73082800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 205669376

約数和(自身を除く): 132586576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 50, 56, 70, 80, 86, 100, 112, 140, 172, 175, 200, 215, 280, 301, 344, 350, 400, 430, 560, 602, 607, 688, 700, 860, 1075, 1204, 1214, 1400, 1505, 1720, 2150, 2408, 2428, 2800, 3010, 3035, 3440, 4249, 4300, 4816, 4856, 6020, 6070, 7525, 8498, 8600, 9712, 12040, 12140, 15050, 15175, 16996, 17200, 21245, 24080, 24280, 26101, 30100, 30350, 33992, 42490, 48560, 52202, 60200, 60700, 67984, 84980, 104404, 106225, 120400, 121400, 130505, 169960, 182707, 208808, 212450, 242800, 261010, 339920, 365414, 417616, 424900, 522020, 652525, 730828, 849800, 913535, 1044040, 1305050, 1461656, 1699600, 1827070, 2088080, 2610100, 2923312, 3654140, 4567675, 5220200, 7308280, 9135350, 10440400, 14616560, 18270700, 36541400, 73082800]

約数ペア:

[(1, 73082800), (2, 36541400), (4, 18270700), (5, 14616560), (7, 10440400), (8, 9135350), (10, 7308280), (14, 5220200), (16, 4567675), (20, 3654140), (25, 2923312), (28, 2610100), (35, 2088080), (40, 1827070), (43, 1699600), (50, 1461656), (56, 1305050), (70, 1044040), (80, 913535), (86, 849800), (100, 730828), (112, 652525), (140, 522020), (172, 424900), (175, 417616), (200, 365414), (215, 339920), (280, 261010), (301, 242800), (344, 212450), (350, 208808), (400, 182707), (430, 169960), (560, 130505), (602, 121400), (607, 120400), (688, 106225), (700, 104404), (860, 84980), (1075, 67984), (1204, 60700), (1214, 60200), (1400, 52202), (1505, 48560), (1720, 42490), (2150, 33992), (2408, 30350), (2428, 30100), (2800, 26101), (3010, 24280), (3035, 24080), (3440, 21245), (4249, 17200), (4300, 16996), (4816, 15175), (4856, 15050), (6020, 12140), (6070, 12040), (7525, 9712), (8498, 8600)]