142272200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 381106560

約数和(自身を除く): 238834360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 151, 175, 200, 280, 302, 350, 604, 673, 700, 755, 1057, 1208, 1346, 1400, 1510, 2114, 2692, 3020, 3365, 3775, 4228, 4711, 5285, 5384, 6040, 6730, 7550, 8456, 9422, 10570, 13460, 15100, 16825, 18844, 21140, 23555, 26425, 26920, 30200, 33650, 37688, 42280, 47110, 52850, 67300, 94220, 101623, 105700, 117775, 134600, 188440, 203246, 211400, 235550, 406492, 471100, 508115, 711361, 812984, 942200, 1016230, 1422722, 2032460, 2540575, 2845444, 3556805, 4064920, 5081150, 5690888, 7113610, 10162300, 14227220, 17784025, 20324600, 28454440, 35568050, 71136100, 142272200]

約数ペア:

[(1, 142272200), (2, 71136100), (4, 35568050), (5, 28454440), (7, 20324600), (8, 17784025), (10, 14227220), (14, 10162300), (20, 7113610), (25, 5690888), (28, 5081150), (35, 4064920), (40, 3556805), (50, 2845444), (56, 2540575), (70, 2032460), (100, 1422722), (140, 1016230), (151, 942200), (175, 812984), (200, 711361), (280, 508115), (302, 471100), (350, 406492), (604, 235550), (673, 211400), (700, 203246), (755, 188440), (1057, 134600), (1208, 117775), (1346, 105700), (1400, 101623), (1510, 94220), (2114, 67300), (2692, 52850), (3020, 47110), (3365, 42280), (3775, 37688), (4228, 33650), (4711, 30200), (5285, 26920), (5384, 26425), (6040, 23555), (6730, 21140), (7550, 18844), (8456, 16825), (9422, 15100), (10570, 13460)]