165018720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2852

約数の個数: 96

約数和(自身を含む): 524095488

約数和(自身を除く): 359076768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 2707, 3048, 3810, 4064, 5080, 5414, 6096, 7620, 8121, 10160, 10828, 12192, 13535, 15240, 16242, 20320, 21656, 27070, 30480, 32484, 40605, 43312, 54140, 60960, 64968, 81210, 86624, 108280, 129936, 162420, 216560, 259872, 324840, 343789, 433120, 649680, 687578, 1031367, 1299360, 1375156, 1718945, 2062734, 2750312, 3437890, 4125468, 5156835, 5500624, 6875780, 8250936, 10313670, 11001248, 13751560, 16501872, 20627340, 27503120, 33003744, 41254680, 55006240, 82509360, 165018720]

約数ペア:

[(1, 165018720), (2, 82509360), (3, 55006240), (4, 41254680), (5, 33003744), (6, 27503120), (8, 20627340), (10, 16501872), (12, 13751560), (15, 11001248), (16, 10313670), (20, 8250936), (24, 6875780), (30, 5500624), (32, 5156835), (40, 4125468), (48, 3437890), (60, 2750312), (80, 2062734), (96, 1718945), (120, 1375156), (127, 1299360), (160, 1031367), (240, 687578), (254, 649680), (381, 433120), (480, 343789), (508, 324840), (635, 259872), (762, 216560), (1016, 162420), (1270, 129936), (1524, 108280), (1905, 86624), (2032, 81210), (2540, 64968), (2707, 60960), (3048, 54140), (3810, 43312), (4064, 40605), (5080, 32484), (5414, 30480), (6096, 27070), (7620, 21656), (8121, 20320), (10160, 16242), (10828, 15240), (12192, 13535)]