957874880

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1166

約数の個数: 112

約数和(自身を含む): 2371100160

約数和(自身を除く): 1413225280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 67, 80, 86, 134, 160, 172, 215, 268, 320, 335, 344, 430, 536, 670, 688, 860, 1039, 1072, 1340, 1376, 1720, 2078, 2144, 2680, 2752, 2881, 3440, 4156, 4288, 5195, 5360, 5762, 6880, 8312, 10390, 10720, 11524, 13760, 14405, 16624, 20780, 21440, 23048, 28810, 33248, 41560, 44677, 46096, 57620, 66496, 69613, 83120, 89354, 92192, 115240, 139226, 166240, 178708, 184384, 223385, 230480, 278452, 332480, 348065, 357416, 446770, 460960, 556904, 696130, 714832, 893540, 921920, 1113808, 1392260, 1429664, 1787080, 2227616, 2784520, 2859328, 2993359, 3574160, 4455232, 5569040, 5986718, 7148320, 11138080, 11973436, 14296640, 14966795, 22276160, 23946872, 29933590, 47893744, 59867180, 95787488, 119734360, 191574976, 239468720, 478937440, 957874880]

約数ペア:

[(1, 957874880), (2, 478937440), (4, 239468720), (5, 191574976), (8, 119734360), (10, 95787488), (16, 59867180), (20, 47893744), (32, 29933590), (40, 23946872), (43, 22276160), (64, 14966795), (67, 14296640), (80, 11973436), (86, 11138080), (134, 7148320), (160, 5986718), (172, 5569040), (215, 4455232), (268, 3574160), (320, 2993359), (335, 2859328), (344, 2784520), (430, 2227616), (536, 1787080), (670, 1429664), (688, 1392260), (860, 1113808), (1039, 921920), (1072, 893540), (1340, 714832), (1376, 696130), (1720, 556904), (2078, 460960), (2144, 446770), (2680, 357416), (2752, 348065), (2881, 332480), (3440, 278452), (4156, 230480), (4288, 223385), (5195, 184384), (5360, 178708), (5762, 166240), (6880, 139226), (8312, 115240), (10390, 92192), (10720, 89354), (11524, 83120), (13760, 69613), (14405, 66496), (16624, 57620), (20780, 46096), (21440, 44677), (23048, 41560), (28810, 33248)]