61306000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 160

約数和(自身を含む): 176417280

約数和(自身を除く): 115111280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 125, 140, 145, 151, 175, 200, 203, 232, 250, 280, 290, 302, 350, 400, 406, 464, 500, 560, 580, 604, 700, 725, 755, 812, 875, 1000, 1015, 1057, 1160, 1208, 1400, 1450, 1510, 1624, 1750, 2000, 2030, 2114, 2320, 2416, 2800, 2900, 3020, 3248, 3500, 3625, 3775, 4060, 4228, 4379, 5075, 5285, 5800, 6040, 7000, 7250, 7550, 8120, 8456, 8758, 10150, 10570, 11600, 12080, 14000, 14500, 15100, 16240, 16912, 17516, 18875, 20300, 21140, 21895, 25375, 26425, 29000, 30200, 30653, 35032, 37750, 40600, 42280, 43790, 50750, 52850, 58000, 60400, 61306, 70064, 75500, 81200, 84560, 87580, 101500, 105700, 109475, 122612, 132125, 151000, 153265, 175160, 203000, 211400, 218950, 245224, 264250, 302000, 306530, 350320, 406000, 422800, 437900, 490448, 528500, 547375, 613060, 766325, 875800, 1057000, 1094750, 1226120, 1532650, 1751600, 2114000, 2189500, 2452240, 3065300, 3831625, 4379000, 6130600, 7663250, 8758000, 12261200, 15326500, 30653000, 61306000]

約数ペア:

[(1, 61306000), (2, 30653000), (4, 15326500), (5, 12261200), (7, 8758000), (8, 7663250), (10, 6130600), (14, 4379000), (16, 3831625), (20, 3065300), (25, 2452240), (28, 2189500), (29, 2114000), (35, 1751600), (40, 1532650), (50, 1226120), (56, 1094750), (58, 1057000), (70, 875800), (80, 766325), (100, 613060), (112, 547375), (116, 528500), (125, 490448), (140, 437900), (145, 422800), (151, 406000), (175, 350320), (200, 306530), (203, 302000), (232, 264250), (250, 245224), (280, 218950), (290, 211400), (302, 203000), (350, 175160), (400, 153265), (406, 151000), (464, 132125), (500, 122612), (560, 109475), (580, 105700), (604, 101500), (700, 87580), (725, 84560), (755, 81200), (812, 75500), (875, 70064), (1000, 61306), (1015, 60400), (1057, 58000), (1160, 52850), (1208, 50750), (1400, 43790), (1450, 42280), (1510, 40600), (1624, 37750), (1750, 35032), (2000, 30653), (2030, 30200), (2114, 29000), (2320, 26425), (2416, 25375), (2800, 21895), (2900, 21140), (3020, 20300), (3248, 18875), (3500, 17516), (3625, 16912), (3775, 16240), (4060, 15100), (4228, 14500), (4379, 14000), (5075, 12080), (5285, 11600), (5800, 10570), (6040, 10150), (7000, 8758), (7250, 8456), (7550, 8120)]