66706082280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{20588297}}^1$

素因数の和:20588320

約数の個数: 80

約数和(自身を含む): 224206565220

約数和(自身を除く): 157500482940

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, 20588297, 41176594, 61764891, 82353188, 102941485, 123529782, 164706376, 185294673, 205882970, 247059564, 308824455, 370589346, 411765940, 494119128, 555884019, 617648910, 741178692, 823531880, 926473365, 1111768038, 1235297820, 1482357384, 1667652057, 1852946730, 2223536076, 2470595640, 2779420095, 3335304114, 3705893460, 4447072152, 5558840190, 6670608228, 7411786920, 8338260285, 11117680380, 13341216456, 16676520570, 22235360760, 33353041140, 66706082280]

約数ペア:

[(1, 66706082280), (2, 33353041140), (3, 22235360760), (4, 16676520570), (5, 13341216456), (6, 11117680380), (8, 8338260285), (9, 7411786920), (10, 6670608228), (12, 5558840190), (15, 4447072152), (18, 3705893460), (20, 3335304114), (24, 2779420095), (27, 2470595640), (30, 2223536076), (36, 1852946730), (40, 1667652057), (45, 1482357384), (54, 1235297820), (60, 1111768038), (72, 926473365), (81, 823531880), (90, 741178692), (108, 617648910), (120, 555884019), (135, 494119128), (162, 411765940), (180, 370589346), (216, 308824455), (270, 247059564), (324, 205882970), (360, 185294673), (405, 164706376), (540, 123529782), (648, 102941485), (810, 82353188), (1080, 61764891), (1620, 41176594), (3240, 20588297)]