154293120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8929}}^1$

素因数の和:8957

約数の個数: 128

約数和(自身を含む): 546516000

約数和(自身を除く): 392222880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 8929, 17280, 17858, 26787, 35716, 44645, 53574, 71432, 80361, 89290, 107148, 133935, 142864, 160722, 178580, 214296, 241083, 267870, 285728, 321444, 357160, 401805, 428592, 482166, 535740, 571456, 642888, 714320, 803610, 857184, 964332, 1071480, 1142912, 1205415, 1285776, 1428640, 1607220, 1714368, 1928664, 2142960, 2410830, 2571552, 2857280, 3214440, 3428736, 3857328, 4285920, 4821660, 5143104, 5714560, 6428880, 7714656, 8571840, 9643320, 10286208, 12857760, 15429312, 17143680, 19286640, 25715520, 30858624, 38573280, 51431040, 77146560, 154293120]

約数ペア:

[(1, 154293120), (2, 77146560), (3, 51431040), (4, 38573280), (5, 30858624), (6, 25715520), (8, 19286640), (9, 17143680), (10, 15429312), (12, 12857760), (15, 10286208), (16, 9643320), (18, 8571840), (20, 7714656), (24, 6428880), (27, 5714560), (30, 5143104), (32, 4821660), (36, 4285920), (40, 3857328), (45, 3428736), (48, 3214440), (54, 2857280), (60, 2571552), (64, 2410830), (72, 2142960), (80, 1928664), (90, 1714368), (96, 1607220), (108, 1428640), (120, 1285776), (128, 1205415), (135, 1142912), (144, 1071480), (160, 964332), (180, 857184), (192, 803610), (216, 714320), (240, 642888), (270, 571456), (288, 535740), (320, 482166), (360, 428592), (384, 401805), (432, 357160), (480, 321444), (540, 285728), (576, 267870), (640, 241083), (720, 214296), (864, 178580), (960, 160722), (1080, 142864), (1152, 133935), (1440, 107148), (1728, 89290), (1920, 80361), (2160, 71432), (2880, 53574), (3456, 44645), (4320, 35716), (5760, 26787), (8640, 17858), (8929, 17280)]