82656960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3018

約数の個数: 112

約数和(自身を含む): 271576800

約数和(自身を除く): 188919840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 2969, 3480, 4640, 5568, 5938, 6960, 8907, 9280, 11876, 13920, 14845, 17814, 23752, 27840, 29690, 35628, 44535, 47504, 59380, 71256, 86101, 89070, 95008, 118760, 142512, 172202, 178140, 190016, 237520, 258303, 285024, 344404, 356280, 430505, 475040, 516606, 570048, 688808, 712560, 861010, 950080, 1033212, 1291515, 1377616, 1425120, 1722020, 2066424, 2583030, 2755232, 2850240, 3444040, 4132848, 5166060, 5510464, 6888080, 8265696, 10332120, 13776160, 16531392, 20664240, 27552320, 41328480, 82656960]

約数ペア:

[(1, 82656960), (2, 41328480), (3, 27552320), (4, 20664240), (5, 16531392), (6, 13776160), (8, 10332120), (10, 8265696), (12, 6888080), (15, 5510464), (16, 5166060), (20, 4132848), (24, 3444040), (29, 2850240), (30, 2755232), (32, 2583030), (40, 2066424), (48, 1722020), (58, 1425120), (60, 1377616), (64, 1291515), (80, 1033212), (87, 950080), (96, 861010), (116, 712560), (120, 688808), (145, 570048), (160, 516606), (174, 475040), (192, 430505), (232, 356280), (240, 344404), (290, 285024), (320, 258303), (348, 237520), (435, 190016), (464, 178140), (480, 172202), (580, 142512), (696, 118760), (870, 95008), (928, 89070), (960, 86101), (1160, 71256), (1392, 59380), (1740, 47504), (1856, 44535), (2320, 35628), (2784, 29690), (2969, 27840), (3480, 23752), (4640, 17814), (5568, 14845), (5938, 13920), (6960, 11876), (8907, 9280)]