121962400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:807

約数の個数: 144

約数和(自身を含む): 352477440

約数和(自身を除く): 230515040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 160, 175, 200, 203, 224, 232, 280, 290, 350, 400, 406, 464, 560, 580, 700, 725, 751, 800, 812, 928, 1015, 1120, 1160, 1400, 1450, 1502, 1624, 2030, 2320, 2800, 2900, 3004, 3248, 3755, 4060, 4640, 5075, 5257, 5600, 5800, 6008, 6496, 7510, 8120, 10150, 10514, 11600, 12016, 15020, 16240, 18775, 20300, 21028, 21779, 23200, 24032, 26285, 30040, 32480, 37550, 40600, 42056, 43558, 52570, 60080, 75100, 81200, 84112, 87116, 105140, 108895, 120160, 131425, 150200, 152453, 162400, 168224, 174232, 210280, 217790, 262850, 300400, 304906, 348464, 420560, 435580, 525700, 544475, 600800, 609812, 696928, 762265, 841120, 871160, 1051400, 1088950, 1219624, 1524530, 1742320, 2102800, 2177900, 2439248, 3049060, 3484640, 3811325, 4205600, 4355800, 4878496, 6098120, 7622650, 8711600, 12196240, 15245300, 17423200, 24392480, 30490600, 60981200, 121962400]

約数ペア:

[(1, 121962400), (2, 60981200), (4, 30490600), (5, 24392480), (7, 17423200), (8, 15245300), (10, 12196240), (14, 8711600), (16, 7622650), (20, 6098120), (25, 4878496), (28, 4355800), (29, 4205600), (32, 3811325), (35, 3484640), (40, 3049060), (50, 2439248), (56, 2177900), (58, 2102800), (70, 1742320), (80, 1524530), (100, 1219624), (112, 1088950), (116, 1051400), (140, 871160), (145, 841120), (160, 762265), (175, 696928), (200, 609812), (203, 600800), (224, 544475), (232, 525700), (280, 435580), (290, 420560), (350, 348464), (400, 304906), (406, 300400), (464, 262850), (560, 217790), (580, 210280), (700, 174232), (725, 168224), (751, 162400), (800, 152453), (812, 150200), (928, 131425), (1015, 120160), (1120, 108895), (1160, 105140), (1400, 87116), (1450, 84112), (1502, 81200), (1624, 75100), (2030, 60080), (2320, 52570), (2800, 43558), (2900, 42056), (3004, 40600), (3248, 37550), (3755, 32480), (4060, 30040), (4640, 26285), (5075, 24032), (5257, 23200), (5600, 21779), (5800, 21028), (6008, 20300), (6496, 18775), (7510, 16240), (8120, 15020), (10150, 12016), (10514, 11600)]