122271120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{18869}}^1$

素因数の和:18894

約数の個数: 100

約数和(自身を含む): 424688220

約数和(自身を除く): 302417100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 18869, 37738, 56607, 75476, 94345, 113214, 150952, 169821, 188690, 226428, 283035, 301904, 339642, 377380, 452856, 509463, 566070, 679284, 754760, 849105, 905712, 1018926, 1132140, 1358568, 1509520, 1528389, 1698210, 2037852, 2264280, 2547315, 2717136, 3056778, 3396420, 4075704, 4528560, 5094630, 6113556, 6792840, 7641945, 8151408, 10189260, 12227112, 13585680, 15283890, 20378520, 24454224, 30567780, 40757040, 61135560, 122271120]

約数ペア:

[(1, 122271120), (2, 61135560), (3, 40757040), (4, 30567780), (5, 24454224), (6, 20378520), (8, 15283890), (9, 13585680), (10, 12227112), (12, 10189260), (15, 8151408), (16, 7641945), (18, 6792840), (20, 6113556), (24, 5094630), (27, 4528560), (30, 4075704), (36, 3396420), (40, 3056778), (45, 2717136), (48, 2547315), (54, 2264280), (60, 2037852), (72, 1698210), (80, 1528389), (81, 1509520), (90, 1358568), (108, 1132140), (120, 1018926), (135, 905712), (144, 849105), (162, 754760), (180, 679284), (216, 566070), (240, 509463), (270, 452856), (324, 377380), (360, 339642), (405, 301904), (432, 283035), (540, 226428), (648, 188690), (720, 169821), (810, 150952), (1080, 113214), (1296, 94345), (1620, 75476), (2160, 56607), (3240, 37738), (6480, 18869)]