156749141280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{326560711}}^1$

素因数の和:326560729

約数の個数: 48

約数和(自身を含む): 493759796544

約数和(自身を除く): 337010655264

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, 326560711, 653121422, 979682133, 1306242844, 1632803555, 1959364266, 2612485688, 3265607110, 3918728532, 4898410665, 5224971376, 6531214220, 7837457064, 9796821330, 10449942752, 13062428440, 15674914128, 19593642660, 26124856880, 31349828256, 39187285320, 52249713760, 78374570640, 156749141280]

約数ペア:

[(1, 156749141280), (2, 78374570640), (3, 52249713760), (4, 39187285320), (5, 31349828256), (6, 26124856880), (8, 19593642660), (10, 15674914128), (12, 13062428440), (15, 10449942752), (16, 9796821330), (20, 7837457064), (24, 6531214220), (30, 5224971376), (32, 4898410665), (40, 3918728532), (48, 3265607110), (60, 2612485688), (80, 1959364266), (96, 1632803555), (120, 1306242844), (160, 979682133), (240, 653121422), (480, 326560711)]