61384320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{10657}}^1$

素因数の和:10682

約数の個数: 96

約数和(自身を含む): 211987620

約数和(自身を除く): 150603300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 10657, 21314, 31971, 42628, 53285, 63942, 85256, 95913, 106570, 127884, 159855, 170512, 191826, 213140, 255768, 319710, 341024, 383652, 426280, 479565, 511536, 639420, 682048, 767304, 852560, 959130, 1023072, 1278840, 1364096, 1534608, 1705120, 1918260, 2046144, 2557680, 3069216, 3410240, 3836520, 4092288, 5115360, 6138432, 6820480, 7673040, 10230720, 12276864, 15346080, 20461440, 30692160, 61384320]

約数ペア:

[(1, 61384320), (2, 30692160), (3, 20461440), (4, 15346080), (5, 12276864), (6, 10230720), (8, 7673040), (9, 6820480), (10, 6138432), (12, 5115360), (15, 4092288), (16, 3836520), (18, 3410240), (20, 3069216), (24, 2557680), (30, 2046144), (32, 1918260), (36, 1705120), (40, 1534608), (45, 1364096), (48, 1278840), (60, 1023072), (64, 959130), (72, 852560), (80, 767304), (90, 682048), (96, 639420), (120, 511536), (128, 479565), (144, 426280), (160, 383652), (180, 341024), (192, 319710), (240, 255768), (288, 213140), (320, 191826), (360, 170512), (384, 159855), (480, 127884), (576, 106570), (640, 95913), (720, 85256), (960, 63942), (1152, 53285), (1440, 42628), (1920, 31971), (2880, 21314), (5760, 10657)]