340508880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8297}}^1$

素因数の和:8338

約数の個数: 160

約数和(自身を含む): 1234742400

約数和(自身を除く): 894233520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 8297, 10260, 13680, 16594, 20520, 24891, 33188, 41040, 41485, 49782, 66376, 74673, 82970, 99564, 124455, 132752, 149346, 157643, 165940, 199128, 224019, 248910, 298692, 315286, 331880, 373365, 398256, 448038, 472929, 497820, 597384, 630572, 663760, 746730, 788215, 896076, 945858, 995640, 1120095, 1194768, 1261144, 1418787, 1493460, 1576430, 1792152, 1891716, 1991280, 2240190, 2364645, 2522288, 2837574, 2986920, 3152860, 3584304, 3783432, 4256361, 4480380, 4729290, 5675148, 5973840, 6305720, 7093935, 7566864, 8512722, 8960760, 9458580, 11350296, 12611440, 14187870, 17025444, 17921520, 18917160, 21281805, 22700592, 28375740, 34050888, 37834320, 42563610, 56751480, 68101776, 85127220, 113502960, 170254440, 340508880]

約数ペア:

[(1, 340508880), (2, 170254440), (3, 113502960), (4, 85127220), (5, 68101776), (6, 56751480), (8, 42563610), (9, 37834320), (10, 34050888), (12, 28375740), (15, 22700592), (16, 21281805), (18, 18917160), (19, 17921520), (20, 17025444), (24, 14187870), (27, 12611440), (30, 11350296), (36, 9458580), (38, 8960760), (40, 8512722), (45, 7566864), (48, 7093935), (54, 6305720), (57, 5973840), (60, 5675148), (72, 4729290), (76, 4480380), (80, 4256361), (90, 3783432), (95, 3584304), (108, 3152860), (114, 2986920), (120, 2837574), (135, 2522288), (144, 2364645), (152, 2240190), (171, 1991280), (180, 1891716), (190, 1792152), (216, 1576430), (228, 1493460), (240, 1418787), (270, 1261144), (285, 1194768), (304, 1120095), (342, 995640), (360, 945858), (380, 896076), (432, 788215), (456, 746730), (513, 663760), (540, 630572), (570, 597384), (684, 497820), (720, 472929), (760, 448038), (855, 398256), (912, 373365), (1026, 331880), (1080, 315286), (1140, 298692), (1368, 248910), (1520, 224019), (1710, 199128), (2052, 165940), (2160, 157643), (2280, 149346), (2565, 132752), (2736, 124455), (3420, 99564), (4104, 82970), (4560, 74673), (5130, 66376), (6840, 49782), (8208, 41485), (8297, 41040), (10260, 33188), (13680, 24891), (16594, 20520)]