243339360720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1013914003}}^1$

素因数の和:1013914019

約数の個数: 40

約数和(自身を含む): 754352018976

約数和(自身を除く): 511012658256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1013914003, 2027828006, 3041742009, 4055656012, 5069570015, 6083484018, 8111312024, 10139140030, 12166968036, 15208710045, 16222624048, 20278280060, 24333936072, 30417420090, 40556560120, 48667872144, 60834840180, 81113120240, 121669680360, 243339360720]

約数ペア:

[(1, 243339360720), (2, 121669680360), (3, 81113120240), (4, 60834840180), (5, 48667872144), (6, 40556560120), (8, 30417420090), (10, 24333936072), (12, 20278280060), (15, 16222624048), (16, 15208710045), (20, 12166968036), (24, 10139140030), (30, 8111312024), (40, 6083484018), (48, 5069570015), (60, 4055656012), (80, 3041742009), (120, 2027828006), (240, 1013914003)]