816173280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14533}}^1$

素因数の和:14570

約数の個数: 192

約数和(自身を含む): 3076557120

約数和(自身を除く): 2260383840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 14533, 18720, 28080, 29066, 43599, 56160, 58132, 72665, 87198, 116264, 130797, 145330, 174396, 188929, 217995, 232528, 261594, 290660, 348792, 377858, 392391, 435990, 465056, 523188, 566787, 581320, 653985, 697584, 755716, 784782, 871980, 944645, 1046376, 1133574, 1162640, 1307970, 1395168, 1511432, 1569564, 1700361, 1743960, 1889290, 1961955, 2092752, 2267148, 2325280, 2615940, 2833935, 3022864, 3139128, 3400722, 3487920, 3778580, 3923910, 4185504, 4534296, 5101083, 5231880, 5667870, 6045728, 6278256, 6801444, 6975840, 7557160, 7847820, 8501805, 9068592, 10202166, 10463760, 11335740, 12556512, 13602888, 15114320, 15695640, 17003610, 18137184, 20404332, 20927520, 22671480, 25505415, 27205776, 30228640, 31391280, 34007220, 40808664, 45342960, 51010830, 54411552, 62782560, 68014440, 81617328, 90685920, 102021660, 136028880, 163234656, 204043320, 272057760, 408086640, 816173280]

約数ペア:

[(1, 816173280), (2, 408086640), (3, 272057760), (4, 204043320), (5, 163234656), (6, 136028880), (8, 102021660), (9, 90685920), (10, 81617328), (12, 68014440), (13, 62782560), (15, 54411552), (16, 51010830), (18, 45342960), (20, 40808664), (24, 34007220), (26, 31391280), (27, 30228640), (30, 27205776), (32, 25505415), (36, 22671480), (39, 20927520), (40, 20404332), (45, 18137184), (48, 17003610), (52, 15695640), (54, 15114320), (60, 13602888), (65, 12556512), (72, 11335740), (78, 10463760), (80, 10202166), (90, 9068592), (96, 8501805), (104, 7847820), (108, 7557160), (117, 6975840), (120, 6801444), (130, 6278256), (135, 6045728), (144, 5667870), (156, 5231880), (160, 5101083), (180, 4534296), (195, 4185504), (208, 3923910), (216, 3778580), (234, 3487920), (240, 3400722), (260, 3139128), (270, 3022864), (288, 2833935), (312, 2615940), (351, 2325280), (360, 2267148), (390, 2092752), (416, 1961955), (432, 1889290), (468, 1743960), (480, 1700361), (520, 1569564), (540, 1511432), (585, 1395168), (624, 1307970), (702, 1162640), (720, 1133574), (780, 1046376), (864, 944645), (936, 871980), (1040, 784782), (1080, 755716), (1170, 697584), (1248, 653985), (1404, 581320), (1440, 566787), (1560, 523188), (1755, 465056), (1872, 435990), (2080, 392391), (2160, 377858), (2340, 348792), (2808, 290660), (3120, 261594), (3510, 232528), (3744, 217995), (4320, 188929), (4680, 174396), (5616, 145330), (6240, 130797), (7020, 116264), (9360, 87198), (11232, 72665), (14040, 58132), (14533, 56160), (18720, 43599), (28080, 29066)]