101522080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1622

約数の個数: 96

約数和(自身を含む): 268894080

約数和(自身を除く): 167372000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1480, 1559, 1628, 1760, 2035, 2960, 3118, 3256, 4070, 5920, 6236, 6512, 7795, 8140, 12472, 13024, 15590, 16280, 17149, 24944, 31180, 32560, 34298, 49888, 57683, 62360, 65120, 68596, 85745, 115366, 124720, 137192, 171490, 230732, 249440, 274384, 288415, 342980, 461464, 548768, 576830, 634513, 685960, 922928, 1153660, 1269026, 1371920, 1845856, 2307320, 2538052, 2743840, 3172565, 4614640, 5076104, 6345130, 9229280, 10152208, 12690260, 20304416, 25380520, 50761040, 101522080]

約数ペア:

[(1, 101522080), (2, 50761040), (4, 25380520), (5, 20304416), (8, 12690260), (10, 10152208), (11, 9229280), (16, 6345130), (20, 5076104), (22, 4614640), (32, 3172565), (37, 2743840), (40, 2538052), (44, 2307320), (55, 1845856), (74, 1371920), (80, 1269026), (88, 1153660), (110, 922928), (148, 685960), (160, 634513), (176, 576830), (185, 548768), (220, 461464), (296, 342980), (352, 288415), (370, 274384), (407, 249440), (440, 230732), (592, 171490), (740, 137192), (814, 124720), (880, 115366), (1184, 85745), (1480, 68596), (1559, 65120), (1628, 62360), (1760, 57683), (2035, 49888), (2960, 34298), (3118, 32560), (3256, 31180), (4070, 24944), (5920, 17149), (6236, 16280), (6512, 15590), (7795, 13024), (8140, 12472)]