1145152050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{347}}^1\times {\mathrm{449}}^1$

素因数の和:825

約数の個数: 144

約数和(自身を含む): 3320546400

約数和(自身を除く): 2175394350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 347, 350, 449, 490, 525, 694, 735, 898, 1041, 1050, 1225, 1347, 1470, 1735, 2082, 2245, 2429, 2450, 2694, 3143, 3470, 3675, 4490, 4858, 5205, 6286, 6735, 7287, 7350, 8675, 9429, 10410, 11225, 12145, 13470, 14574, 15715, 17003, 17350, 18858, 22001, 22450, 24290, 26025, 31430, 33675, 34006, 36435, 44002, 47145, 51009, 52050, 60725, 66003, 67350, 72870, 78575, 85015, 94290, 102018, 110005, 121450, 132006, 155803, 157150, 170030, 182175, 220010, 235725, 255045, 311606, 330015, 364350, 425075, 467409, 471450, 510090, 550025, 660030, 779015, 850150, 934818, 1090621, 1100050, 1275225, 1558030, 1650075, 2181242, 2337045, 2550450, 3271863, 3300150, 3895075, 4674090, 5453105, 6543726, 7634347, 7790150, 10906210, 11685225, 15268694, 16359315, 22903041, 23370450, 27265525, 32718630, 38171735, 45806082, 54531050, 76343470, 81796575, 114515205, 163593150, 190858675, 229030410, 381717350, 572576025, 1145152050]

約数ペア:

[(1, 1145152050), (2, 572576025), (3, 381717350), (5, 229030410), (6, 190858675), (7, 163593150), (10, 114515205), (14, 81796575), (15, 76343470), (21, 54531050), (25, 45806082), (30, 38171735), (35, 32718630), (42, 27265525), (49, 23370450), (50, 22903041), (70, 16359315), (75, 15268694), (98, 11685225), (105, 10906210), (147, 7790150), (150, 7634347), (175, 6543726), (210, 5453105), (245, 4674090), (294, 3895075), (347, 3300150), (350, 3271863), (449, 2550450), (490, 2337045), (525, 2181242), (694, 1650075), (735, 1558030), (898, 1275225), (1041, 1100050), (1050, 1090621), (1225, 934818), (1347, 850150), (1470, 779015), (1735, 660030), (2082, 550025), (2245, 510090), (2429, 471450), (2450, 467409), (2694, 425075), (3143, 364350), (3470, 330015), (3675, 311606), (4490, 255045), (4858, 235725), (5205, 220010), (6286, 182175), (6735, 170030), (7287, 157150), (7350, 155803), (8675, 132006), (9429, 121450), (10410, 110005), (11225, 102018), (12145, 94290), (13470, 85015), (14574, 78575), (15715, 72870), (17003, 67350), (17350, 66003), (18858, 60725), (22001, 52050), (22450, 51009), (24290, 47145), (26025, 44002), (31430, 36435), (33675, 34006)]