148477440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19333}}^1$

素因数の和:19359

約数の個数: 80

約数和(自身を含む): 474688368

約数和(自身を除く): 326210928

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, 19333, 38666, 57999, 77332, 96665, 115998, 154664, 193330, 231996, 289995, 309328, 386660, 463992, 579990, 618656, 773320, 927984, 1159980, 1237312, 1546640, 1855968, 2319960, 2474624, 3093280, 3711936, 4639920, 4949248, 6186560, 7423872, 9279840, 9898496, 12373120, 14847744, 18559680, 24746240, 29695488, 37119360, 49492480, 74238720, 148477440]

約数ペア:

[(1, 148477440), (2, 74238720), (3, 49492480), (4, 37119360), (5, 29695488), (6, 24746240), (8, 18559680), (10, 14847744), (12, 12373120), (15, 9898496), (16, 9279840), (20, 7423872), (24, 6186560), (30, 4949248), (32, 4639920), (40, 3711936), (48, 3093280), (60, 2474624), (64, 2319960), (80, 1855968), (96, 1546640), (120, 1237312), (128, 1159980), (160, 927984), (192, 773320), (240, 618656), (256, 579990), (320, 463992), (384, 386660), (480, 309328), (512, 289995), (640, 231996), (768, 193330), (960, 154664), (1280, 115998), (1536, 96665), (1920, 77332), (2560, 57999), (3840, 38666), (7680, 19333)]