193912320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{3607}}^1$

素因数の和:3640

約数の個数: 160

約数和(自身を含む): 708668928

約数和(自身を除く): 514756608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3607, 3840, 4480, 5376, 6720, 7214, 7680, 8960, 10752, 10821, 13440, 14428, 17920, 18035, 21642, 25249, 26880, 28856, 36070, 43284, 50498, 53760, 54105, 57712, 72140, 75747, 86568, 100996, 108210, 115424, 126245, 144280, 151494, 173136, 201992, 216420, 230848, 252490, 288560, 302988, 346272, 378735, 403984, 432840, 461696, 504980, 577120, 605976, 692544, 757470, 807968, 865680, 923392, 1009960, 1154240, 1211952, 1385088, 1514940, 1615936, 1731360, 1846784, 2019920, 2308480, 2423904, 2770176, 3029880, 3231872, 3462720, 4039840, 4616960, 4847808, 5540352, 6059760, 6463744, 6925440, 8079680, 9233920, 9695616, 12119520, 12927488, 13850880, 16159360, 19391232, 24239040, 27701760, 32318720, 38782464, 48478080, 64637440, 96956160, 193912320]

約数ペア:

[(1, 193912320), (2, 96956160), (3, 64637440), (4, 48478080), (5, 38782464), (6, 32318720), (7, 27701760), (8, 24239040), (10, 19391232), (12, 16159360), (14, 13850880), (15, 12927488), (16, 12119520), (20, 9695616), (21, 9233920), (24, 8079680), (28, 6925440), (30, 6463744), (32, 6059760), (35, 5540352), (40, 4847808), (42, 4616960), (48, 4039840), (56, 3462720), (60, 3231872), (64, 3029880), (70, 2770176), (80, 2423904), (84, 2308480), (96, 2019920), (105, 1846784), (112, 1731360), (120, 1615936), (128, 1514940), (140, 1385088), (160, 1211952), (168, 1154240), (192, 1009960), (210, 923392), (224, 865680), (240, 807968), (256, 757470), (280, 692544), (320, 605976), (336, 577120), (384, 504980), (420, 461696), (448, 432840), (480, 403984), (512, 378735), (560, 346272), (640, 302988), (672, 288560), (768, 252490), (840, 230848), (896, 216420), (960, 201992), (1120, 173136), (1280, 151494), (1344, 144280), (1536, 126245), (1680, 115424), (1792, 108210), (1920, 100996), (2240, 86568), (2560, 75747), (2688, 72140), (3360, 57712), (3584, 54105), (3607, 53760), (3840, 50498), (4480, 43284), (5376, 36070), (6720, 28856), (7214, 26880), (7680, 25249), (8960, 21642), (10752, 18035), (10821, 17920), (13440, 14428)]