74955811840

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{160877}}^1$

素因数の和:160922

約数の個数: 176

約数和(自身を含む): 221301202752

約数和(自身を除く): 146345390912

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4160, 4480, 5120, 5824, 6656, 7168, 7280, 8320, 8960, 11648, 13312, 14560, 16640, 17920, 23296, 29120, 33280, 35840, 46592, 58240, 66560, 93184, 116480, 160877, 232960, 321754, 465920, 643508, 804385, 1126139, 1287016, 1608770, 2091401, 2252278, 2574032, 3217540, 4182802, 4504556, 5148064, 5630695, 6435080, 8365604, 9009112, 10296128, 10457005, 11261390, 12870160, 14639807, 16731208, 18018224, 20592256, 20914010, 22522780, 25740320, 29279614, 33462416, 36036448, 41184512, 41828020, 45045560, 51480640, 58559228, 66924832, 72072896, 73199035, 82369024, 83656040, 90091120, 102961280, 117118456, 133849664, 144145792, 146398070, 164738048, 167312080, 180182240, 205922560, 234236912, 267699328, 288291584, 292796140, 334624160, 360364480, 411845120, 468473824, 535398656, 576583168, 585592280, 669248320, 720728960, 823690240, 936947648, 1070797312, 1153166336, 1171184560, 1338496640, 1441457920, 1873895296, 2141594624, 2342369120, 2676993280, 2882915840, 3747790592, 4684738240, 5353986560, 5765831680, 7495581184, 9369476480, 10707973120, 14991162368, 18738952960, 37477905920, 74955811840]

約数ペア:

[(1, 74955811840), (2, 37477905920), (4, 18738952960), (5, 14991162368), (7, 10707973120), (8, 9369476480), (10, 7495581184), (13, 5765831680), (14, 5353986560), (16, 4684738240), (20, 3747790592), (26, 2882915840), (28, 2676993280), (32, 2342369120), (35, 2141594624), (40, 1873895296), (52, 1441457920), (56, 1338496640), (64, 1171184560), (65, 1153166336), (70, 1070797312), (80, 936947648), (91, 823690240), (104, 720728960), (112, 669248320), (128, 585592280), (130, 576583168), (140, 535398656), (160, 468473824), (182, 411845120), (208, 360364480), (224, 334624160), (256, 292796140), (260, 288291584), (280, 267699328), (320, 234236912), (364, 205922560), (416, 180182240), (448, 167312080), (455, 164738048), (512, 146398070), (520, 144145792), (560, 133849664), (640, 117118456), (728, 102961280), (832, 90091120), (896, 83656040), (910, 82369024), (1024, 73199035), (1040, 72072896), (1120, 66924832), (1280, 58559228), (1456, 51480640), (1664, 45045560), (1792, 41828020), (1820, 41184512), (2080, 36036448), (2240, 33462416), (2560, 29279614), (2912, 25740320), (3328, 22522780), (3584, 20914010), (3640, 20592256), (4160, 18018224), (4480, 16731208), (5120, 14639807), (5824, 12870160), (6656, 11261390), (7168, 10457005), (7280, 10296128), (8320, 9009112), (8960, 8365604), (11648, 6435080), (13312, 5630695), (14560, 5148064), (16640, 4504556), (17920, 4182802), (23296, 3217540), (29120, 2574032), (33280, 2252278), (35840, 2091401), (46592, 1608770), (58240, 1287016), (66560, 1126139), (93184, 804385), (116480, 643508), (160877, 465920), (232960, 321754)]