131540961960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4199903}}^1$

素因数の和:4199952

約数の個数: 128

約数和(自身を含む): 453589632000

約数和(自身を除く): 322048670040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 31320, 4199903, 8399806, 12599709, 16799612, 20999515, 25199418, 33599224, 37799127, 41999030, 50398836, 62998545, 75598254, 83998060, 100797672, 113397381, 121797187, 125997090, 151196508, 167996120, 188995635, 226794762, 243594374, 251994180, 302393016, 365391561, 377991270, 453589524, 487188748, 503988360, 566986905, 608985935, 730783122, 755982540, 907179048, 974377496, 1096174683, 1133973810, 1217971870, 1461566244, 1511965080, 1826957805, 2192349366, 2267947620, 2435943740, 2923132488, 3288524049, 3653915610, 4384698732, 4535895240, 4871887480, 5480873415, 6577048098, 7307831220, 8769397464, 10961746830, 13154096196, 14615662440, 16442620245, 21923493660, 26308192392, 32885240490, 43846987320, 65770480980, 131540961960]

約数ペア:

[(1, 131540961960), (2, 65770480980), (3, 43846987320), (4, 32885240490), (5, 26308192392), (6, 21923493660), (8, 16442620245), (9, 14615662440), (10, 13154096196), (12, 10961746830), (15, 8769397464), (18, 7307831220), (20, 6577048098), (24, 5480873415), (27, 4871887480), (29, 4535895240), (30, 4384698732), (36, 3653915610), (40, 3288524049), (45, 2923132488), (54, 2435943740), (58, 2267947620), (60, 2192349366), (72, 1826957805), (87, 1511965080), (90, 1461566244), (108, 1217971870), (116, 1133973810), (120, 1096174683), (135, 974377496), (145, 907179048), (174, 755982540), (180, 730783122), (216, 608985935), (232, 566986905), (261, 503988360), (270, 487188748), (290, 453589524), (348, 377991270), (360, 365391561), (435, 302393016), (522, 251994180), (540, 243594374), (580, 226794762), (696, 188995635), (783, 167996120), (870, 151196508), (1044, 125997090), (1080, 121797187), (1160, 113397381), (1305, 100797672), (1566, 83998060), (1740, 75598254), (2088, 62998545), (2610, 50398836), (3132, 41999030), (3480, 37799127), (3915, 33599224), (5220, 25199418), (6264, 20999515), (7830, 16799612), (10440, 12599709), (15660, 8399806), (31320, 4199903)]