105259840

素因数分解:

$2^6\times 5^1\times 7^4\times {\mathrm{137}}^1$

素因数の和:182

約数の個数: 140

約数和(自身を含む): 294541956

約数和(自身を除く): 189282116

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 137, 140, 160, 196, 224, 245, 274, 280, 320, 343, 392, 448, 490, 548, 560, 685, 686, 784, 959, 980, 1096, 1120, 1370, 1372, 1568, 1715, 1918, 1960, 2192, 2240, 2401, 2740, 2744, 3136, 3430, 3836, 3920, 4384, 4795, 4802, 5480, 5488, 6713, 6860, 7672, 7840, 8768, 9590, 9604, 10960, 10976, 12005, 13426, 13720, 15344, 15680, 19180, 19208, 21920, 21952, 24010, 26852, 27440, 30688, 33565, 38360, 38416, 43840, 46991, 48020, 53704, 54880, 61376, 67130, 76720, 76832, 93982, 96040, 107408, 109760, 134260, 153440, 153664, 187964, 192080, 214816, 234955, 268520, 306880, 328937, 375928, 384160, 429632, 469910, 537040, 657874, 751856, 768320, 939820, 1074080, 1315748, 1503712, 1644685, 1879640, 2148160, 2631496, 3007424, 3289370, 3759280, 5262992, 6578740, 7518560, 10525984, 13157480, 15037120, 21051968, 26314960, 52629920, 105259840]

約数ペア:

[(1, 105259840), (2, 52629920), (4, 26314960), (5, 21051968), (7, 15037120), (8, 13157480), (10, 10525984), (14, 7518560), (16, 6578740), (20, 5262992), (28, 3759280), (32, 3289370), (35, 3007424), (40, 2631496), (49, 2148160), (56, 1879640), (64, 1644685), (70, 1503712), (80, 1315748), (98, 1074080), (112, 939820), (137, 768320), (140, 751856), (160, 657874), (196, 537040), (224, 469910), (245, 429632), (274, 384160), (280, 375928), (320, 328937), (343, 306880), (392, 268520), (448, 234955), (490, 214816), (548, 192080), (560, 187964), (685, 153664), (686, 153440), (784, 134260), (959, 109760), (980, 107408), (1096, 96040), (1120, 93982), (1370, 76832), (1372, 76720), (1568, 67130), (1715, 61376), (1918, 54880), (1960, 53704), (2192, 48020), (2240, 46991), (2401, 43840), (2740, 38416), (2744, 38360), (3136, 33565), (3430, 30688), (3836, 27440), (3920, 26852), (4384, 24010), (4795, 21952), (4802, 21920), (5480, 19208), (5488, 19180), (6713, 15680), (6860, 15344), (7672, 13720), (7840, 13426), (8768, 12005), (9590, 10976), (9604, 10960)]