2816176080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{8609}}^1$

素因数の和:8701

約数の個数: 160

約数和(自身を含む): 9224409600

約数和(自身を除く): 6408233520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 47, 48, 58, 60, 80, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 240, 282, 290, 348, 376, 435, 464, 470, 564, 580, 696, 705, 752, 870, 940, 1128, 1160, 1363, 1392, 1410, 1740, 1880, 2256, 2320, 2726, 2820, 3480, 3760, 4089, 5452, 5640, 6815, 6960, 8178, 8609, 10904, 11280, 13630, 16356, 17218, 20445, 21808, 25827, 27260, 32712, 34436, 40890, 43045, 51654, 54520, 65424, 68872, 81780, 86090, 103308, 109040, 129135, 137744, 163560, 172180, 206616, 249661, 258270, 327120, 344360, 404623, 413232, 499322, 516540, 688720, 748983, 809246, 998644, 1033080, 1213869, 1248305, 1497966, 1618492, 1997288, 2023115, 2066160, 2427738, 2496610, 2995932, 3236984, 3744915, 3994576, 4046230, 4855476, 4993220, 5991864, 6069345, 6473968, 7489830, 8092460, 9710952, 9986440, 11734067, 11983728, 12138690, 14979660, 16184920, 19421904, 19972880, 23468134, 24277380, 29959320, 32369840, 35202201, 46936268, 48554760, 58670335, 59918640, 70404402, 93872536, 97109520, 117340670, 140808804, 176011005, 187745072, 234681340, 281617608, 352022010, 469362680, 563235216, 704044020, 938725360, 1408088040, 2816176080]

約数ペア:

[(1, 2816176080), (2, 1408088040), (3, 938725360), (4, 704044020), (5, 563235216), (6, 469362680), (8, 352022010), (10, 281617608), (12, 234681340), (15, 187745072), (16, 176011005), (20, 140808804), (24, 117340670), (29, 97109520), (30, 93872536), (40, 70404402), (47, 59918640), (48, 58670335), (58, 48554760), (60, 46936268), (80, 35202201), (87, 32369840), (94, 29959320), (116, 24277380), (120, 23468134), (141, 19972880), (145, 19421904), (174, 16184920), (188, 14979660), (232, 12138690), (235, 11983728), (240, 11734067), (282, 9986440), (290, 9710952), (348, 8092460), (376, 7489830), (435, 6473968), (464, 6069345), (470, 5991864), (564, 4993220), (580, 4855476), (696, 4046230), (705, 3994576), (752, 3744915), (870, 3236984), (940, 2995932), (1128, 2496610), (1160, 2427738), (1363, 2066160), (1392, 2023115), (1410, 1997288), (1740, 1618492), (1880, 1497966), (2256, 1248305), (2320, 1213869), (2726, 1033080), (2820, 998644), (3480, 809246), (3760, 748983), (4089, 688720), (5452, 516540), (5640, 499322), (6815, 413232), (6960, 404623), (8178, 344360), (8609, 327120), (10904, 258270), (11280, 249661), (13630, 206616), (16356, 172180), (17218, 163560), (20445, 137744), (21808, 129135), (25827, 109040), (27260, 103308), (32712, 86090), (34436, 81780), (40890, 68872), (43045, 65424), (51654, 54520)]