5441600

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 84

約数和(自身を含む): 14173200

約数和(自身を除く): 8731600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 179, 190, 200, 304, 320, 358, 380, 400, 475, 608, 716, 760, 800, 895, 950, 1216, 1432, 1520, 1600, 1790, 1900, 2864, 3040, 3401, 3580, 3800, 4475, 5728, 6080, 6802, 7160, 7600, 8950, 11456, 13604, 14320, 15200, 17005, 17900, 27208, 28640, 30400, 34010, 35800, 54416, 57280, 68020, 71600, 85025, 108832, 136040, 143200, 170050, 217664, 272080, 286400, 340100, 544160, 680200, 1088320, 1360400, 2720800, 5441600]

約数ペア:

[(1, 5441600), (2, 2720800), (4, 1360400), (5, 1088320), (8, 680200), (10, 544160), (16, 340100), (19, 286400), (20, 272080), (25, 217664), (32, 170050), (38, 143200), (40, 136040), (50, 108832), (64, 85025), (76, 71600), (80, 68020), (95, 57280), (100, 54416), (152, 35800), (160, 34010), (179, 30400), (190, 28640), (200, 27208), (304, 17900), (320, 17005), (358, 15200), (380, 14320), (400, 13604), (475, 11456), (608, 8950), (716, 7600), (760, 7160), (800, 6802), (895, 6080), (950, 5728), (1216, 4475), (1432, 3800), (1520, 3580), (1600, 3401), (1790, 3040), (1900, 2864)]