8062954920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{240829}}^1$

素因数の和:240880

約数の個数: 128

約数和(自身を含む): 27743616000

約数和(自身を除く): 19680661080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 240829, 481658, 722487, 963316, 1204145, 1444974, 1926632, 2167461, 2408290, 2889948, 3612435, 4334922, 4816580, 5779896, 6502383, 7224870, 7465699, 8669844, 9633160, 10837305, 13004766, 14449740, 14931398, 17339688, 21674610, 22397097, 26009532, 28899480, 29862796, 32511915, 37328495, 43349220, 44794194, 52019064, 59725592, 65023830, 67191291, 74656990, 86698440, 89588388, 111985485, 130047660, 134382582, 149313980, 179176776, 201573873, 223970970, 260095320, 268765164, 298627960, 335956455, 403147746, 447941940, 537530328, 671912910, 806295492, 895883880, 1007869365, 1343825820, 1612590984, 2015738730, 2687651640, 4031477460, 8062954920]

約数ペア:

[(1, 8062954920), (2, 4031477460), (3, 2687651640), (4, 2015738730), (5, 1612590984), (6, 1343825820), (8, 1007869365), (9, 895883880), (10, 806295492), (12, 671912910), (15, 537530328), (18, 447941940), (20, 403147746), (24, 335956455), (27, 298627960), (30, 268765164), (31, 260095320), (36, 223970970), (40, 201573873), (45, 179176776), (54, 149313980), (60, 134382582), (62, 130047660), (72, 111985485), (90, 89588388), (93, 86698440), (108, 74656990), (120, 67191291), (124, 65023830), (135, 59725592), (155, 52019064), (180, 44794194), (186, 43349220), (216, 37328495), (248, 32511915), (270, 29862796), (279, 28899480), (310, 26009532), (360, 22397097), (372, 21674610), (465, 17339688), (540, 14931398), (558, 14449740), (620, 13004766), (744, 10837305), (837, 9633160), (930, 8669844), (1080, 7465699), (1116, 7224870), (1240, 6502383), (1395, 5779896), (1674, 4816580), (1860, 4334922), (2232, 3612435), (2790, 2889948), (3348, 2408290), (3720, 2167461), (4185, 1926632), (5580, 1444974), (6696, 1204145), (8370, 963316), (11160, 722487), (16740, 481658), (33480, 240829)]