25468800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{379}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 96124800

約数和(自身を除く): 70656000

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, 379, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 758, 800, 840, 896, 960, 1050, 1120, 1137, 1200, 1344, 1400, 1516, 1600, 1680, 1895, 1920, 2100, 2240, 2274, 2400, 2653, 2688, 2800, 3032, 3200, 3360, 3790, 4200, 4480, 4548, 4800, 5306, 5600, 5685, 6064, 6720, 7580, 7959, 8400, 9096, 9475, 9600, 10612, 11200, 11370, 12128, 13265, 13440, 15160, 15918, 16800, 18192, 18950, 21224, 22400, 22740, 24256, 26530, 28425, 30320, 31836, 33600, 36384, 37900, 39795, 42448, 45480, 48512, 53060, 56850, 60640, 63672, 66325, 67200, 72768, 75800, 79590, 84896, 90960, 106120, 113700, 121280, 127344, 132650, 145536, 151600, 159180, 169792, 181920, 198975, 212240, 227400, 242560, 254688, 265300, 303200, 318360, 339584, 363840, 397950, 424480, 454800, 509376, 530600, 606400, 636720, 727680, 795900, 848960, 909600, 1018752, 1061200, 1212800, 1273440, 1591800, 1697920, 1819200, 2122400, 2546880, 3183600, 3638400, 4244800, 5093760, 6367200, 8489600, 12734400, 25468800]

約数ペア:

[(1, 25468800), (2, 12734400), (3, 8489600), (4, 6367200), (5, 5093760), (6, 4244800), (7, 3638400), (8, 3183600), (10, 2546880), (12, 2122400), (14, 1819200), (15, 1697920), (16, 1591800), (20, 1273440), (21, 1212800), (24, 1061200), (25, 1018752), (28, 909600), (30, 848960), (32, 795900), (35, 727680), (40, 636720), (42, 606400), (48, 530600), (50, 509376), (56, 454800), (60, 424480), (64, 397950), (70, 363840), (75, 339584), (80, 318360), (84, 303200), (96, 265300), (100, 254688), (105, 242560), (112, 227400), (120, 212240), (128, 198975), (140, 181920), (150, 169792), (160, 159180), (168, 151600), (175, 145536), (192, 132650), (200, 127344), (210, 121280), (224, 113700), (240, 106120), (280, 90960), (300, 84896), (320, 79590), (336, 75800), (350, 72768), (379, 67200), (384, 66325), (400, 63672), (420, 60640), (448, 56850), (480, 53060), (525, 48512), (560, 45480), (600, 42448), (640, 39795), (672, 37900), (700, 36384), (758, 33600), (800, 31836), (840, 30320), (896, 28425), (960, 26530), (1050, 24256), (1120, 22740), (1137, 22400), (1200, 21224), (1344, 18950), (1400, 18192), (1516, 16800), (1600, 15918), (1680, 15160), (1895, 13440), (1920, 13265), (2100, 12128), (2240, 11370), (2274, 11200), (2400, 10612), (2653, 9600), (2688, 9475), (2800, 9096), (3032, 8400), (3200, 7959), (3360, 7580), (3790, 6720), (4200, 6064), (4480, 5685), (4548, 5600), (4800, 5306)]