2010129360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{24137}}^1$

素因数の和:24500

約数の個数: 80

約数和(自身を含む): 6249617856

約数和(自身を除く): 4239488496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 5552, 6940, 8328, 10410, 13880, 16656, 20820, 24137, 27760, 41640, 48274, 72411, 83280, 96548, 120685, 144822, 193096, 241370, 289644, 362055, 386192, 482740, 579288, 724110, 965480, 1158576, 1448220, 1930960, 2896440, 5792880, 8375539, 16751078, 25126617, 33502156, 41877695, 50253234, 67004312, 83755390, 100506468, 125633085, 134008624, 167510780, 201012936, 251266170, 335021560, 402025872, 502532340, 670043120, 1005064680, 2010129360]

約数ペア:

[(1, 2010129360), (2, 1005064680), (3, 670043120), (4, 502532340), (5, 402025872), (6, 335021560), (8, 251266170), (10, 201012936), (12, 167510780), (15, 134008624), (16, 125633085), (20, 100506468), (24, 83755390), (30, 67004312), (40, 50253234), (48, 41877695), (60, 33502156), (80, 25126617), (120, 16751078), (240, 8375539), (347, 5792880), (694, 2896440), (1041, 1930960), (1388, 1448220), (1735, 1158576), (2082, 965480), (2776, 724110), (3470, 579288), (4164, 482740), (5205, 386192), (5552, 362055), (6940, 289644), (8328, 241370), (10410, 193096), (13880, 144822), (16656, 120685), (20820, 96548), (24137, 83280), (27760, 72411), (41640, 48274)]