202324160

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 513527040

約数和(自身を除く): 311202880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 107, 152, 160, 190, 214, 304, 311, 320, 380, 428, 535, 608, 622, 760, 856, 1070, 1216, 1244, 1520, 1555, 1712, 2033, 2140, 2488, 3040, 3110, 3424, 4066, 4280, 4976, 5909, 6080, 6220, 6848, 8132, 8560, 9952, 10165, 11818, 12440, 16264, 17120, 19904, 20330, 23636, 24880, 29545, 32528, 33277, 34240, 40660, 47272, 49760, 59090, 65056, 66554, 81320, 94544, 99520, 118180, 130112, 133108, 162640, 166385, 189088, 236360, 266216, 325280, 332770, 378176, 472720, 532432, 632263, 650560, 665540, 945440, 1064864, 1264526, 1331080, 1890880, 2129728, 2529052, 2662160, 3161315, 5058104, 5324320, 6322630, 10116208, 10648640, 12645260, 20232416, 25290520, 40464832, 50581040, 101162080, 202324160]

約数ペア:

[(1, 202324160), (2, 101162080), (4, 50581040), (5, 40464832), (8, 25290520), (10, 20232416), (16, 12645260), (19, 10648640), (20, 10116208), (32, 6322630), (38, 5324320), (40, 5058104), (64, 3161315), (76, 2662160), (80, 2529052), (95, 2129728), (107, 1890880), (152, 1331080), (160, 1264526), (190, 1064864), (214, 945440), (304, 665540), (311, 650560), (320, 632263), (380, 532432), (428, 472720), (535, 378176), (608, 332770), (622, 325280), (760, 266216), (856, 236360), (1070, 189088), (1216, 166385), (1244, 162640), (1520, 133108), (1555, 130112), (1712, 118180), (2033, 99520), (2140, 94544), (2488, 81320), (3040, 66554), (3110, 65056), (3424, 59090), (4066, 49760), (4280, 47272), (4976, 40660), (5909, 34240), (6080, 33277), (6220, 32528), (6848, 29545), (8132, 24880), (8560, 23636), (9952, 20330), (10165, 19904), (11818, 17120), (12440, 16264)]