27529600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{1229}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 77785200

約数和(自身を除く): 50255600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1229, 1400, 1600, 2240, 2458, 2800, 3200, 4480, 4916, 5600, 6145, 8603, 9832, 11200, 12290, 17206, 19664, 22400, 24580, 30725, 34412, 39328, 43015, 49160, 61450, 68824, 78656, 86030, 98320, 122900, 137648, 157312, 172060, 196640, 215075, 245800, 275296, 344120, 393280, 430150, 491600, 550592, 688240, 786560, 860300, 983200, 1101184, 1376480, 1720600, 1966400, 2752960, 3441200, 3932800, 5505920, 6882400, 13764800, 27529600]

約数ペア:

[(1, 27529600), (2, 13764800), (4, 6882400), (5, 5505920), (7, 3932800), (8, 3441200), (10, 2752960), (14, 1966400), (16, 1720600), (20, 1376480), (25, 1101184), (28, 983200), (32, 860300), (35, 786560), (40, 688240), (50, 550592), (56, 491600), (64, 430150), (70, 393280), (80, 344120), (100, 275296), (112, 245800), (128, 215075), (140, 196640), (160, 172060), (175, 157312), (200, 137648), (224, 122900), (280, 98320), (320, 86030), (350, 78656), (400, 68824), (448, 61450), (560, 49160), (640, 43015), (700, 39328), (800, 34412), (896, 30725), (1120, 24580), (1229, 22400), (1400, 19664), (1600, 17206), (2240, 12290), (2458, 11200), (2800, 9832), (3200, 8603), (4480, 6145), (4916, 5600)]