225799680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29401}}^1$

素因数の和:29427

約数の個数: 80

約数和(自身を含む): 721877904

約数和(自身を除く): 496078224

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, 29401, 58802, 88203, 117604, 147005, 176406, 235208, 294010, 352812, 441015, 470416, 588020, 705624, 882030, 940832, 1176040, 1411248, 1764060, 1881664, 2352080, 2822496, 3528120, 3763328, 4704160, 5644992, 7056240, 7526656, 9408320, 11289984, 14112480, 15053312, 18816640, 22579968, 28224960, 37633280, 45159936, 56449920, 75266560, 112899840, 225799680]

約数ペア:

[(1, 225799680), (2, 112899840), (3, 75266560), (4, 56449920), (5, 45159936), (6, 37633280), (8, 28224960), (10, 22579968), (12, 18816640), (15, 15053312), (16, 14112480), (20, 11289984), (24, 9408320), (30, 7526656), (32, 7056240), (40, 5644992), (48, 4704160), (60, 3763328), (64, 3528120), (80, 2822496), (96, 2352080), (120, 1881664), (128, 1764060), (160, 1411248), (192, 1176040), (240, 940832), (256, 882030), (320, 705624), (384, 588020), (480, 470416), (512, 441015), (640, 352812), (768, 294010), (960, 235208), (1280, 176406), (1536, 147005), (1920, 117604), (2560, 88203), (3840, 58802), (7680, 29401)]