150885000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^1\times {\mathrm{479}}^1$

素因数の和:518

約数の個数: 240

約数和(自身を含む): 584812800

約数和(自身を除く): 433927800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 479, 500, 504, 525, 600, 625, 630, 700, 750, 840, 875, 900, 958, 1000, 1050, 1125, 1250, 1260, 1400, 1437, 1500, 1575, 1750, 1800, 1875, 1916, 2100, 2250, 2395, 2500, 2520, 2625, 2874, 3000, 3150, 3353, 3500, 3750, 3832, 4200, 4311, 4375, 4500, 4790, 5000, 5250, 5625, 5748, 6300, 6706, 7000, 7185, 7500, 7875, 8622, 8750, 9000, 9580, 10059, 10500, 11250, 11496, 11975, 12600, 13125, 13412, 14370, 15000, 15750, 16765, 17244, 17500, 19160, 20118, 21000, 21555, 22500, 23950, 26250, 26824, 28740, 30177, 31500, 33530, 34488, 35000, 35925, 39375, 40236, 43110, 45000, 47900, 50295, 52500, 57480, 59875, 60354, 63000, 67060, 71850, 78750, 80472, 83825, 86220, 95800, 100590, 105000, 107775, 119750, 120708, 134120, 143700, 150885, 157500, 167650, 172440, 179625, 201180, 215550, 239500, 241416, 251475, 287400, 299375, 301770, 315000, 335300, 359250, 402360, 419125, 431100, 479000, 502950, 538875, 598750, 603540, 670600, 718500, 754425, 838250, 862200, 898125, 1005900, 1077750, 1197500, 1207080, 1257375, 1437000, 1508850, 1676500, 1796250, 2011800, 2095625, 2155500, 2395000, 2514750, 2694375, 3017700, 3353000, 3592500, 3772125, 4191250, 4311000, 5029500, 5388750, 6035400, 6286875, 7185000, 7544250, 8382500, 10059000, 10777500, 12573750, 15088500, 16765000, 18860625, 21555000, 25147500, 30177000, 37721250, 50295000, 75442500, 150885000]

約数ペア:

[(1, 150885000), (2, 75442500), (3, 50295000), (4, 37721250), (5, 30177000), (6, 25147500), (7, 21555000), (8, 18860625), (9, 16765000), (10, 15088500), (12, 12573750), (14, 10777500), (15, 10059000), (18, 8382500), (20, 7544250), (21, 7185000), (24, 6286875), (25, 6035400), (28, 5388750), (30, 5029500), (35, 4311000), (36, 4191250), (40, 3772125), (42, 3592500), (45, 3353000), (50, 3017700), (56, 2694375), (60, 2514750), (63, 2395000), (70, 2155500), (72, 2095625), (75, 2011800), (84, 1796250), (90, 1676500), (100, 1508850), (105, 1437000), (120, 1257375), (125, 1207080), (126, 1197500), (140, 1077750), (150, 1005900), (168, 898125), (175, 862200), (180, 838250), (200, 754425), (210, 718500), (225, 670600), (250, 603540), (252, 598750), (280, 538875), (300, 502950), (315, 479000), (350, 431100), (360, 419125), (375, 402360), (420, 359250), (450, 335300), (479, 315000), (500, 301770), (504, 299375), (525, 287400), (600, 251475), (625, 241416), (630, 239500), (700, 215550), (750, 201180), (840, 179625), (875, 172440), (900, 167650), (958, 157500), (1000, 150885), (1050, 143700), (1125, 134120), (1250, 120708), (1260, 119750), (1400, 107775), (1437, 105000), (1500, 100590), (1575, 95800), (1750, 86220), (1800, 83825), (1875, 80472), (1916, 78750), (2100, 71850), (2250, 67060), (2395, 63000), (2500, 60354), (2520, 59875), (2625, 57480), (2874, 52500), (3000, 50295), (3150, 47900), (3353, 45000), (3500, 43110), (3750, 40236), (3832, 39375), (4200, 35925), (4311, 35000), (4375, 34488), (4500, 33530), (4790, 31500), (5000, 30177), (5250, 28740), (5625, 26824), (5748, 26250), (6300, 23950), (6706, 22500), (7000, 21555), (7185, 21000), (7500, 20118), (7875, 19160), (8622, 17500), (8750, 17244), (9000, 16765), (9580, 15750), (10059, 15000), (10500, 14370), (11250, 13412), (11496, 13125), (11975, 12600)]