8155391040

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{104879}}^1$

素因数の和:104911

約数の個数: 168

約数和(自身を含む): 29090355840

約数和(自身を除く): 20934964800

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 104879, 209758, 314637, 419516, 524395, 629274, 839032, 943911, 1048790, 1258548, 1573185, 1678064, 1887822, 2097580, 2517096, 2831733, 3146370, 3356128, 3775644, 4195160, 4719555, 5034192, 5663466, 6292740, 6712256, 7551288, 8390320, 8495199, 9439110, 10068384, 11326932, 12585480, 14158665, 15102576, 16780640, 16990398, 18878220, 20136768, 22653864, 25170960, 25485597, 28317330, 30205152, 33561280, 33980796, 37756440, 42475995, 45307728, 50341920, 50971194, 56634660, 60410304, 67961592, 75512880, 84951990, 90615456, 100683840, 101942388, 113269320, 127427985, 135923184, 151025760, 169903980, 181230912, 203884776, 226538640, 254855970, 271846368, 302051520, 339807960, 407769552, 453077280, 509711940, 543692736, 679615920, 815539104, 906154560, 1019423880, 1359231840, 1631078208, 2038847760, 2718463680, 4077695520, 8155391040]

約数ペア:

[(1, 8155391040), (2, 4077695520), (3, 2718463680), (4, 2038847760), (5, 1631078208), (6, 1359231840), (8, 1019423880), (9, 906154560), (10, 815539104), (12, 679615920), (15, 543692736), (16, 509711940), (18, 453077280), (20, 407769552), (24, 339807960), (27, 302051520), (30, 271846368), (32, 254855970), (36, 226538640), (40, 203884776), (45, 181230912), (48, 169903980), (54, 151025760), (60, 135923184), (64, 127427985), (72, 113269320), (80, 101942388), (81, 100683840), (90, 90615456), (96, 84951990), (108, 75512880), (120, 67961592), (135, 60410304), (144, 56634660), (160, 50971194), (162, 50341920), (180, 45307728), (192, 42475995), (216, 37756440), (240, 33980796), (243, 33561280), (270, 30205152), (288, 28317330), (320, 25485597), (324, 25170960), (360, 22653864), (405, 20136768), (432, 18878220), (480, 16990398), (486, 16780640), (540, 15102576), (576, 14158665), (648, 12585480), (720, 11326932), (810, 10068384), (864, 9439110), (960, 8495199), (972, 8390320), (1080, 7551288), (1215, 6712256), (1296, 6292740), (1440, 5663466), (1620, 5034192), (1728, 4719555), (1944, 4195160), (2160, 3775644), (2430, 3356128), (2592, 3146370), (2880, 2831733), (3240, 2517096), (3888, 2097580), (4320, 1887822), (4860, 1678064), (5184, 1573185), (6480, 1258548), (7776, 1048790), (8640, 943911), (9720, 839032), (12960, 629274), (15552, 524395), (19440, 419516), (25920, 314637), (38880, 209758), (77760, 104879)]