51130800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{2029}}^1$

素因数の和:2060

約数の個数: 180

約数和(自身を含む): 202886320

約数和(自身を除く): 151755520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2029, 2100, 2520, 2800, 3150, 3600, 4058, 4200, 5040, 6087, 6300, 8116, 8400, 10145, 12174, 12600, 14203, 16232, 18261, 20290, 24348, 25200, 28406, 30435, 32464, 36522, 40580, 42609, 48696, 50725, 56812, 60870, 71015, 73044, 81160, 85218, 91305, 97392, 101450, 113624, 121740, 127827, 142030, 146088, 152175, 162320, 170436, 182610, 202900, 213045, 227248, 243480, 255654, 284060, 292176, 304350, 340872, 355075, 365220, 405800, 426090, 456525, 486960, 511308, 568120, 608700, 639135, 681744, 710150, 730440, 811600, 852180, 913050, 1022616, 1065225, 1136240, 1217400, 1278270, 1420300, 1460880, 1704360, 1826100, 2045232, 2130450, 2434800, 2556540, 2840600, 3195675, 3408720, 3652200, 4260900, 5113080, 5681200, 6391350, 7304400, 8521800, 10226160, 12782700, 17043600, 25565400, 51130800]

約数ペア:

[(1, 51130800), (2, 25565400), (3, 17043600), (4, 12782700), (5, 10226160), (6, 8521800), (7, 7304400), (8, 6391350), (9, 5681200), (10, 5113080), (12, 4260900), (14, 3652200), (15, 3408720), (16, 3195675), (18, 2840600), (20, 2556540), (21, 2434800), (24, 2130450), (25, 2045232), (28, 1826100), (30, 1704360), (35, 1460880), (36, 1420300), (40, 1278270), (42, 1217400), (45, 1136240), (48, 1065225), (50, 1022616), (56, 913050), (60, 852180), (63, 811600), (70, 730440), (72, 710150), (75, 681744), (80, 639135), (84, 608700), (90, 568120), (100, 511308), (105, 486960), (112, 456525), (120, 426090), (126, 405800), (140, 365220), (144, 355075), (150, 340872), (168, 304350), (175, 292176), (180, 284060), (200, 255654), (210, 243480), (225, 227248), (240, 213045), (252, 202900), (280, 182610), (300, 170436), (315, 162320), (336, 152175), (350, 146088), (360, 142030), (400, 127827), (420, 121740), (450, 113624), (504, 101450), (525, 97392), (560, 91305), (600, 85218), (630, 81160), (700, 73044), (720, 71015), (840, 60870), (900, 56812), (1008, 50725), (1050, 48696), (1200, 42609), (1260, 40580), (1400, 36522), (1575, 32464), (1680, 30435), (1800, 28406), (2029, 25200), (2100, 24348), (2520, 20290), (2800, 18261), (3150, 16232), (3600, 14203), (4058, 12600), (4200, 12174), (5040, 10145), (6087, 8400), (6300, 8116)]