157276320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2087}}^1$

素因数の和:2262

約数の個数: 96

約数和(自身を含む): 498814848

約数和(自身を除く): 341538528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2087, 2355, 2512, 3140, 3768, 4174, 4710, 5024, 6261, 6280, 7536, 8348, 9420, 10435, 12522, 12560, 15072, 16696, 18840, 20870, 25044, 25120, 31305, 33392, 37680, 41740, 50088, 62610, 66784, 75360, 83480, 100176, 125220, 166960, 200352, 250440, 327659, 333920, 500880, 655318, 982977, 1001760, 1310636, 1638295, 1965954, 2621272, 3276590, 3931908, 4914885, 5242544, 6553180, 7863816, 9829770, 10485088, 13106360, 15727632, 19659540, 26212720, 31455264, 39319080, 52425440, 78638160, 157276320]

約数ペア:

[(1, 157276320), (2, 78638160), (3, 52425440), (4, 39319080), (5, 31455264), (6, 26212720), (8, 19659540), (10, 15727632), (12, 13106360), (15, 10485088), (16, 9829770), (20, 7863816), (24, 6553180), (30, 5242544), (32, 4914885), (40, 3931908), (48, 3276590), (60, 2621272), (80, 1965954), (96, 1638295), (120, 1310636), (157, 1001760), (160, 982977), (240, 655318), (314, 500880), (471, 333920), (480, 327659), (628, 250440), (785, 200352), (942, 166960), (1256, 125220), (1570, 100176), (1884, 83480), (2087, 75360), (2355, 66784), (2512, 62610), (3140, 50088), (3768, 41740), (4174, 37680), (4710, 33392), (5024, 31305), (6261, 25120), (6280, 25044), (7536, 20870), (8348, 18840), (9420, 16696), (10435, 15072), (12522, 12560)]