191124900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1091

約数の個数: 144

約数和(自身を含む): 623710080

約数和(自身を除く): 432585180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 90, 100, 108, 135, 142, 150, 180, 213, 225, 270, 284, 300, 355, 426, 450, 540, 639, 675, 710, 852, 900, 997, 1065, 1278, 1350, 1420, 1775, 1917, 1994, 2130, 2556, 2700, 2991, 3195, 3550, 3834, 3988, 4260, 4985, 5325, 5982, 6390, 7100, 7668, 8973, 9585, 9970, 10650, 11964, 12780, 14955, 15975, 17946, 19170, 19940, 21300, 24925, 26919, 29910, 31950, 35892, 38340, 44865, 47925, 49850, 53838, 59820, 63900, 70787, 74775, 89730, 95850, 99700, 107676, 134595, 141574, 149550, 179460, 191700, 212361, 224325, 269190, 283148, 299100, 353935, 424722, 448650, 538380, 637083, 672975, 707870, 849444, 897300, 1061805, 1274166, 1345950, 1415740, 1769675, 1911249, 2123610, 2548332, 2691900, 3185415, 3539350, 3822498, 4247220, 5309025, 6370830, 7078700, 7644996, 9556245, 10618050, 12741660, 15927075, 19112490, 21236100, 31854150, 38224980, 47781225, 63708300, 95562450, 191124900]

約数ペア:

[(1, 191124900), (2, 95562450), (3, 63708300), (4, 47781225), (5, 38224980), (6, 31854150), (9, 21236100), (10, 19112490), (12, 15927075), (15, 12741660), (18, 10618050), (20, 9556245), (25, 7644996), (27, 7078700), (30, 6370830), (36, 5309025), (45, 4247220), (50, 3822498), (54, 3539350), (60, 3185415), (71, 2691900), (75, 2548332), (90, 2123610), (100, 1911249), (108, 1769675), (135, 1415740), (142, 1345950), (150, 1274166), (180, 1061805), (213, 897300), (225, 849444), (270, 707870), (284, 672975), (300, 637083), (355, 538380), (426, 448650), (450, 424722), (540, 353935), (639, 299100), (675, 283148), (710, 269190), (852, 224325), (900, 212361), (997, 191700), (1065, 179460), (1278, 149550), (1350, 141574), (1420, 134595), (1775, 107676), (1917, 99700), (1994, 95850), (2130, 89730), (2556, 74775), (2700, 70787), (2991, 63900), (3195, 59820), (3550, 53838), (3834, 49850), (3988, 47925), (4260, 44865), (4985, 38340), (5325, 35892), (5982, 31950), (6390, 29910), (7100, 26919), (7668, 24925), (8973, 21300), (9585, 19940), (9970, 19170), (10650, 17946), (11964, 15975), (12780, 14955)]