137204880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15451}}^1$

素因数の和:15504

約数の個数: 80

約数和(自身を含む): 436858944

約数和(自身を除く): 299654064

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, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 15451, 30902, 46353, 61804, 77255, 92706, 123608, 154510, 185412, 231765, 247216, 309020, 370824, 463530, 571687, 618040, 741648, 927060, 1143374, 1236080, 1715061, 1854120, 2286748, 2858435, 3430122, 3708240, 4573496, 5716870, 6860244, 8575305, 9146992, 11433740, 13720488, 17150610, 22867480, 27440976, 34301220, 45734960, 68602440, 137204880]

約数ペア:

[(1, 137204880), (2, 68602440), (3, 45734960), (4, 34301220), (5, 27440976), (6, 22867480), (8, 17150610), (10, 13720488), (12, 11433740), (15, 9146992), (16, 8575305), (20, 6860244), (24, 5716870), (30, 4573496), (37, 3708240), (40, 3430122), (48, 2858435), (60, 2286748), (74, 1854120), (80, 1715061), (111, 1236080), (120, 1143374), (148, 927060), (185, 741648), (222, 618040), (240, 571687), (296, 463530), (370, 370824), (444, 309020), (555, 247216), (592, 231765), (740, 185412), (888, 154510), (1110, 123608), (1480, 92706), (1776, 77255), (2220, 61804), (2960, 46353), (4440, 30902), (8880, 15451)]