152638320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17189}}^1$

素因数の和:17242

約数の個数: 80

約数和(自身を含む): 485995680

約数和(自身を除く): 333357360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 17189, 34378, 51567, 68756, 85945, 103134, 137512, 171890, 206268, 257835, 275024, 343780, 412536, 515670, 635993, 687560, 825072, 1031340, 1271986, 1375120, 1907979, 2062680, 2543972, 3179965, 3815958, 4125360, 5087944, 6359930, 7631916, 9539895, 10175888, 12719860, 15263832, 19079790, 25439720, 30527664, 38159580, 50879440, 76319160, 152638320]

約数ペア:

[(1, 152638320), (2, 76319160), (3, 50879440), (4, 38159580), (5, 30527664), (6, 25439720), (8, 19079790), (10, 15263832), (12, 12719860), (15, 10175888), (16, 9539895), (20, 7631916), (24, 6359930), (30, 5087944), (37, 4125360), (40, 3815958), (48, 3179965), (60, 2543972), (74, 2062680), (80, 1907979), (111, 1375120), (120, 1271986), (148, 1031340), (185, 825072), (222, 687560), (240, 635993), (296, 515670), (370, 412536), (444, 343780), (555, 275024), (592, 257835), (740, 206268), (888, 171890), (1110, 137512), (1480, 103134), (1776, 85945), (2220, 68756), (2960, 51567), (4440, 34378), (8880, 17189)]