18304000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:59

約数の個数: 176

約数和(自身を含む): 53647776

約数和(自身を除く): 35343776

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, 125, 128, 130, 143, 160, 176, 200, 208, 220, 250, 256, 260, 275, 286, 320, 325, 352, 400, 416, 440, 500, 512, 520, 550, 572, 640, 650, 704, 715, 800, 832, 880, 1000, 1024, 1040, 1100, 1144, 1280, 1300, 1375, 1408, 1430, 1600, 1625, 1664, 1760, 2000, 2080, 2200, 2288, 2560, 2600, 2750, 2816, 2860, 3200, 3250, 3328, 3520, 3575, 4000, 4160, 4400, 4576, 5120, 5200, 5500, 5632, 5720, 6400, 6500, 6656, 7040, 7150, 8000, 8320, 8800, 9152, 10400, 11000, 11264, 11440, 12800, 13000, 13312, 14080, 14300, 16000, 16640, 17600, 17875, 18304, 20800, 22000, 22880, 25600, 26000, 28160, 28600, 32000, 33280, 35200, 35750, 36608, 41600, 44000, 45760, 52000, 56320, 57200, 64000, 66560, 70400, 71500, 73216, 83200, 88000, 91520, 104000, 114400, 128000, 140800, 143000, 146432, 166400, 176000, 183040, 208000, 228800, 281600, 286000, 332800, 352000, 366080, 416000, 457600, 572000, 704000, 732160, 832000, 915200, 1144000, 1408000, 1664000, 1830400, 2288000, 3660800, 4576000, 9152000, 18304000]

約数ペア:

[(1, 18304000), (2, 9152000), (4, 4576000), (5, 3660800), (8, 2288000), (10, 1830400), (11, 1664000), (13, 1408000), (16, 1144000), (20, 915200), (22, 832000), (25, 732160), (26, 704000), (32, 572000), (40, 457600), (44, 416000), (50, 366080), (52, 352000), (55, 332800), (64, 286000), (65, 281600), (80, 228800), (88, 208000), (100, 183040), (104, 176000), (110, 166400), (125, 146432), (128, 143000), (130, 140800), (143, 128000), (160, 114400), (176, 104000), (200, 91520), (208, 88000), (220, 83200), (250, 73216), (256, 71500), (260, 70400), (275, 66560), (286, 64000), (320, 57200), (325, 56320), (352, 52000), (400, 45760), (416, 44000), (440, 41600), (500, 36608), (512, 35750), (520, 35200), (550, 33280), (572, 32000), (640, 28600), (650, 28160), (704, 26000), (715, 25600), (800, 22880), (832, 22000), (880, 20800), (1000, 18304), (1024, 17875), (1040, 17600), (1100, 16640), (1144, 16000), (1280, 14300), (1300, 14080), (1375, 13312), (1408, 13000), (1430, 12800), (1600, 11440), (1625, 11264), (1664, 11000), (1760, 10400), (2000, 9152), (2080, 8800), (2200, 8320), (2288, 8000), (2560, 7150), (2600, 7040), (2750, 6656), (2816, 6500), (2860, 6400), (3200, 5720), (3250, 5632), (3328, 5500), (3520, 5200), (3575, 5120), (4000, 4576), (4160, 4400)]