12151552000

素因数分解:

$2^{11}\times 5^3\times 7^1\times {\mathrm{6781}}^1$

素因数の和:6825

約数の個数: 192

約数和(自身を含む): 34659817920

約数和(自身を除く): 22508265920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 280, 320, 350, 400, 448, 500, 512, 560, 640, 700, 800, 875, 896, 1000, 1024, 1120, 1280, 1400, 1600, 1750, 1792, 2000, 2048, 2240, 2560, 2800, 3200, 3500, 3584, 4000, 4480, 5120, 5600, 6400, 6781, 7000, 7168, 8000, 8960, 10240, 11200, 12800, 13562, 14000, 14336, 16000, 17920, 22400, 25600, 27124, 28000, 32000, 33905, 35840, 44800, 47467, 51200, 54248, 56000, 64000, 67810, 71680, 89600, 94934, 108496, 112000, 128000, 135620, 169525, 179200, 189868, 216992, 224000, 237335, 256000, 271240, 339050, 358400, 379736, 433984, 448000, 474670, 542480, 678100, 759472, 847625, 867968, 896000, 949340, 1084960, 1186675, 1356200, 1518944, 1695250, 1735936, 1792000, 1898680, 2169920, 2373350, 2712400, 3037888, 3390500, 3471872, 3797360, 4339840, 4746700, 5424800, 5933375, 6075776, 6781000, 6943744, 7594720, 8679680, 9493400, 10849600, 11866750, 12151552, 13562000, 13887488, 15189440, 17359360, 18986800, 21699200, 23733500, 24303104, 27124000, 30378880, 34718720, 37973600, 43398400, 47467000, 48606208, 54248000, 60757760, 69437440, 75947200, 86796800, 94934000, 97212416, 108496000, 121515520, 151894400, 173593600, 189868000, 216992000, 243031040, 303788800, 347187200, 379736000, 433984000, 486062080, 607577600, 759472000, 867968000, 1215155200, 1518944000, 1735936000, 2430310400, 3037888000, 6075776000, 12151552000]

約数ペア:

[(1, 12151552000), (2, 6075776000), (4, 3037888000), (5, 2430310400), (7, 1735936000), (8, 1518944000), (10, 1215155200), (14, 867968000), (16, 759472000), (20, 607577600), (25, 486062080), (28, 433984000), (32, 379736000), (35, 347187200), (40, 303788800), (50, 243031040), (56, 216992000), (64, 189868000), (70, 173593600), (80, 151894400), (100, 121515520), (112, 108496000), (125, 97212416), (128, 94934000), (140, 86796800), (160, 75947200), (175, 69437440), (200, 60757760), (224, 54248000), (250, 48606208), (256, 47467000), (280, 43398400), (320, 37973600), (350, 34718720), (400, 30378880), (448, 27124000), (500, 24303104), (512, 23733500), (560, 21699200), (640, 18986800), (700, 17359360), (800, 15189440), (875, 13887488), (896, 13562000), (1000, 12151552), (1024, 11866750), (1120, 10849600), (1280, 9493400), (1400, 8679680), (1600, 7594720), (1750, 6943744), (1792, 6781000), (2000, 6075776), (2048, 5933375), (2240, 5424800), (2560, 4746700), (2800, 4339840), (3200, 3797360), (3500, 3471872), (3584, 3390500), (4000, 3037888), (4480, 2712400), (5120, 2373350), (5600, 2169920), (6400, 1898680), (6781, 1792000), (7000, 1735936), (7168, 1695250), (8000, 1518944), (8960, 1356200), (10240, 1186675), (11200, 1084960), (12800, 949340), (13562, 896000), (14000, 867968), (14336, 847625), (16000, 759472), (17920, 678100), (22400, 542480), (25600, 474670), (27124, 448000), (28000, 433984), (32000, 379736), (33905, 358400), (35840, 339050), (44800, 271240), (47467, 256000), (51200, 237335), (54248, 224000), (56000, 216992), (64000, 189868), (67810, 179200), (71680, 169525), (89600, 135620), (94934, 128000), (108496, 112000)]