76010240

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1445

約数の個数: 72

約数和(自身を含む): 186437328

約数和(自身を除く): 110427088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 640, 688, 860, 1280, 1376, 1381, 1720, 2752, 2762, 3440, 5504, 5524, 6880, 6905, 11008, 11048, 13760, 13810, 22096, 27520, 27620, 44192, 55040, 55240, 59383, 88384, 110480, 118766, 176768, 220960, 237532, 296915, 353536, 441920, 475064, 593830, 883840, 950128, 1187660, 1767680, 1900256, 2375320, 3800512, 4750640, 7601024, 9501280, 15202048, 19002560, 38005120, 76010240]

約数ペア:

[(1, 76010240), (2, 38005120), (4, 19002560), (5, 15202048), (8, 9501280), (10, 7601024), (16, 4750640), (20, 3800512), (32, 2375320), (40, 1900256), (43, 1767680), (64, 1187660), (80, 950128), (86, 883840), (128, 593830), (160, 475064), (172, 441920), (215, 353536), (256, 296915), (320, 237532), (344, 220960), (430, 176768), (640, 118766), (688, 110480), (860, 88384), (1280, 59383), (1376, 55240), (1381, 55040), (1720, 44192), (2752, 27620), (2762, 27520), (3440, 22096), (5504, 13810), (5524, 13760), (6880, 11048), (6905, 11008)]