15164100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 56871360

約数和(自身を除く): 41707260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 83, 84, 87, 90, 100, 105, 116, 126, 140, 145, 150, 166, 174, 175, 180, 203, 210, 225, 249, 252, 261, 290, 300, 315, 332, 348, 350, 406, 415, 420, 435, 450, 498, 522, 525, 580, 581, 609, 630, 700, 725, 747, 812, 830, 870, 900, 996, 1015, 1044, 1050, 1162, 1218, 1245, 1260, 1305, 1450, 1494, 1575, 1660, 1740, 1743, 1827, 2030, 2075, 2100, 2175, 2324, 2407, 2436, 2490, 2610, 2900, 2905, 2988, 3045, 3150, 3486, 3654, 3735, 4060, 4150, 4350, 4814, 4980, 5075, 5220, 5229, 5810, 6090, 6225, 6300, 6525, 6972, 7221, 7308, 7470, 8300, 8700, 8715, 9135, 9628, 10150, 10458, 11620, 12035, 12180, 12450, 13050, 14442, 14525, 14940, 15225, 16849, 17430, 18270, 18675, 20300, 20916, 21663, 24070, 24900, 26100, 26145, 28884, 29050, 30450, 33698, 34860, 36105, 36540, 37350, 43326, 43575, 45675, 48140, 50547, 52290, 58100, 60175, 60900, 67396, 72210, 74700, 84245, 86652, 87150, 91350, 101094, 104580, 108315, 120350, 130725, 144420, 151641, 168490, 174300, 180525, 182700, 202188, 216630, 240700, 252735, 261450, 303282, 336980, 361050, 421225, 433260, 505470, 522900, 541575, 606564, 722100, 758205, 842450, 1010940, 1083150, 1263675, 1516410, 1684900, 2166300, 2527350, 3032820, 3791025, 5054700, 7582050, 15164100]

約数ペア:

[(1, 15164100), (2, 7582050), (3, 5054700), (4, 3791025), (5, 3032820), (6, 2527350), (7, 2166300), (9, 1684900), (10, 1516410), (12, 1263675), (14, 1083150), (15, 1010940), (18, 842450), (20, 758205), (21, 722100), (25, 606564), (28, 541575), (29, 522900), (30, 505470), (35, 433260), (36, 421225), (42, 361050), (45, 336980), (50, 303282), (58, 261450), (60, 252735), (63, 240700), (70, 216630), (75, 202188), (83, 182700), (84, 180525), (87, 174300), (90, 168490), (100, 151641), (105, 144420), (116, 130725), (126, 120350), (140, 108315), (145, 104580), (150, 101094), (166, 91350), (174, 87150), (175, 86652), (180, 84245), (203, 74700), (210, 72210), (225, 67396), (249, 60900), (252, 60175), (261, 58100), (290, 52290), (300, 50547), (315, 48140), (332, 45675), (348, 43575), (350, 43326), (406, 37350), (415, 36540), (420, 36105), (435, 34860), (450, 33698), (498, 30450), (522, 29050), (525, 28884), (580, 26145), (581, 26100), (609, 24900), (630, 24070), (700, 21663), (725, 20916), (747, 20300), (812, 18675), (830, 18270), (870, 17430), (900, 16849), (996, 15225), (1015, 14940), (1044, 14525), (1050, 14442), (1162, 13050), (1218, 12450), (1245, 12180), (1260, 12035), (1305, 11620), (1450, 10458), (1494, 10150), (1575, 9628), (1660, 9135), (1740, 8715), (1743, 8700), (1827, 8300), (2030, 7470), (2075, 7308), (2100, 7221), (2175, 6972), (2324, 6525), (2407, 6300), (2436, 6225), (2490, 6090), (2610, 5810), (2900, 5229), (2905, 5220), (2988, 5075), (3045, 4980), (3150, 4814), (3486, 4350), (3654, 4150), (3735, 4060)]