8868160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 25017984

約数和(自身を除く): 16149824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 107, 112, 140, 148, 160, 185, 214, 224, 259, 280, 296, 320, 370, 428, 448, 518, 535, 560, 592, 740, 749, 856, 1036, 1070, 1120, 1184, 1295, 1480, 1498, 1712, 2072, 2140, 2240, 2368, 2590, 2960, 2996, 3424, 3745, 3959, 4144, 4280, 5180, 5920, 5992, 6848, 7490, 7918, 8288, 8560, 10360, 11840, 11984, 14980, 15836, 16576, 17120, 19795, 20720, 23968, 27713, 29960, 31672, 34240, 39590, 41440, 47936, 55426, 59920, 63344, 79180, 82880, 110852, 119840, 126688, 138565, 158360, 221704, 239680, 253376, 277130, 316720, 443408, 554260, 633440, 886816, 1108520, 1266880, 1773632, 2217040, 4434080, 8868160]

約数ペア:

[(1, 8868160), (2, 4434080), (4, 2217040), (5, 1773632), (7, 1266880), (8, 1108520), (10, 886816), (14, 633440), (16, 554260), (20, 443408), (28, 316720), (32, 277130), (35, 253376), (37, 239680), (40, 221704), (56, 158360), (64, 138565), (70, 126688), (74, 119840), (80, 110852), (107, 82880), (112, 79180), (140, 63344), (148, 59920), (160, 55426), (185, 47936), (214, 41440), (224, 39590), (259, 34240), (280, 31672), (296, 29960), (320, 27713), (370, 23968), (428, 20720), (448, 19795), (518, 17120), (535, 16576), (560, 15836), (592, 14980), (740, 11984), (749, 11840), (856, 10360), (1036, 8560), (1070, 8288), (1120, 7918), (1184, 7490), (1295, 6848), (1480, 5992), (1498, 5920), (1712, 5180), (2072, 4280), (2140, 4144), (2240, 3959), (2368, 3745), (2590, 3424), (2960, 2996)]