156944530320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653935543}}^1$

素因数の和:653935559

約数の個数: 40

約数和(自身を含む): 486528044736

約数和(自身を除く): 329583514416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653935543, 1307871086, 1961806629, 2615742172, 3269677715, 3923613258, 5231484344, 6539355430, 7847226516, 9809033145, 10462968688, 13078710860, 15694453032, 19618066290, 26157421720, 31388906064, 39236132580, 52314843440, 78472265160, 156944530320]

約数ペア:

[(1, 156944530320), (2, 78472265160), (3, 52314843440), (4, 39236132580), (5, 31388906064), (6, 26157421720), (8, 19618066290), (10, 15694453032), (12, 13078710860), (15, 10462968688), (16, 9809033145), (20, 7847226516), (24, 6539355430), (30, 5231484344), (40, 3923613258), (48, 3269677715), (60, 2615742172), (80, 1961806629), (120, 1307871086), (240, 653935543)]