1655376480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:2958

約数の個数: 192

約数和(自身を含む): 5838194880

約数和(自身を除く): 4182818400

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, 90, 96, 108, 120, 135, 137, 144, 160, 180, 216, 240, 270, 274, 288, 360, 411, 432, 480, 540, 548, 685, 720, 822, 864, 1080, 1096, 1233, 1370, 1440, 1644, 2055, 2160, 2192, 2466, 2740, 2797, 3288, 3699, 4110, 4320, 4384, 4932, 5480, 5594, 6165, 6576, 7398, 8220, 8391, 9864, 10960, 11188, 12330, 13152, 13985, 14796, 16440, 16782, 18495, 19728, 21920, 22376, 24660, 25173, 27970, 29592, 32880, 33564, 36990, 39456, 41955, 44752, 49320, 50346, 55940, 59184, 65760, 67128, 73980, 75519, 83910, 89504, 98640, 100692, 111880, 118368, 125865, 134256, 147960, 151038, 167820, 197280, 201384, 223760, 251730, 268512, 295920, 302076, 335640, 377595, 383189, 402768, 447520, 503460, 591840, 604152, 671280, 755190, 766378, 805536, 1006920, 1149567, 1208304, 1342560, 1510380, 1532756, 1915945, 2013840, 2299134, 2416608, 3020760, 3065512, 3448701, 3831890, 4027680, 4598268, 5747835, 6041520, 6131024, 6897402, 7663780, 9196536, 10346103, 11495670, 12083040, 12262048, 13794804, 15327560, 17243505, 18393072, 20692206, 22991340, 27589608, 30655120, 34487010, 36786144, 41384412, 45982680, 51730515, 55179216, 61310240, 68974020, 82768824, 91965360, 103461030, 110358432, 137948040, 165537648, 183930720, 206922060, 275896080, 331075296, 413844120, 551792160, 827688240, 1655376480]

約数ペア:

[(1, 1655376480), (2, 827688240), (3, 551792160), (4, 413844120), (5, 331075296), (6, 275896080), (8, 206922060), (9, 183930720), (10, 165537648), (12, 137948040), (15, 110358432), (16, 103461030), (18, 91965360), (20, 82768824), (24, 68974020), (27, 61310240), (30, 55179216), (32, 51730515), (36, 45982680), (40, 41384412), (45, 36786144), (48, 34487010), (54, 30655120), (60, 27589608), (72, 22991340), (80, 20692206), (90, 18393072), (96, 17243505), (108, 15327560), (120, 13794804), (135, 12262048), (137, 12083040), (144, 11495670), (160, 10346103), (180, 9196536), (216, 7663780), (240, 6897402), (270, 6131024), (274, 6041520), (288, 5747835), (360, 4598268), (411, 4027680), (432, 3831890), (480, 3448701), (540, 3065512), (548, 3020760), (685, 2416608), (720, 2299134), (822, 2013840), (864, 1915945), (1080, 1532756), (1096, 1510380), (1233, 1342560), (1370, 1208304), (1440, 1149567), (1644, 1006920), (2055, 805536), (2160, 766378), (2192, 755190), (2466, 671280), (2740, 604152), (2797, 591840), (3288, 503460), (3699, 447520), (4110, 402768), (4320, 383189), (4384, 377595), (4932, 335640), (5480, 302076), (5594, 295920), (6165, 268512), (6576, 251730), (7398, 223760), (8220, 201384), (8391, 197280), (9864, 167820), (10960, 151038), (11188, 147960), (12330, 134256), (13152, 125865), (13985, 118368), (14796, 111880), (16440, 100692), (16782, 98640), (18495, 89504), (19728, 83910), (21920, 75519), (22376, 73980), (24660, 67128), (25173, 65760), (27970, 59184), (29592, 55940), (32880, 50346), (33564, 49320), (36990, 44752), (39456, 41955)]