238358400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{3547}}^1$

素因数の和:3581

約数の個数: 192

約数和(自身を含む): 897502080

約数和(自身を除く): 659143680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 3547, 4200, 4480, 4800, 5600, 6720, 7094, 8400, 9600, 10641, 11200, 13440, 14188, 16800, 17735, 21282, 22400, 24829, 28376, 33600, 35470, 42564, 49658, 53205, 56752, 67200, 70940, 74487, 85128, 88675, 99316, 106410, 113504, 124145, 141880, 148974, 170256, 177350, 198632, 212820, 227008, 248290, 266025, 283760, 297948, 340512, 354700, 372435, 397264, 425640, 454016, 496580, 532050, 567520, 595896, 620725, 681024, 709400, 744870, 794528, 851280, 993160, 1064100, 1135040, 1191792, 1241450, 1362048, 1418800, 1489740, 1589056, 1702560, 1862175, 1986320, 2128200, 2270080, 2383584, 2482900, 2837600, 2979480, 3178112, 3405120, 3724350, 3972640, 4256400, 4767168, 4965800, 5675200, 5958960, 6810240, 7448700, 7945280, 8512800, 9534336, 9931600, 11350400, 11917920, 14897400, 15890560, 17025600, 19863200, 23835840, 29794800, 34051200, 39726400, 47671680, 59589600, 79452800, 119179200, 238358400]

約数ペア:

[(1, 238358400), (2, 119179200), (3, 79452800), (4, 59589600), (5, 47671680), (6, 39726400), (7, 34051200), (8, 29794800), (10, 23835840), (12, 19863200), (14, 17025600), (15, 15890560), (16, 14897400), (20, 11917920), (21, 11350400), (24, 9931600), (25, 9534336), (28, 8512800), (30, 7945280), (32, 7448700), (35, 6810240), (40, 5958960), (42, 5675200), (48, 4965800), (50, 4767168), (56, 4256400), (60, 3972640), (64, 3724350), (70, 3405120), (75, 3178112), (80, 2979480), (84, 2837600), (96, 2482900), (100, 2383584), (105, 2270080), (112, 2128200), (120, 1986320), (128, 1862175), (140, 1702560), (150, 1589056), (160, 1489740), (168, 1418800), (175, 1362048), (192, 1241450), (200, 1191792), (210, 1135040), (224, 1064100), (240, 993160), (280, 851280), (300, 794528), (320, 744870), (336, 709400), (350, 681024), (384, 620725), (400, 595896), (420, 567520), (448, 532050), (480, 496580), (525, 454016), (560, 425640), (600, 397264), (640, 372435), (672, 354700), (700, 340512), (800, 297948), (840, 283760), (896, 266025), (960, 248290), (1050, 227008), (1120, 212820), (1200, 198632), (1344, 177350), (1400, 170256), (1600, 148974), (1680, 141880), (1920, 124145), (2100, 113504), (2240, 106410), (2400, 99316), (2688, 88675), (2800, 85128), (3200, 74487), (3360, 70940), (3547, 67200), (4200, 56752), (4480, 53205), (4800, 49658), (5600, 42564), (6720, 35470), (7094, 33600), (8400, 28376), (9600, 24829), (10641, 22400), (11200, 21282), (13440, 17735), (14188, 16800)]