135156560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 403045632

約数和(自身を除く): 267889072

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 176, 185, 220, 259, 280, 296, 308, 370, 385, 407, 440, 518, 560, 592, 593, 616, 740, 770, 814, 880, 1036, 1186, 1232, 1295, 1480, 1540, 1628, 2035, 2072, 2372, 2590, 2849, 2960, 2965, 3080, 3256, 4070, 4144, 4151, 4744, 5180, 5698, 5930, 6160, 6512, 6523, 8140, 8302, 9488, 10360, 11396, 11860, 13046, 14245, 16280, 16604, 20720, 20755, 21941, 22792, 23720, 26092, 28490, 32560, 32615, 33208, 41510, 43882, 45584, 45661, 47440, 52184, 56980, 65230, 66416, 83020, 87764, 91322, 104368, 109705, 113960, 130460, 153587, 166040, 175528, 182644, 219410, 227920, 228305, 241351, 260920, 307174, 332080, 351056, 365288, 438820, 456610, 482702, 521840, 614348, 730576, 767935, 877640, 913220, 965404, 1206755, 1228696, 1535870, 1689457, 1755280, 1826440, 1930808, 2413510, 2457392, 3071740, 3378914, 3652880, 3861616, 4827020, 6143480, 6757828, 8447285, 9654040, 12286960, 13515656, 16894570, 19308080, 27031312, 33789140, 67578280, 135156560]

約数ペア:

[(1, 135156560), (2, 67578280), (4, 33789140), (5, 27031312), (7, 19308080), (8, 16894570), (10, 13515656), (11, 12286960), (14, 9654040), (16, 8447285), (20, 6757828), (22, 6143480), (28, 4827020), (35, 3861616), (37, 3652880), (40, 3378914), (44, 3071740), (55, 2457392), (56, 2413510), (70, 1930808), (74, 1826440), (77, 1755280), (80, 1689457), (88, 1535870), (110, 1228696), (112, 1206755), (140, 965404), (148, 913220), (154, 877640), (176, 767935), (185, 730576), (220, 614348), (259, 521840), (280, 482702), (296, 456610), (308, 438820), (370, 365288), (385, 351056), (407, 332080), (440, 307174), (518, 260920), (560, 241351), (592, 228305), (593, 227920), (616, 219410), (740, 182644), (770, 175528), (814, 166040), (880, 153587), (1036, 130460), (1186, 113960), (1232, 109705), (1295, 104368), (1480, 91322), (1540, 87764), (1628, 83020), (2035, 66416), (2072, 65230), (2372, 56980), (2590, 52184), (2849, 47440), (2960, 45661), (2965, 45584), (3080, 43882), (3256, 41510), (4070, 33208), (4144, 32615), (4151, 32560), (4744, 28490), (5180, 26092), (5698, 23720), (5930, 22792), (6160, 21941), (6512, 20755), (6523, 20720), (8140, 16604), (8302, 16280), (9488, 14245), (10360, 13046), (11396, 11860)]