260134508880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{120432643}}^1$

素因数の和:120432665

約数の個数: 80

約数和(自身を含む): 896018871360

約数和(自身を除く): 635884362480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 120432643, 240865286, 361297929, 481730572, 602163215, 722595858, 963461144, 1083893787, 1204326430, 1445191716, 1806489645, 1926922288, 2167787574, 2408652860, 2890383432, 3251681361, 3612979290, 4335575148, 4817305720, 5419468935, 5780766864, 6503362722, 7225958580, 8671150296, 9634611440, 10838937870, 13006725444, 14451917160, 16258406805, 17342300592, 21677875740, 26013450888, 28903834320, 32516813610, 43355751480, 52026901776, 65033627220, 86711502960, 130067254440, 260134508880]

約数ペア:

[(1, 260134508880), (2, 130067254440), (3, 86711502960), (4, 65033627220), (5, 52026901776), (6, 43355751480), (8, 32516813610), (9, 28903834320), (10, 26013450888), (12, 21677875740), (15, 17342300592), (16, 16258406805), (18, 14451917160), (20, 13006725444), (24, 10838937870), (27, 9634611440), (30, 8671150296), (36, 7225958580), (40, 6503362722), (45, 5780766864), (48, 5419468935), (54, 4817305720), (60, 4335575148), (72, 3612979290), (80, 3251681361), (90, 2890383432), (108, 2408652860), (120, 2167787574), (135, 1926922288), (144, 1806489645), (180, 1445191716), (216, 1204326430), (240, 1083893787), (270, 963461144), (360, 722595858), (432, 602163215), (540, 481730572), (720, 361297929), (1080, 240865286), (2160, 120432643)]