2511601260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10853}}^1$

素因数の和:10920

約数の個数: 192

約数和(自身を含む): 8752665600

約数和(自身を除く): 6241064340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 29, 30, 35, 38, 42, 57, 58, 60, 70, 76, 84, 87, 95, 105, 114, 116, 133, 140, 145, 174, 190, 203, 210, 228, 266, 285, 290, 348, 380, 399, 406, 420, 435, 532, 551, 570, 580, 609, 665, 798, 812, 870, 1015, 1102, 1140, 1218, 1330, 1596, 1653, 1740, 1995, 2030, 2204, 2436, 2660, 2755, 3045, 3306, 3857, 3990, 4060, 5510, 6090, 6612, 7714, 7980, 8265, 10853, 11020, 11571, 12180, 15428, 16530, 19285, 21706, 23142, 32559, 33060, 38570, 43412, 46284, 54265, 57855, 65118, 75971, 77140, 108530, 115710, 130236, 151942, 162795, 206207, 217060, 227913, 231420, 303884, 314737, 325590, 379855, 412414, 455826, 618621, 629474, 651180, 759710, 824828, 911652, 944211, 1031035, 1139565, 1237242, 1258948, 1443449, 1519420, 1573685, 1888422, 2062070, 2203159, 2279130, 2474484, 2886898, 3093105, 3147370, 3776844, 4124140, 4330347, 4406318, 4558260, 4721055, 5773796, 5980003, 6186210, 6294740, 6609477, 7217245, 8660694, 8812636, 9442110, 11015795, 11960006, 12372420, 13218954, 14434490, 17321388, 17940009, 18884220, 21651735, 22031590, 23920012, 26437908, 28868980, 29900015, 33047385, 35880018, 41860021, 43303470, 44063180, 59800030, 66094770, 71760036, 83720042, 86606940, 89700045, 119600060, 125580063, 132189540, 167440084, 179400090, 209300105, 251160126, 358800180, 418600210, 502320252, 627900315, 837200420, 1255800630, 2511601260]

約数ペア:

[(1, 2511601260), (2, 1255800630), (3, 837200420), (4, 627900315), (5, 502320252), (6, 418600210), (7, 358800180), (10, 251160126), (12, 209300105), (14, 179400090), (15, 167440084), (19, 132189540), (20, 125580063), (21, 119600060), (28, 89700045), (29, 86606940), (30, 83720042), (35, 71760036), (38, 66094770), (42, 59800030), (57, 44063180), (58, 43303470), (60, 41860021), (70, 35880018), (76, 33047385), (84, 29900015), (87, 28868980), (95, 26437908), (105, 23920012), (114, 22031590), (116, 21651735), (133, 18884220), (140, 17940009), (145, 17321388), (174, 14434490), (190, 13218954), (203, 12372420), (210, 11960006), (228, 11015795), (266, 9442110), (285, 8812636), (290, 8660694), (348, 7217245), (380, 6609477), (399, 6294740), (406, 6186210), (420, 5980003), (435, 5773796), (532, 4721055), (551, 4558260), (570, 4406318), (580, 4330347), (609, 4124140), (665, 3776844), (798, 3147370), (812, 3093105), (870, 2886898), (1015, 2474484), (1102, 2279130), (1140, 2203159), (1218, 2062070), (1330, 1888422), (1596, 1573685), (1653, 1519420), (1740, 1443449), (1995, 1258948), (2030, 1237242), (2204, 1139565), (2436, 1031035), (2660, 944211), (2755, 911652), (3045, 824828), (3306, 759710), (3857, 651180), (3990, 629474), (4060, 618621), (5510, 455826), (6090, 412414), (6612, 379855), (7714, 325590), (7980, 314737), (8265, 303884), (10853, 231420), (11020, 227913), (11571, 217060), (12180, 206207), (15428, 162795), (16530, 151942), (19285, 130236), (21706, 115710), (23142, 108530), (32559, 77140), (33060, 75971), (38570, 65118), (43412, 57855), (46284, 54265)]