30251200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 168

約数和(自身を含む): 88566752

約数和(自身を除く): 58315552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 64, 70, 73, 74, 80, 100, 112, 140, 146, 148, 160, 175, 185, 200, 224, 259, 280, 292, 296, 320, 350, 365, 370, 400, 448, 511, 518, 560, 584, 592, 700, 730, 740, 800, 925, 1022, 1036, 1120, 1168, 1184, 1295, 1400, 1460, 1480, 1600, 1825, 1850, 2044, 2072, 2240, 2336, 2368, 2555, 2590, 2701, 2800, 2920, 2960, 3650, 3700, 4088, 4144, 4672, 5110, 5180, 5402, 5600, 5840, 5920, 6475, 7300, 7400, 8176, 8288, 10220, 10360, 10804, 11200, 11680, 11840, 12775, 12950, 13505, 14600, 14800, 16352, 16576, 18907, 20440, 20720, 21608, 23360, 25550, 25900, 27010, 29200, 29600, 32704, 37814, 40880, 41440, 43216, 51100, 51800, 54020, 58400, 59200, 67525, 75628, 81760, 82880, 86432, 94535, 102200, 103600, 108040, 116800, 135050, 151256, 163520, 172864, 189070, 204400, 207200, 216080, 270100, 302512, 378140, 408800, 414400, 432160, 472675, 540200, 605024, 756280, 817600, 864320, 945350, 1080400, 1210048, 1512560, 1890700, 2160800, 3025120, 3781400, 4321600, 6050240, 7562800, 15125600, 30251200]

約数ペア:

[(1, 30251200), (2, 15125600), (4, 7562800), (5, 6050240), (7, 4321600), (8, 3781400), (10, 3025120), (14, 2160800), (16, 1890700), (20, 1512560), (25, 1210048), (28, 1080400), (32, 945350), (35, 864320), (37, 817600), (40, 756280), (50, 605024), (56, 540200), (64, 472675), (70, 432160), (73, 414400), (74, 408800), (80, 378140), (100, 302512), (112, 270100), (140, 216080), (146, 207200), (148, 204400), (160, 189070), (175, 172864), (185, 163520), (200, 151256), (224, 135050), (259, 116800), (280, 108040), (292, 103600), (296, 102200), (320, 94535), (350, 86432), (365, 82880), (370, 81760), (400, 75628), (448, 67525), (511, 59200), (518, 58400), (560, 54020), (584, 51800), (592, 51100), (700, 43216), (730, 41440), (740, 40880), (800, 37814), (925, 32704), (1022, 29600), (1036, 29200), (1120, 27010), (1168, 25900), (1184, 25550), (1295, 23360), (1400, 21608), (1460, 20720), (1480, 20440), (1600, 18907), (1825, 16576), (1850, 16352), (2044, 14800), (2072, 14600), (2240, 13505), (2336, 12950), (2368, 12775), (2555, 11840), (2590, 11680), (2701, 11200), (2800, 10804), (2920, 10360), (2960, 10220), (3650, 8288), (3700, 8176), (4088, 7400), (4144, 7300), (4672, 6475), (5110, 5920), (5180, 5840), (5402, 5600)]