (768, 149965), (890, 129408), (960, 119972), (1011, 113920), (1068, 107840), (1280, 89979), (1335, 86272), (1348, 85440), (1424, 80880), (1685, 68352), (1780, 64704), (1920, 59986), (2022, 56960), (2136, 53920), (2670, 43136), (2696, 42720), (2848, 40440), (3370, 34176), (3560, 32352), (3840, 29993), (4044, 28480), (4272, 26960), (5055, 22784), (5340, 21568), (5392, 21360), (5696, 20220), (6740, 17088), (7120, 16176), (8088, 14240), (8544, 13480), (10110, 11392), (10680, 10784)]