5123760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 16341216

約数和(自身を除く): 11217456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 577, 592, 740, 888, 1110, 1154, 1480, 1731, 1776, 2220, 2308, 2885, 2960, 3462, 4440, 4616, 5770, 6924, 8655, 8880, 9232, 11540, 13848, 17310, 21349, 23080, 27696, 34620, 42698, 46160, 64047, 69240, 85396, 106745, 128094, 138480, 170792, 213490, 256188, 320235, 341584, 426980, 512376, 640470, 853960, 1024752, 1280940, 1707920, 2561880, 5123760]

約数ペア:

[(1, 5123760), (2, 2561880), (3, 1707920), (4, 1280940), (5, 1024752), (6, 853960), (8, 640470), (10, 512376), (12, 426980), (15, 341584), (16, 320235), (20, 256188), (24, 213490), (30, 170792), (37, 138480), (40, 128094), (48, 106745), (60, 85396), (74, 69240), (80, 64047), (111, 46160), (120, 42698), (148, 34620), (185, 27696), (222, 23080), (240, 21349), (296, 17310), (370, 13848), (444, 11540), (555, 9232), (577, 8880), (592, 8655), (740, 6924), (888, 5770), (1110, 4616), (1154, 4440), (1480, 3462), (1731, 2960), (1776, 2885), (2220, 2308)]