47292840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{383}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 179712000

約数和(自身を除く): 132419160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 383, 392, 420, 441, 490, 504, 588, 630, 686, 735, 766, 840, 882, 980, 1029, 1149, 1176, 1260, 1372, 1470, 1532, 1715, 1764, 1915, 1960, 2058, 2205, 2298, 2520, 2681, 2744, 2940, 3064, 3087, 3430, 3447, 3528, 3830, 4116, 4410, 4596, 5145, 5362, 5745, 5880, 6174, 6860, 6894, 7660, 8043, 8232, 8820, 9192, 10290, 10724, 11490, 12348, 13405, 13720, 13788, 15320, 15435, 16086, 17235, 17640, 18767, 20580, 21448, 22980, 24129, 24696, 26810, 27576, 30870, 32172, 34470, 37534, 40215, 41160, 45960, 48258, 53620, 56301, 61740, 64344, 68940, 75068, 80430, 93835, 96516, 107240, 112602, 120645, 123480, 131369, 137880, 150136, 160860, 168903, 187670, 193032, 225204, 241290, 262738, 281505, 321720, 337806, 375340, 394107, 450408, 482580, 525476, 563010, 656845, 675612, 750680, 788214, 844515, 965160, 1050952, 1126020, 1182321, 1313690, 1351224, 1576428, 1689030, 1970535, 2252040, 2364642, 2627380, 3152856, 3378060, 3941070, 4729284, 5254760, 5911605, 6756120, 7882140, 9458568, 11823210, 15764280, 23646420, 47292840]

約数ペア:

[(1, 47292840), (2, 23646420), (3, 15764280), (4, 11823210), (5, 9458568), (6, 7882140), (7, 6756120), (8, 5911605), (9, 5254760), (10, 4729284), (12, 3941070), (14, 3378060), (15, 3152856), (18, 2627380), (20, 2364642), (21, 2252040), (24, 1970535), (28, 1689030), (30, 1576428), (35, 1351224), (36, 1313690), (40, 1182321), (42, 1126020), (45, 1050952), (49, 965160), (56, 844515), (60, 788214), (63, 750680), (70, 675612), (72, 656845), (84, 563010), (90, 525476), (98, 482580), (105, 450408), (120, 394107), (126, 375340), (140, 337806), (147, 321720), (168, 281505), (180, 262738), (196, 241290), (210, 225204), (245, 193032), (252, 187670), (280, 168903), (294, 160860), (315, 150136), (343, 137880), (360, 131369), (383, 123480), (392, 120645), (420, 112602), (441, 107240), (490, 96516), (504, 93835), (588, 80430), (630, 75068), (686, 68940), (735, 64344), (766, 61740), (840, 56301), (882, 53620), (980, 48258), (1029, 45960), (1149, 41160), (1176, 40215), (1260, 37534), (1372, 34470), (1470, 32172), (1532, 30870), (1715, 27576), (1764, 26810), (1915, 24696), (1960, 24129), (2058, 22980), (2205, 21448), (2298, 20580), (2520, 18767), (2681, 17640), (2744, 17235), (2940, 16086), (3064, 15435), (3087, 15320), (3430, 13788), (3447, 13720), (3528, 13405), (3830, 12348), (4116, 11490), (4410, 10724), (4596, 10290), (5145, 9192), (5362, 8820), (5745, 8232), (5880, 8043), (6174, 7660), (6860, 6894)]