1418394240

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{27361}}^1$

素因数の和:27392

約数の個数: 160

約数和(自身を含む): 5065527060

約数和(自身を除く): 3647132820

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 27361, 51840, 54722, 82083, 109444, 136805, 164166, 218888, 246249, 273610, 328332, 410415, 437776, 492498, 547220, 656664, 738747, 820830, 875552, 984996, 1094440, 1231245, 1313328, 1477494, 1641660, 1751104, 1969992, 2188880, 2216241, 2462490, 2626656, 2954988, 3283320, 3502208, 3693735, 3939984, 4377760, 4432482, 4924980, 5253312, 5909976, 6566640, 7387470, 7879968, 8755520, 8864964, 9849960, 10506624, 11081205, 11819952, 13133280, 14774940, 15759936, 17511040, 17729928, 19699920, 22162410, 23639904, 26266560, 29549880, 31519872, 35459856, 39399840, 44324820, 47279808, 52533120, 59099760, 70919712, 78799680, 88649640, 94559616, 118199520, 141839424, 157599360, 177299280, 236399040, 283678848, 354598560, 472798080, 709197120, 1418394240]

約数ペア:

[(1, 1418394240), (2, 709197120), (3, 472798080), (4, 354598560), (5, 283678848), (6, 236399040), (8, 177299280), (9, 157599360), (10, 141839424), (12, 118199520), (15, 94559616), (16, 88649640), (18, 78799680), (20, 70919712), (24, 59099760), (27, 52533120), (30, 47279808), (32, 44324820), (36, 39399840), (40, 35459856), (45, 31519872), (48, 29549880), (54, 26266560), (60, 23639904), (64, 22162410), (72, 19699920), (80, 17729928), (81, 17511040), (90, 15759936), (96, 14774940), (108, 13133280), (120, 11819952), (128, 11081205), (135, 10506624), (144, 9849960), (160, 8864964), (162, 8755520), (180, 7879968), (192, 7387470), (216, 6566640), (240, 5909976), (270, 5253312), (288, 4924980), (320, 4432482), (324, 4377760), (360, 3939984), (384, 3693735), (405, 3502208), (432, 3283320), (480, 2954988), (540, 2626656), (576, 2462490), (640, 2216241), (648, 2188880), (720, 1969992), (810, 1751104), (864, 1641660), (960, 1477494), (1080, 1313328), (1152, 1231245), (1296, 1094440), (1440, 984996), (1620, 875552), (1728, 820830), (1920, 738747), (2160, 656664), (2592, 547220), (2880, 492498), (3240, 437776), (3456, 410415), (4320, 328332), (5184, 273610), (5760, 246249), (6480, 218888), (8640, 164166), (10368, 136805), (12960, 109444), (17280, 82083), (25920, 54722), (27361, 51840)]