105005040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{8929}}^1$

素因数の和:8959

約数の個数: 120

約数和(自身を含む): 378703440

約数和(自身を除く): 273698400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 8929, 11760, 17858, 26787, 35716, 44645, 53574, 62503, 71432, 89290, 107148, 125006, 133935, 142864, 178580, 187509, 214296, 250012, 267870, 312515, 357160, 375018, 428592, 437521, 500024, 535740, 625030, 714320, 750036, 875042, 937545, 1000048, 1071480, 1250060, 1312563, 1500072, 1750084, 1875090, 2142960, 2187605, 2500120, 2625126, 3000144, 3500168, 3750180, 4375210, 5000240, 5250252, 6562815, 7000336, 7500360, 8750420, 10500504, 13125630, 15000720, 17500840, 21001008, 26251260, 35001680, 52502520, 105005040]

約数ペア:

[(1, 105005040), (2, 52502520), (3, 35001680), (4, 26251260), (5, 21001008), (6, 17500840), (7, 15000720), (8, 13125630), (10, 10500504), (12, 8750420), (14, 7500360), (15, 7000336), (16, 6562815), (20, 5250252), (21, 5000240), (24, 4375210), (28, 3750180), (30, 3500168), (35, 3000144), (40, 2625126), (42, 2500120), (48, 2187605), (49, 2142960), (56, 1875090), (60, 1750084), (70, 1500072), (80, 1312563), (84, 1250060), (98, 1071480), (105, 1000048), (112, 937545), (120, 875042), (140, 750036), (147, 714320), (168, 625030), (196, 535740), (210, 500024), (240, 437521), (245, 428592), (280, 375018), (294, 357160), (336, 312515), (392, 267870), (420, 250012), (490, 214296), (560, 187509), (588, 178580), (735, 142864), (784, 133935), (840, 125006), (980, 107148), (1176, 89290), (1470, 71432), (1680, 62503), (1960, 53574), (2352, 44645), (2940, 35716), (3920, 26787), (5880, 17858), (8929, 11760)]