22658640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4969}}^1$

素因数の和:5004

約数の個数: 80

約数和(自身を含む): 73953600

約数和(自身を除く): 51294960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 4969, 9938, 14907, 19876, 24845, 29814, 39752, 49690, 59628, 74535, 79504, 94411, 99380, 119256, 149070, 188822, 198760, 238512, 283233, 298140, 377644, 397520, 472055, 566466, 596280, 755288, 944110, 1132932, 1192560, 1416165, 1510576, 1888220, 2265864, 2832330, 3776440, 4531728, 5664660, 7552880, 11329320, 22658640]

約数ペア:

[(1, 22658640), (2, 11329320), (3, 7552880), (4, 5664660), (5, 4531728), (6, 3776440), (8, 2832330), (10, 2265864), (12, 1888220), (15, 1510576), (16, 1416165), (19, 1192560), (20, 1132932), (24, 944110), (30, 755288), (38, 596280), (40, 566466), (48, 472055), (57, 397520), (60, 377644), (76, 298140), (80, 283233), (95, 238512), (114, 198760), (120, 188822), (152, 149070), (190, 119256), (228, 99380), (240, 94411), (285, 79504), (304, 74535), (380, 59628), (456, 49690), (570, 39752), (760, 29814), (912, 24845), (1140, 19876), (1520, 14907), (2280, 9938), (4560, 4969)]