103813120

素因数分解:

$2^{12}\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 104

約数和(自身を含む): 257721624

約数和(自身を除く): 153908504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 137, 148, 160, 185, 256, 274, 296, 320, 370, 512, 548, 592, 640, 685, 740, 1024, 1096, 1184, 1280, 1370, 1480, 2048, 2192, 2368, 2560, 2740, 2960, 4096, 4384, 4736, 5069, 5120, 5480, 5920, 8768, 9472, 10138, 10240, 10960, 11840, 17536, 18944, 20276, 20480, 21920, 23680, 25345, 35072, 37888, 40552, 43840, 47360, 50690, 70144, 75776, 81104, 87680, 94720, 101380, 140288, 151552, 162208, 175360, 189440, 202760, 280576, 324416, 350720, 378880, 405520, 561152, 648832, 701440, 757760, 811040, 1297664, 1402880, 1622080, 2595328, 2805760, 3244160, 5190656, 6488320, 10381312, 12976640, 20762624, 25953280, 51906560, 103813120]

約数ペア:

[(1, 103813120), (2, 51906560), (4, 25953280), (5, 20762624), (8, 12976640), (10, 10381312), (16, 6488320), (20, 5190656), (32, 3244160), (37, 2805760), (40, 2595328), (64, 1622080), (74, 1402880), (80, 1297664), (128, 811040), (137, 757760), (148, 701440), (160, 648832), (185, 561152), (256, 405520), (274, 378880), (296, 350720), (320, 324416), (370, 280576), (512, 202760), (548, 189440), (592, 175360), (640, 162208), (685, 151552), (740, 140288), (1024, 101380), (1096, 94720), (1184, 87680), (1280, 81104), (1370, 75776), (1480, 70144), (2048, 50690), (2192, 47360), (2368, 43840), (2560, 40552), (2740, 37888), (2960, 35072), (4096, 25345), (4384, 23680), (4736, 21920), (5069, 20480), (5120, 20276), (5480, 18944), (5920, 17536), (8768, 11840), (9472, 10960), (10138, 10240)]