15705751040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8191}}^1$

素因数の和:8328

約数の個数: 160

約数和(自身を含む): 43444076544

約数和(自身を除く): 27738325504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 128, 140, 160, 214, 224, 256, 280, 320, 428, 448, 512, 535, 560, 640, 749, 856, 896, 1070, 1120, 1280, 1498, 1712, 1792, 2140, 2240, 2560, 2996, 3424, 3584, 3745, 4280, 4480, 5992, 6848, 7490, 8191, 8560, 8960, 11984, 13696, 14980, 16382, 17120, 17920, 23968, 27392, 29960, 32764, 34240, 40955, 47936, 54784, 57337, 59920, 65528, 68480, 81910, 95872, 114674, 119840, 131056, 136960, 163820, 191744, 229348, 239680, 262112, 273920, 286685, 327640, 383488, 458696, 479360, 524224, 573370, 655280, 876437, 917392, 958720, 1048448, 1146740, 1310560, 1752874, 1834784, 1917440, 2096896, 2293480, 2621120, 3505748, 3669568, 4193792, 4382185, 4586960, 5242240, 6135059, 7011496, 7339136, 8764370, 9173920, 10484480, 12270118, 14022992, 14678272, 17528740, 18347840, 20968960, 24540236, 28045984, 29356544, 30675295, 35057480, 36695680, 49080472, 56091968, 61350590, 70114960, 73391360, 98160944, 112183936, 122701180, 140229920, 146782720, 196321888, 224367872, 245402360, 280459840, 392643776, 448735744, 490804720, 560919680, 785287552, 981609440, 1121839360, 1570575104, 1963218880, 2243678720, 3141150208, 3926437760, 7852875520, 15705751040]

約数ペア:

[(1, 15705751040), (2, 7852875520), (4, 3926437760), (5, 3141150208), (7, 2243678720), (8, 1963218880), (10, 1570575104), (14, 1121839360), (16, 981609440), (20, 785287552), (28, 560919680), (32, 490804720), (35, 448735744), (40, 392643776), (56, 280459840), (64, 245402360), (70, 224367872), (80, 196321888), (107, 146782720), (112, 140229920), (128, 122701180), (140, 112183936), (160, 98160944), (214, 73391360), (224, 70114960), (256, 61350590), (280, 56091968), (320, 49080472), (428, 36695680), (448, 35057480), (512, 30675295), (535, 29356544), (560, 28045984), (640, 24540236), (749, 20968960), (856, 18347840), (896, 17528740), (1070, 14678272), (1120, 14022992), (1280, 12270118), (1498, 10484480), (1712, 9173920), (1792, 8764370), (2140, 7339136), (2240, 7011496), (2560, 6135059), (2996, 5242240), (3424, 4586960), (3584, 4382185), (3745, 4193792), (4280, 3669568), (4480, 3505748), (5992, 2621120), (6848, 2293480), (7490, 2096896), (8191, 1917440), (8560, 1834784), (8960, 1752874), (11984, 1310560), (13696, 1146740), (14980, 1048448), (16382, 958720), (17120, 917392), (17920, 876437), (23968, 655280), (27392, 573370), (29960, 524224), (32764, 479360), (34240, 458696), (40955, 383488), (47936, 327640), (54784, 286685), (57337, 273920), (59920, 262112), (65528, 239680), (68480, 229348), (81910, 191744), (95872, 163820), (114674, 136960), (119840, 131056)]