206567520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1277}}^1$

素因数の和:1632

約数の個数: 96

約数和(自身を含む): 653129568

約数和(自身を除く): 446562048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 337, 480, 674, 1011, 1277, 1348, 1685, 2022, 2554, 2696, 3370, 3831, 4044, 5055, 5108, 5392, 6385, 6740, 7662, 8088, 10110, 10216, 10784, 12770, 13480, 15324, 16176, 19155, 20220, 20432, 25540, 26960, 30648, 32352, 38310, 40440, 40864, 51080, 53920, 61296, 76620, 80880, 102160, 122592, 153240, 161760, 204320, 306480, 430349, 612960, 860698, 1291047, 1721396, 2151745, 2582094, 3442792, 4303490, 5164188, 6455235, 6885584, 8606980, 10328376, 12910470, 13771168, 17213960, 20656752, 25820940, 34427920, 41313504, 51641880, 68855840, 103283760, 206567520]

約数ペア:

[(1, 206567520), (2, 103283760), (3, 68855840), (4, 51641880), (5, 41313504), (6, 34427920), (8, 25820940), (10, 20656752), (12, 17213960), (15, 13771168), (16, 12910470), (20, 10328376), (24, 8606980), (30, 6885584), (32, 6455235), (40, 5164188), (48, 4303490), (60, 3442792), (80, 2582094), (96, 2151745), (120, 1721396), (160, 1291047), (240, 860698), (337, 612960), (480, 430349), (674, 306480), (1011, 204320), (1277, 161760), (1348, 153240), (1685, 122592), (2022, 102160), (2554, 80880), (2696, 76620), (3370, 61296), (3831, 53920), (4044, 51080), (5055, 40864), (5108, 40440), (5392, 38310), (6385, 32352), (6740, 30648), (7662, 26960), (8088, 25540), (10110, 20432), (10216, 20220), (10784, 19155), (12770, 16176), (13480, 15324)]