147522720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307339}}^1$

素因数の和:307357

約数の個数: 48

約数和(自身を含む): 464698080

約数和(自身を除く): 317175360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 307339, 614678, 922017, 1229356, 1536695, 1844034, 2458712, 3073390, 3688068, 4610085, 4917424, 6146780, 7376136, 9220170, 9834848, 12293560, 14752272, 18440340, 24587120, 29504544, 36880680, 49174240, 73761360, 147522720]

約数ペア:

[(1, 147522720), (2, 73761360), (3, 49174240), (4, 36880680), (5, 29504544), (6, 24587120), (8, 18440340), (10, 14752272), (12, 12293560), (15, 9834848), (16, 9220170), (20, 7376136), (24, 6146780), (30, 4917424), (32, 4610085), (40, 3688068), (48, 3073390), (60, 2458712), (80, 1844034), (96, 1536695), (120, 1229356), (160, 922017), (240, 614678), (480, 307339)]