3660800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:54

約数の個数: 132

約数和(自身を含む): 10660776

約数和(自身を除く): 6999976

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 128, 130, 143, 160, 176, 200, 208, 220, 256, 260, 275, 286, 320, 325, 352, 400, 416, 440, 512, 520, 550, 572, 640, 650, 704, 715, 800, 832, 880, 1024, 1040, 1100, 1144, 1280, 1300, 1408, 1430, 1600, 1664, 1760, 2080, 2200, 2288, 2560, 2600, 2816, 2860, 3200, 3328, 3520, 3575, 4160, 4400, 4576, 5120, 5200, 5632, 5720, 6400, 6656, 7040, 7150, 8320, 8800, 9152, 10400, 11264, 11440, 12800, 13312, 14080, 14300, 16640, 17600, 18304, 20800, 22880, 25600, 28160, 28600, 33280, 35200, 36608, 41600, 45760, 56320, 57200, 66560, 70400, 73216, 83200, 91520, 114400, 140800, 146432, 166400, 183040, 228800, 281600, 332800, 366080, 457600, 732160, 915200, 1830400, 3660800]

約数ペア:

[(1, 3660800), (2, 1830400), (4, 915200), (5, 732160), (8, 457600), (10, 366080), (11, 332800), (13, 281600), (16, 228800), (20, 183040), (22, 166400), (25, 146432), (26, 140800), (32, 114400), (40, 91520), (44, 83200), (50, 73216), (52, 70400), (55, 66560), (64, 57200), (65, 56320), (80, 45760), (88, 41600), (100, 36608), (104, 35200), (110, 33280), (128, 28600), (130, 28160), (143, 25600), (160, 22880), (176, 20800), (200, 18304), (208, 17600), (220, 16640), (256, 14300), (260, 14080), (275, 13312), (286, 12800), (320, 11440), (325, 11264), (352, 10400), (400, 9152), (416, 8800), (440, 8320), (512, 7150), (520, 7040), (550, 6656), (572, 6400), (640, 5720), (650, 5632), (704, 5200), (715, 5120), (800, 4576), (832, 4400), (880, 4160), (1024, 3575), (1040, 3520), (1100, 3328), (1144, 3200), (1280, 2860), (1300, 2816), (1408, 2600), (1430, 2560), (1600, 2288), (1664, 2200), (1760, 2080)]