22287840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 71487360

約数和(自身を除く): 49199520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 787, 885, 944, 1180, 1416, 1574, 1770, 1888, 2360, 2361, 2832, 3148, 3540, 3935, 4720, 4722, 5664, 6296, 7080, 7870, 9440, 9444, 11805, 12592, 14160, 15740, 18888, 23610, 25184, 28320, 31480, 37776, 46433, 47220, 62960, 75552, 92866, 94440, 125920, 139299, 185732, 188880, 232165, 278598, 371464, 377760, 464330, 557196, 696495, 742928, 928660, 1114392, 1392990, 1485856, 1857320, 2228784, 2785980, 3714640, 4457568, 5571960, 7429280, 11143920, 22287840]

約数ペア:

[(1, 22287840), (2, 11143920), (3, 7429280), (4, 5571960), (5, 4457568), (6, 3714640), (8, 2785980), (10, 2228784), (12, 1857320), (15, 1485856), (16, 1392990), (20, 1114392), (24, 928660), (30, 742928), (32, 696495), (40, 557196), (48, 464330), (59, 377760), (60, 371464), (80, 278598), (96, 232165), (118, 188880), (120, 185732), (160, 139299), (177, 125920), (236, 94440), (240, 92866), (295, 75552), (354, 62960), (472, 47220), (480, 46433), (590, 37776), (708, 31480), (787, 28320), (885, 25184), (944, 23610), (1180, 18888), (1416, 15740), (1574, 14160), (1770, 12592), (1888, 11805), (2360, 9444), (2361, 9440), (2832, 7870), (3148, 7080), (3540, 6296), (3935, 5664), (4720, 4722)]