85677600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1283

約数の個数: 144

約数和(自身を含む): 288731520

約数和(自身を除く): 203053920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 1160, 1200, 1231, 1392, 1450, 1740, 2175, 2320, 2400, 2462, 2784, 2900, 3480, 3693, 4350, 4640, 4924, 5800, 6155, 6960, 7386, 8700, 9848, 11600, 12310, 13920, 14772, 17400, 18465, 19696, 23200, 24620, 29544, 30775, 34800, 35699, 36930, 39392, 49240, 59088, 61550, 69600, 71398, 73860, 92325, 98480, 107097, 118176, 123100, 142796, 147720, 178495, 184650, 196960, 214194, 246200, 285592, 295440, 356990, 369300, 428388, 492400, 535485, 571184, 590880, 713980, 738600, 856776, 892475, 984800, 1070970, 1142368, 1427960, 1477200, 1713552, 1784950, 2141940, 2677425, 2855920, 2954400, 3427104, 3569900, 4283880, 5354850, 5711840, 7139800, 8567760, 10709700, 14279600, 17135520, 21419400, 28559200, 42838800, 85677600]

約数ペア:

[(1, 85677600), (2, 42838800), (3, 28559200), (4, 21419400), (5, 17135520), (6, 14279600), (8, 10709700), (10, 8567760), (12, 7139800), (15, 5711840), (16, 5354850), (20, 4283880), (24, 3569900), (25, 3427104), (29, 2954400), (30, 2855920), (32, 2677425), (40, 2141940), (48, 1784950), (50, 1713552), (58, 1477200), (60, 1427960), (75, 1142368), (80, 1070970), (87, 984800), (96, 892475), (100, 856776), (116, 738600), (120, 713980), (145, 590880), (150, 571184), (160, 535485), (174, 492400), (200, 428388), (232, 369300), (240, 356990), (290, 295440), (300, 285592), (348, 246200), (400, 214194), (435, 196960), (464, 184650), (480, 178495), (580, 147720), (600, 142796), (696, 123100), (725, 118176), (800, 107097), (870, 98480), (928, 92325), (1160, 73860), (1200, 71398), (1231, 69600), (1392, 61550), (1450, 59088), (1740, 49240), (2175, 39392), (2320, 36930), (2400, 35699), (2462, 34800), (2784, 30775), (2900, 29544), (3480, 24620), (3693, 23200), (4350, 19696), (4640, 18465), (4924, 17400), (5800, 14772), (6155, 13920), (6960, 12310), (7386, 11600), (8700, 9848)]