30920160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1796

約数の個数: 96

約数和(自身を含む): 100088352

約数和(自身を除く): 69168192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1741, 1776, 2220, 2960, 3482, 3552, 4440, 5223, 5920, 6964, 8705, 8880, 10446, 13928, 17410, 17760, 20892, 26115, 27856, 34820, 41784, 52230, 55712, 64417, 69640, 83568, 104460, 128834, 139280, 167136, 193251, 208920, 257668, 278560, 322085, 386502, 417840, 515336, 644170, 773004, 835680, 966255, 1030672, 1288340, 1546008, 1932510, 2061344, 2576680, 3092016, 3865020, 5153360, 6184032, 7730040, 10306720, 15460080, 30920160]

約数ペア:

[(1, 30920160), (2, 15460080), (3, 10306720), (4, 7730040), (5, 6184032), (6, 5153360), (8, 3865020), (10, 3092016), (12, 2576680), (15, 2061344), (16, 1932510), (20, 1546008), (24, 1288340), (30, 1030672), (32, 966255), (37, 835680), (40, 773004), (48, 644170), (60, 515336), (74, 417840), (80, 386502), (96, 322085), (111, 278560), (120, 257668), (148, 208920), (160, 193251), (185, 167136), (222, 139280), (240, 128834), (296, 104460), (370, 83568), (444, 69640), (480, 64417), (555, 55712), (592, 52230), (740, 41784), (888, 34820), (1110, 27856), (1184, 26115), (1480, 20892), (1741, 17760), (1776, 17410), (2220, 13928), (2960, 10446), (3482, 8880), (3552, 8705), (4440, 6964), (5223, 5920)]