1691584320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103651}}^1$

素因数の和:103688

約数の個数: 112

約数和(自身を含む): 5686763328

約数和(自身を除く): 3995179008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 103651, 207302, 310953, 414604, 518255, 621906, 829208, 1036510, 1243812, 1554765, 1658416, 1762067, 2073020, 2487624, 3109530, 3316832, 3524134, 4146040, 4975248, 5286201, 6219060, 6633664, 7048268, 8292080, 8810335, 9950496, 10572402, 12438120, 14096536, 16584160, 17620670, 19900992, 21144804, 24876240, 26431005, 28193072, 33168320, 35241340, 42289608, 49752480, 52862010, 56386144, 70482680, 84579216, 99504960, 105724020, 112772288, 140965360, 169158432, 211448040, 281930720, 338316864, 422896080, 563861440, 845792160, 1691584320]

約数ペア:

[(1, 1691584320), (2, 845792160), (3, 563861440), (4, 422896080), (5, 338316864), (6, 281930720), (8, 211448040), (10, 169158432), (12, 140965360), (15, 112772288), (16, 105724020), (17, 99504960), (20, 84579216), (24, 70482680), (30, 56386144), (32, 52862010), (34, 49752480), (40, 42289608), (48, 35241340), (51, 33168320), (60, 28193072), (64, 26431005), (68, 24876240), (80, 21144804), (85, 19900992), (96, 17620670), (102, 16584160), (120, 14096536), (136, 12438120), (160, 10572402), (170, 9950496), (192, 8810335), (204, 8292080), (240, 7048268), (255, 6633664), (272, 6219060), (320, 5286201), (340, 4975248), (408, 4146040), (480, 3524134), (510, 3316832), (544, 3109530), (680, 2487624), (816, 2073020), (960, 1762067), (1020, 1658416), (1088, 1554765), (1360, 1243812), (1632, 1036510), (2040, 829208), (2720, 621906), (3264, 518255), (4080, 414604), (5440, 310953), (8160, 207302), (16320, 103651)]