104289920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23279}}^1$

素因数の和:23305

約数の個数: 64

約数和(自身を含む): 284947200

約数和(自身を除く): 180657280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 23279, 46558, 93116, 116395, 162953, 186232, 232790, 325906, 372464, 465580, 651812, 744928, 814765, 931160, 1303624, 1489856, 1629530, 1862320, 2607248, 2979712, 3259060, 3724640, 5214496, 6518120, 7449280, 10428992, 13036240, 14898560, 20857984, 26072480, 52144960, 104289920]

約数ペア:

[(1, 104289920), (2, 52144960), (4, 26072480), (5, 20857984), (7, 14898560), (8, 13036240), (10, 10428992), (14, 7449280), (16, 6518120), (20, 5214496), (28, 3724640), (32, 3259060), (35, 2979712), (40, 2607248), (56, 1862320), (64, 1629530), (70, 1489856), (80, 1303624), (112, 931160), (128, 814765), (140, 744928), (160, 651812), (224, 465580), (280, 372464), (320, 325906), (448, 232790), (560, 186232), (640, 162953), (896, 116395), (1120, 93116), (2240, 46558), (4480, 23279)]