49569120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1$

素因数の和:1237

約数の個数: 144

約数和(自身を含む): 175134960

約数和(自身を除く): 125565840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1187, 1305, 1392, 1440, 1740, 2088, 2320, 2374, 2610, 2784, 3480, 3561, 4176, 4640, 4748, 5220, 5935, 6960, 7122, 8352, 9496, 10440, 10683, 11870, 13920, 14244, 17805, 18992, 20880, 21366, 23740, 28488, 34423, 35610, 37984, 41760, 42732, 47480, 53415, 56976, 68846, 71220, 85464, 94960, 103269, 106830, 113952, 137692, 142440, 170928, 172115, 189920, 206538, 213660, 275384, 284880, 309807, 341856, 344230, 413076, 427320, 516345, 550768, 569760, 619614, 688460, 826152, 854640, 1032690, 1101536, 1239228, 1376920, 1549035, 1652304, 1709280, 2065380, 2478456, 2753840, 3098070, 3304608, 4130760, 4956912, 5507680, 6196140, 8261520, 9913824, 12392280, 16523040, 24784560, 49569120]

約数ペア:

[(1, 49569120), (2, 24784560), (3, 16523040), (4, 12392280), (5, 9913824), (6, 8261520), (8, 6196140), (9, 5507680), (10, 4956912), (12, 4130760), (15, 3304608), (16, 3098070), (18, 2753840), (20, 2478456), (24, 2065380), (29, 1709280), (30, 1652304), (32, 1549035), (36, 1376920), (40, 1239228), (45, 1101536), (48, 1032690), (58, 854640), (60, 826152), (72, 688460), (80, 619614), (87, 569760), (90, 550768), (96, 516345), (116, 427320), (120, 413076), (144, 344230), (145, 341856), (160, 309807), (174, 284880), (180, 275384), (232, 213660), (240, 206538), (261, 189920), (288, 172115), (290, 170928), (348, 142440), (360, 137692), (435, 113952), (464, 106830), (480, 103269), (522, 94960), (580, 85464), (696, 71220), (720, 68846), (870, 56976), (928, 53415), (1044, 47480), (1160, 42732), (1187, 41760), (1305, 37984), (1392, 35610), (1440, 34423), (1740, 28488), (2088, 23740), (2320, 21366), (2374, 20880), (2610, 18992), (2784, 17805), (3480, 14244), (3561, 13920), (4176, 11870), (4640, 10683), (4748, 10440), (5220, 9496), (5935, 8352), (6960, 7122)]