214805520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{33149}}^1$

素因数の和:33174

約数の個数: 100

約数和(自身を含む): 746073900

約数和(自身を除く): 531268380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 33149, 66298, 99447, 132596, 165745, 198894, 265192, 298341, 331490, 397788, 497235, 530384, 596682, 662980, 795576, 895023, 994470, 1193364, 1325960, 1491705, 1591152, 1790046, 1988940, 2386728, 2651920, 2685069, 2983410, 3580092, 3977880, 4475115, 4773456, 5370138, 5966820, 7160184, 7955760, 8950230, 10740276, 11933640, 13425345, 14320368, 17900460, 21480552, 23867280, 26850690, 35800920, 42961104, 53701380, 71601840, 107402760, 214805520]

約数ペア:

[(1, 214805520), (2, 107402760), (3, 71601840), (4, 53701380), (5, 42961104), (6, 35800920), (8, 26850690), (9, 23867280), (10, 21480552), (12, 17900460), (15, 14320368), (16, 13425345), (18, 11933640), (20, 10740276), (24, 8950230), (27, 7955760), (30, 7160184), (36, 5966820), (40, 5370138), (45, 4773456), (48, 4475115), (54, 3977880), (60, 3580092), (72, 2983410), (80, 2685069), (81, 2651920), (90, 2386728), (108, 1988940), (120, 1790046), (135, 1591152), (144, 1491705), (162, 1325960), (180, 1193364), (216, 994470), (240, 895023), (270, 795576), (324, 662980), (360, 596682), (405, 530384), (432, 497235), (540, 397788), (648, 331490), (720, 298341), (810, 265192), (1080, 198894), (1296, 165745), (1620, 132596), (2160, 99447), (3240, 66298), (6480, 33149)]