75489360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2111}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 235699200

約数和(自身を除く): 160209840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2111, 2235, 2384, 2980, 3576, 4222, 4470, 5960, 6333, 7152, 8444, 8940, 10555, 11920, 12666, 16888, 17880, 21110, 25332, 31665, 33776, 35760, 42220, 50664, 63330, 84440, 101328, 126660, 168880, 253320, 314539, 506640, 629078, 943617, 1258156, 1572695, 1887234, 2516312, 3145390, 3774468, 4718085, 5032624, 6290780, 7548936, 9436170, 12581560, 15097872, 18872340, 25163120, 37744680, 75489360]

約数ペア:

[(1, 75489360), (2, 37744680), (3, 25163120), (4, 18872340), (5, 15097872), (6, 12581560), (8, 9436170), (10, 7548936), (12, 6290780), (15, 5032624), (16, 4718085), (20, 3774468), (24, 3145390), (30, 2516312), (40, 1887234), (48, 1572695), (60, 1258156), (80, 943617), (120, 629078), (149, 506640), (240, 314539), (298, 253320), (447, 168880), (596, 126660), (745, 101328), (894, 84440), (1192, 63330), (1490, 50664), (1788, 42220), (2111, 35760), (2235, 33776), (2384, 31665), (2980, 25332), (3576, 21110), (4222, 17880), (4470, 16888), (5960, 12666), (6333, 11920), (7152, 10555), (8444, 8940)]