275896080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:2953

約数の個数: 120

約数和(自身を含む): 933647832

約数和(自身を除く): 657751752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1370, 1644, 2055, 2192, 2466, 2740, 2797, 3288, 4110, 4932, 5480, 5594, 6165, 6576, 8220, 8391, 9864, 10960, 11188, 12330, 13985, 16440, 16782, 19728, 22376, 24660, 25173, 27970, 32880, 33564, 41955, 44752, 49320, 50346, 55940, 67128, 83910, 98640, 100692, 111880, 125865, 134256, 167820, 201384, 223760, 251730, 335640, 383189, 402768, 503460, 671280, 766378, 1006920, 1149567, 1532756, 1915945, 2013840, 2299134, 3065512, 3448701, 3831890, 4598268, 5747835, 6131024, 6897402, 7663780, 9196536, 11495670, 13794804, 15327560, 17243505, 18393072, 22991340, 27589608, 30655120, 34487010, 45982680, 55179216, 68974020, 91965360, 137948040, 275896080]

約数ペア:

[(1, 275896080), (2, 137948040), (3, 91965360), (4, 68974020), (5, 55179216), (6, 45982680), (8, 34487010), (9, 30655120), (10, 27589608), (12, 22991340), (15, 18393072), (16, 17243505), (18, 15327560), (20, 13794804), (24, 11495670), (30, 9196536), (36, 7663780), (40, 6897402), (45, 6131024), (48, 5747835), (60, 4598268), (72, 3831890), (80, 3448701), (90, 3065512), (120, 2299134), (137, 2013840), (144, 1915945), (180, 1532756), (240, 1149567), (274, 1006920), (360, 766378), (411, 671280), (548, 503460), (685, 402768), (720, 383189), (822, 335640), (1096, 251730), (1233, 223760), (1370, 201384), (1644, 167820), (2055, 134256), (2192, 125865), (2466, 111880), (2740, 100692), (2797, 98640), (3288, 83910), (4110, 67128), (4932, 55940), (5480, 50346), (5594, 49320), (6165, 44752), (6576, 41955), (8220, 33564), (8391, 32880), (9864, 27970), (10960, 25173), (11188, 24660), (12330, 22376), (13985, 19728), (16440, 16782)]