158022720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{54869}}^1$

素因数の和:54892

約数の個数: 84

約数和(自身を含む): 543542220

約数和(自身を除く): 385519500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 54869, 109738, 164607, 219476, 274345, 329214, 438952, 493821, 548690, 658428, 823035, 877904, 987642, 1097380, 1316856, 1646070, 1755808, 1975284, 2194760, 2469105, 2633712, 3292140, 3511616, 3950568, 4389520, 4938210, 5267424, 6584280, 7901136, 8779040, 9876420, 10534848, 13168560, 15802272, 17558080, 19752840, 26337120, 31604544, 39505680, 52674240, 79011360, 158022720]

約数ペア:

[(1, 158022720), (2, 79011360), (3, 52674240), (4, 39505680), (5, 31604544), (6, 26337120), (8, 19752840), (9, 17558080), (10, 15802272), (12, 13168560), (15, 10534848), (16, 9876420), (18, 8779040), (20, 7901136), (24, 6584280), (30, 5267424), (32, 4938210), (36, 4389520), (40, 3950568), (45, 3511616), (48, 3292140), (60, 2633712), (64, 2469105), (72, 2194760), (80, 1975284), (90, 1755808), (96, 1646070), (120, 1316856), (144, 1097380), (160, 987642), (180, 877904), (192, 823035), (240, 658428), (288, 548690), (320, 493821), (360, 438952), (480, 329214), (576, 274345), (720, 219476), (960, 164607), (1440, 109738), (2880, 54869)]