50818320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3361}}^1$

素因数の和:3390

約数の個数: 160

約数和(自身を含む): 200106240

約数和(自身を除く): 149287920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3361, 3780, 5040, 6722, 7560, 10083, 13444, 15120, 16805, 20166, 23527, 26888, 30249, 33610, 40332, 47054, 50415, 53776, 60498, 67220, 70581, 80664, 90747, 94108, 100830, 117635, 120996, 134440, 141162, 151245, 161328, 181494, 188216, 201660, 211743, 235270, 241992, 268880, 282324, 302490, 352905, 362988, 376432, 403320, 423486, 453735, 470540, 483984, 564648, 604980, 635229, 705810, 725976, 806640, 846972, 907470, 941080, 1058715, 1129296, 1209960, 1270458, 1411620, 1451952, 1693944, 1814940, 1882160, 2117430, 2419920, 2540916, 2823240, 3176145, 3387888, 3629880, 4234860, 5081832, 5646480, 6352290, 7259760, 8469720, 10163664, 12704580, 16939440, 25409160, 50818320]

約数ペア:

[(1, 50818320), (2, 25409160), (3, 16939440), (4, 12704580), (5, 10163664), (6, 8469720), (7, 7259760), (8, 6352290), (9, 5646480), (10, 5081832), (12, 4234860), (14, 3629880), (15, 3387888), (16, 3176145), (18, 2823240), (20, 2540916), (21, 2419920), (24, 2117430), (27, 1882160), (28, 1814940), (30, 1693944), (35, 1451952), (36, 1411620), (40, 1270458), (42, 1209960), (45, 1129296), (48, 1058715), (54, 941080), (56, 907470), (60, 846972), (63, 806640), (70, 725976), (72, 705810), (80, 635229), (84, 604980), (90, 564648), (105, 483984), (108, 470540), (112, 453735), (120, 423486), (126, 403320), (135, 376432), (140, 362988), (144, 352905), (168, 302490), (180, 282324), (189, 268880), (210, 241992), (216, 235270), (240, 211743), (252, 201660), (270, 188216), (280, 181494), (315, 161328), (336, 151245), (360, 141162), (378, 134440), (420, 120996), (432, 117635), (504, 100830), (540, 94108), (560, 90747), (630, 80664), (720, 70581), (756, 67220), (840, 60498), (945, 53776), (1008, 50415), (1080, 47054), (1260, 40332), (1512, 33610), (1680, 30249), (1890, 26888), (2160, 23527), (2520, 20166), (3024, 16805), (3361, 15120), (3780, 13444), (5040, 10083), (6722, 7560)]