199878000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{4759}}^1$

素因数の和:4792

約数の個数: 160

約数和(自身を含む): 736619520

約数和(自身を除く): 536741520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 4759, 5250, 6000, 7000, 8400, 9518, 10500, 14000, 14277, 19036, 21000, 23795, 28554, 33313, 38072, 42000, 47590, 57108, 66626, 71385, 76144, 95180, 99939, 114216, 118975, 133252, 142770, 166565, 190360, 199878, 228432, 237950, 266504, 285540, 333130, 356925, 380720, 399756, 475900, 499695, 533008, 571080, 594875, 666260, 713850, 799512, 832825, 951800, 999390, 1142160, 1189750, 1332520, 1427700, 1599024, 1665650, 1784625, 1903600, 1998780, 2379500, 2498475, 2665040, 2855400, 3331300, 3569250, 3997560, 4164125, 4759000, 4996950, 5710800, 6662600, 7138500, 7995120, 8328250, 9518000, 9993900, 12492375, 13325200, 14277000, 16656500, 19987800, 24984750, 28554000, 33313000, 39975600, 49969500, 66626000, 99939000, 199878000]

約数ペア:

[(1, 199878000), (2, 99939000), (3, 66626000), (4, 49969500), (5, 39975600), (6, 33313000), (7, 28554000), (8, 24984750), (10, 19987800), (12, 16656500), (14, 14277000), (15, 13325200), (16, 12492375), (20, 9993900), (21, 9518000), (24, 8328250), (25, 7995120), (28, 7138500), (30, 6662600), (35, 5710800), (40, 4996950), (42, 4759000), (48, 4164125), (50, 3997560), (56, 3569250), (60, 3331300), (70, 2855400), (75, 2665040), (80, 2498475), (84, 2379500), (100, 1998780), (105, 1903600), (112, 1784625), (120, 1665650), (125, 1599024), (140, 1427700), (150, 1332520), (168, 1189750), (175, 1142160), (200, 999390), (210, 951800), (240, 832825), (250, 799512), (280, 713850), (300, 666260), (336, 594875), (350, 571080), (375, 533008), (400, 499695), (420, 475900), (500, 399756), (525, 380720), (560, 356925), (600, 333130), (700, 285540), (750, 266504), (840, 237950), (875, 228432), (1000, 199878), (1050, 190360), (1200, 166565), (1400, 142770), (1500, 133252), (1680, 118975), (1750, 114216), (2000, 99939), (2100, 95180), (2625, 76144), (2800, 71385), (3000, 66626), (3500, 57108), (4200, 47590), (4759, 42000), (5250, 38072), (6000, 33313), (7000, 28554), (8400, 23795), (9518, 21000), (10500, 19036), (14000, 14277)]