87942400

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 269677184

約数和(自身を除く): 181734784

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 151, 160, 175, 182, 200, 208, 224, 256, 260, 280, 302, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 604, 640, 650, 700, 728, 755, 800, 832, 896, 910, 1040, 1057, 1120, 1208, 1280, 1300, 1400, 1456, 1510, 1600, 1664, 1792, 1820, 1963, 2080, 2114, 2240, 2275, 2416, 2600, 2800, 2912, 3020, 3200, 3328, 3640, 3775, 3926, 4160, 4228, 4480, 4550, 4832, 5200, 5285, 5600, 5824, 6040, 6400, 7280, 7550, 7852, 8320, 8456, 8960, 9100, 9664, 9815, 10400, 10570, 11200, 11648, 12080, 13741, 14560, 15100, 15704, 16640, 16912, 18200, 19328, 19630, 20800, 21140, 22400, 23296, 24160, 26425, 27482, 29120, 30200, 31408, 33824, 36400, 38656, 39260, 41600, 42280, 44800, 48320, 49075, 52850, 54964, 58240, 60400, 62816, 67648, 68705, 72800, 78520, 83200, 84560, 96640, 98150, 105700, 109928, 116480, 120800, 125632, 135296, 137410, 145600, 157040, 169120, 193280, 196300, 211400, 219856, 241600, 251264, 270592, 274820, 291200, 314080, 338240, 343525, 392600, 422800, 439712, 483200, 502528, 549640, 582400, 628160, 676480, 687050, 785200, 845600, 879424, 966400, 1099280, 1256320, 1352960, 1374100, 1570400, 1691200, 1758848, 2198560, 2512640, 2748200, 3140800, 3382400, 3517696, 4397120, 5496400, 6281600, 6764800, 8794240, 10992800, 12563200, 17588480, 21985600, 43971200, 87942400]

約数ペア:

[(1, 87942400), (2, 43971200), (4, 21985600), (5, 17588480), (7, 12563200), (8, 10992800), (10, 8794240), (13, 6764800), (14, 6281600), (16, 5496400), (20, 4397120), (25, 3517696), (26, 3382400), (28, 3140800), (32, 2748200), (35, 2512640), (40, 2198560), (50, 1758848), (52, 1691200), (56, 1570400), (64, 1374100), (65, 1352960), (70, 1256320), (80, 1099280), (91, 966400), (100, 879424), (104, 845600), (112, 785200), (128, 687050), (130, 676480), (140, 628160), (151, 582400), (160, 549640), (175, 502528), (182, 483200), (200, 439712), (208, 422800), (224, 392600), (256, 343525), (260, 338240), (280, 314080), (302, 291200), (320, 274820), (325, 270592), (350, 251264), (364, 241600), (400, 219856), (416, 211400), (448, 196300), (455, 193280), (520, 169120), (560, 157040), (604, 145600), (640, 137410), (650, 135296), (700, 125632), (728, 120800), (755, 116480), (800, 109928), (832, 105700), (896, 98150), (910, 96640), (1040, 84560), (1057, 83200), (1120, 78520), (1208, 72800), (1280, 68705), (1300, 67648), (1400, 62816), (1456, 60400), (1510, 58240), (1600, 54964), (1664, 52850), (1792, 49075), (1820, 48320), (1963, 44800), (2080, 42280), (2114, 41600), (2240, 39260), (2275, 38656), (2416, 36400), (2600, 33824), (2800, 31408), (2912, 30200), (3020, 29120), (3200, 27482), (3328, 26425), (3640, 24160), (3775, 23296), (3926, 22400), (4160, 21140), (4228, 20800), (4480, 19630), (4550, 19328), (4832, 18200), (5200, 16912), (5285, 16640), (5600, 15704), (5824, 15100), (6040, 14560), (6400, 13741), (7280, 12080), (7550, 11648), (7852, 11200), (8320, 10570), (8456, 10400), (8960, 9815), (9100, 9664)]