38932560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2393

約数の個数: 120

約数和(自身を含む): 136491264

約数和(自身を除く): 97558704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2351, 2760, 3312, 4140, 4702, 5520, 7053, 8280, 9404, 11755, 14106, 16560, 18808, 21159, 23510, 28212, 35265, 37616, 42318, 47020, 54073, 56424, 70530, 84636, 94040, 105795, 108146, 112848, 141060, 162219, 169272, 188080, 211590, 216292, 270365, 282120, 324438, 338544, 423180, 432584, 486657, 540730, 564240, 648876, 811095, 846360, 865168, 973314, 1081460, 1297752, 1622190, 1692720, 1946628, 2162920, 2433285, 2595504, 3244380, 3893256, 4325840, 4866570, 6488760, 7786512, 9733140, 12977520, 19466280, 38932560]

約数ペア:

[(1, 38932560), (2, 19466280), (3, 12977520), (4, 9733140), (5, 7786512), (6, 6488760), (8, 4866570), (9, 4325840), (10, 3893256), (12, 3244380), (15, 2595504), (16, 2433285), (18, 2162920), (20, 1946628), (23, 1692720), (24, 1622190), (30, 1297752), (36, 1081460), (40, 973314), (45, 865168), (46, 846360), (48, 811095), (60, 648876), (69, 564240), (72, 540730), (80, 486657), (90, 432584), (92, 423180), (115, 338544), (120, 324438), (138, 282120), (144, 270365), (180, 216292), (184, 211590), (207, 188080), (230, 169272), (240, 162219), (276, 141060), (345, 112848), (360, 108146), (368, 105795), (414, 94040), (460, 84636), (552, 70530), (690, 56424), (720, 54073), (828, 47020), (920, 42318), (1035, 37616), (1104, 35265), (1380, 28212), (1656, 23510), (1840, 21159), (2070, 18808), (2351, 16560), (2760, 14106), (3312, 11755), (4140, 9404), (4702, 8280), (5520, 7053)]