202072080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17183}}^1$

素因数の和:17213

約数の個数: 120

約数和(自身を含む): 728739072

約数和(自身を除く): 526666992

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, 11760, 17183, 34366, 51549, 68732, 85915, 103098, 120281, 137464, 171830, 206196, 240562, 257745, 274928, 343660, 360843, 412392, 481124, 515490, 601405, 687320, 721686, 824784, 841967, 962248, 1030980, 1202810, 1374640, 1443372, 1683934, 1804215, 1924496, 2061960, 2405620, 2525901, 2886744, 3367868, 3608430, 4123920, 4209835, 4811240, 5051802, 5773488, 6735736, 7216860, 8419670, 9622480, 10103604, 12629505, 13471472, 14433720, 16839340, 20207208, 25259010, 28867440, 33678680, 40414416, 50518020, 67357360, 101036040, 202072080]

約数ペア:

[(1, 202072080), (2, 101036040), (3, 67357360), (4, 50518020), (5, 40414416), (6, 33678680), (7, 28867440), (8, 25259010), (10, 20207208), (12, 16839340), (14, 14433720), (15, 13471472), (16, 12629505), (20, 10103604), (21, 9622480), (24, 8419670), (28, 7216860), (30, 6735736), (35, 5773488), (40, 5051802), (42, 4811240), (48, 4209835), (49, 4123920), (56, 3608430), (60, 3367868), (70, 2886744), (80, 2525901), (84, 2405620), (98, 2061960), (105, 1924496), (112, 1804215), (120, 1683934), (140, 1443372), (147, 1374640), (168, 1202810), (196, 1030980), (210, 962248), (240, 841967), (245, 824784), (280, 721686), (294, 687320), (336, 601405), (392, 515490), (420, 481124), (490, 412392), (560, 360843), (588, 343660), (735, 274928), (784, 257745), (840, 240562), (980, 206196), (1176, 171830), (1470, 137464), (1680, 120281), (1960, 103098), (2352, 85915), (2940, 68732), (3920, 51549), (5880, 34366), (11760, 17183)]