142670700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1073

約数の個数: 144

約数和(自身を含む): 467782560

約数和(自身を除く): 325111860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 90, 100, 106, 108, 135, 150, 159, 180, 212, 225, 265, 270, 300, 318, 450, 477, 530, 540, 636, 675, 795, 900, 954, 997, 1060, 1325, 1350, 1431, 1590, 1908, 1994, 2385, 2650, 2700, 2862, 2991, 3180, 3975, 3988, 4770, 4985, 5300, 5724, 5982, 7155, 7950, 8973, 9540, 9970, 11925, 11964, 14310, 14955, 15900, 17946, 19940, 23850, 24925, 26919, 28620, 29910, 35775, 35892, 44865, 47700, 49850, 52841, 53838, 59820, 71550, 74775, 89730, 99700, 105682, 107676, 134595, 143100, 149550, 158523, 179460, 211364, 224325, 264205, 269190, 299100, 317046, 448650, 475569, 528410, 538380, 634092, 672975, 792615, 897300, 951138, 1056820, 1321025, 1345950, 1426707, 1585230, 1902276, 2377845, 2642050, 2691900, 2853414, 3170460, 3963075, 4755690, 5284100, 5706828, 7133535, 7926150, 9511380, 11889225, 14267070, 15852300, 23778450, 28534140, 35667675, 47556900, 71335350, 142670700]

約数ペア:

[(1, 142670700), (2, 71335350), (3, 47556900), (4, 35667675), (5, 28534140), (6, 23778450), (9, 15852300), (10, 14267070), (12, 11889225), (15, 9511380), (18, 7926150), (20, 7133535), (25, 5706828), (27, 5284100), (30, 4755690), (36, 3963075), (45, 3170460), (50, 2853414), (53, 2691900), (54, 2642050), (60, 2377845), (75, 1902276), (90, 1585230), (100, 1426707), (106, 1345950), (108, 1321025), (135, 1056820), (150, 951138), (159, 897300), (180, 792615), (212, 672975), (225, 634092), (265, 538380), (270, 528410), (300, 475569), (318, 448650), (450, 317046), (477, 299100), (530, 269190), (540, 264205), (636, 224325), (675, 211364), (795, 179460), (900, 158523), (954, 149550), (997, 143100), (1060, 134595), (1325, 107676), (1350, 105682), (1431, 99700), (1590, 89730), (1908, 74775), (1994, 71550), (2385, 59820), (2650, 53838), (2700, 52841), (2862, 49850), (2991, 47700), (3180, 44865), (3975, 35892), (3988, 35775), (4770, 29910), (4985, 28620), (5300, 26919), (5724, 24925), (5982, 23850), (7155, 19940), (7950, 17946), (8973, 15900), (9540, 14955), (9970, 14310), (11925, 11964)]