238506120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73613}}^1$

素因数の和:73636

約数の個数: 80

約数和(自身を含む): 801656460

約数和(自身を除く): 563150340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 73613, 147226, 220839, 294452, 368065, 441678, 588904, 662517, 736130, 883356, 1104195, 1325034, 1472260, 1766712, 1987551, 2208390, 2650068, 2944520, 3312585, 3975102, 4416780, 5300136, 5962653, 6625170, 7950204, 8833560, 9937755, 11925306, 13250340, 15900408, 19875510, 23850612, 26500680, 29813265, 39751020, 47701224, 59626530, 79502040, 119253060, 238506120]

約数ペア:

[(1, 238506120), (2, 119253060), (3, 79502040), (4, 59626530), (5, 47701224), (6, 39751020), (8, 29813265), (9, 26500680), (10, 23850612), (12, 19875510), (15, 15900408), (18, 13250340), (20, 11925306), (24, 9937755), (27, 8833560), (30, 7950204), (36, 6625170), (40, 5962653), (45, 5300136), (54, 4416780), (60, 3975102), (72, 3312585), (81, 2944520), (90, 2650068), (108, 2208390), (120, 1987551), (135, 1766712), (162, 1472260), (180, 1325034), (216, 1104195), (270, 883356), (324, 736130), (360, 662517), (405, 588904), (540, 441678), (648, 368065), (810, 294452), (1080, 220839), (1620, 147226), (3240, 73613)]