15698633440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5591}}^1$

素因数の和:5745

約数の個数: 192

約数和(自身を含む): 44642949120

約数和(自身を除く): 28944315680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 109, 112, 115, 140, 160, 161, 184, 218, 224, 230, 280, 322, 368, 436, 460, 545, 560, 644, 736, 763, 805, 872, 920, 1090, 1120, 1288, 1526, 1610, 1744, 1840, 2180, 2507, 2576, 3052, 3220, 3488, 3680, 3815, 4360, 5014, 5152, 5591, 6104, 6440, 7630, 8720, 10028, 11182, 12208, 12535, 12880, 15260, 17440, 17549, 20056, 22364, 24416, 25070, 25760, 27955, 30520, 35098, 39137, 40112, 44728, 50140, 55910, 61040, 70196, 78274, 80224, 87745, 89456, 100280, 111820, 122080, 128593, 140392, 156548, 175490, 178912, 195685, 200560, 223640, 257186, 280784, 313096, 350980, 391370, 401120, 447280, 514372, 561568, 609419, 626192, 642965, 701960, 782740, 894560, 900151, 1028744, 1218838, 1252384, 1285930, 1403920, 1565480, 1800302, 2057488, 2437676, 2571860, 2807840, 3047095, 3130960, 3600604, 4114976, 4265933, 4500755, 4875352, 5143720, 6094190, 6261920, 7201208, 8531866, 9001510, 9750704, 10287440, 12188380, 14016637, 14402416, 17063732, 18003020, 19501408, 20574880, 21329665, 24376760, 28033274, 28804832, 34127464, 36006040, 42659330, 48753520, 56066548, 68254928, 70083185, 72012080, 85318660, 97507040, 98116459, 112133096, 136509856, 140166370, 144024160, 170637320, 196232918, 224266192, 280332740, 341274640, 392465836, 448532384, 490582295, 560665480, 682549280, 784931672, 981164590, 1121330960, 1569863344, 1962329180, 2242661920, 3139726688, 3924658360, 7849316720, 15698633440]

約数ペア:

[(1, 15698633440), (2, 7849316720), (4, 3924658360), (5, 3139726688), (7, 2242661920), (8, 1962329180), (10, 1569863344), (14, 1121330960), (16, 981164590), (20, 784931672), (23, 682549280), (28, 560665480), (32, 490582295), (35, 448532384), (40, 392465836), (46, 341274640), (56, 280332740), (70, 224266192), (80, 196232918), (92, 170637320), (109, 144024160), (112, 140166370), (115, 136509856), (140, 112133096), (160, 98116459), (161, 97507040), (184, 85318660), (218, 72012080), (224, 70083185), (230, 68254928), (280, 56066548), (322, 48753520), (368, 42659330), (436, 36006040), (460, 34127464), (545, 28804832), (560, 28033274), (644, 24376760), (736, 21329665), (763, 20574880), (805, 19501408), (872, 18003020), (920, 17063732), (1090, 14402416), (1120, 14016637), (1288, 12188380), (1526, 10287440), (1610, 9750704), (1744, 9001510), (1840, 8531866), (2180, 7201208), (2507, 6261920), (2576, 6094190), (3052, 5143720), (3220, 4875352), (3488, 4500755), (3680, 4265933), (3815, 4114976), (4360, 3600604), (5014, 3130960), (5152, 3047095), (5591, 2807840), (6104, 2571860), (6440, 2437676), (7630, 2057488), (8720, 1800302), (10028, 1565480), (11182, 1403920), (12208, 1285930), (12535, 1252384), (12880, 1218838), (15260, 1028744), (17440, 900151), (17549, 894560), (20056, 782740), (22364, 701960), (24416, 642965), (25070, 626192), (25760, 609419), (27955, 561568), (30520, 514372), (35098, 447280), (39137, 401120), (40112, 391370), (44728, 350980), (50140, 313096), (55910, 280784), (61040, 257186), (70196, 223640), (78274, 200560), (80224, 195685), (87745, 178912), (89456, 175490), (100280, 156548), (111820, 140392), (122080, 128593)]