15544729440

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{133271}}^1$

素因数の和:133304

約数の個数: 168

約数和(自身を含む): 55061859888

約数和(自身を除く): 39517130448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 19440, 23328, 29160, 38880, 58320, 116640, 133271, 266542, 399813, 533084, 666355, 799626, 1066168, 1199439, 1332710, 1599252, 1999065, 2132336, 2398878, 2665420, 3198504, 3598317, 3998130, 4264672, 4797756, 5330840, 5997195, 6397008, 7196634, 7996260, 9595512, 10661680, 10794951, 11994390, 12794016, 14393268, 15992520, 17991585, 19191024, 21323360, 21589902, 23988780, 28786536, 31985040, 32384853, 35983170, 38382048, 43179804, 47977560, 53974755, 57573072, 63970080, 64769706, 71966340, 86359608, 95955120, 97154559, 107949510, 115146144, 129539412, 143932680, 161924265, 172719216, 191910240, 194309118, 215899020, 259078824, 287865360, 323848530, 345438432, 388618236, 431798040, 485772795, 518157648, 575730720, 647697060, 777236472, 863596080, 971545590, 1036315296, 1295394120, 1554472944, 1727192160, 1943091180, 2590788240, 3108945888, 3886182360, 5181576480, 7772364720, 15544729440]

約数ペア:

[(1, 15544729440), (2, 7772364720), (3, 5181576480), (4, 3886182360), (5, 3108945888), (6, 2590788240), (8, 1943091180), (9, 1727192160), (10, 1554472944), (12, 1295394120), (15, 1036315296), (16, 971545590), (18, 863596080), (20, 777236472), (24, 647697060), (27, 575730720), (30, 518157648), (32, 485772795), (36, 431798040), (40, 388618236), (45, 345438432), (48, 323848530), (54, 287865360), (60, 259078824), (72, 215899020), (80, 194309118), (81, 191910240), (90, 172719216), (96, 161924265), (108, 143932680), (120, 129539412), (135, 115146144), (144, 107949510), (160, 97154559), (162, 95955120), (180, 86359608), (216, 71966340), (240, 64769706), (243, 63970080), (270, 57573072), (288, 53974755), (324, 47977560), (360, 43179804), (405, 38382048), (432, 35983170), (480, 32384853), (486, 31985040), (540, 28786536), (648, 23988780), (720, 21589902), (729, 21323360), (810, 19191024), (864, 17991585), (972, 15992520), (1080, 14393268), (1215, 12794016), (1296, 11994390), (1440, 10794951), (1458, 10661680), (1620, 9595512), (1944, 7996260), (2160, 7196634), (2430, 6397008), (2592, 5997195), (2916, 5330840), (3240, 4797756), (3645, 4264672), (3888, 3998130), (4320, 3598317), (4860, 3198504), (5832, 2665420), (6480, 2398878), (7290, 2132336), (7776, 1999065), (9720, 1599252), (11664, 1332710), (12960, 1199439), (14580, 1066168), (19440, 799626), (23328, 666355), (29160, 533084), (38880, 399813), (58320, 266542), (116640, 133271)]