11532800

素因数分解:

$2^9\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 120

約数和(自身を含む): 30825036

約数和(自身を除く): 19292236

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 53, 64, 68, 80, 85, 100, 106, 128, 136, 160, 170, 200, 212, 256, 265, 272, 320, 340, 400, 424, 425, 512, 530, 544, 640, 680, 800, 848, 850, 901, 1060, 1088, 1280, 1325, 1360, 1600, 1696, 1700, 1802, 2120, 2176, 2560, 2650, 2720, 3200, 3392, 3400, 3604, 4240, 4352, 4505, 5300, 5440, 6400, 6784, 6800, 7208, 8480, 8704, 9010, 10600, 10880, 12800, 13568, 13600, 14416, 16960, 18020, 21200, 21760, 22525, 27136, 27200, 28832, 33920, 36040, 42400, 43520, 45050, 54400, 57664, 67840, 72080, 84800, 90100, 108800, 115328, 135680, 144160, 169600, 180200, 217600, 230656, 288320, 339200, 360400, 461312, 576640, 678400, 720800, 1153280, 1441600, 2306560, 2883200, 5766400, 11532800]

約数ペア:

[(1, 11532800), (2, 5766400), (4, 2883200), (5, 2306560), (8, 1441600), (10, 1153280), (16, 720800), (17, 678400), (20, 576640), (25, 461312), (32, 360400), (34, 339200), (40, 288320), (50, 230656), (53, 217600), (64, 180200), (68, 169600), (80, 144160), (85, 135680), (100, 115328), (106, 108800), (128, 90100), (136, 84800), (160, 72080), (170, 67840), (200, 57664), (212, 54400), (256, 45050), (265, 43520), (272, 42400), (320, 36040), (340, 33920), (400, 28832), (424, 27200), (425, 27136), (512, 22525), (530, 21760), (544, 21200), (640, 18020), (680, 16960), (800, 14416), (848, 13600), (850, 13568), (901, 12800), (1060, 10880), (1088, 10600), (1280, 9010), (1325, 8704), (1360, 8480), (1600, 7208), (1696, 6800), (1700, 6784), (1802, 6400), (2120, 5440), (2176, 5300), (2560, 4505), (2650, 4352), (2720, 4240), (3200, 3604), (3392, 3400)]