2076480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1$

素因数の和:133

約数の個数: 168

約数和(自身を含む): 8241792

約数和(自身を除く): 6165312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 103, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 206, 210, 224, 240, 252, 280, 288, 309, 315, 320, 336, 360, 412, 420, 448, 480, 504, 515, 560, 576, 618, 630, 672, 720, 721, 824, 840, 927, 960, 1008, 1030, 1120, 1236, 1260, 1344, 1440, 1442, 1545, 1648, 1680, 1854, 2016, 2060, 2163, 2240, 2472, 2520, 2880, 2884, 3090, 3296, 3360, 3605, 3708, 4032, 4120, 4326, 4635, 4944, 5040, 5768, 6180, 6489, 6592, 6720, 7210, 7416, 8240, 8652, 9270, 9888, 10080, 10815, 11536, 12360, 12978, 14420, 14832, 16480, 17304, 18540, 19776, 20160, 21630, 23072, 24720, 25956, 28840, 29664, 32445, 32960, 34608, 37080, 43260, 46144, 49440, 51912, 57680, 59328, 64890, 69216, 74160, 86520, 98880, 103824, 115360, 129780, 138432, 148320, 173040, 207648, 230720, 259560, 296640, 346080, 415296, 519120, 692160, 1038240, 2076480]

約数ペア:

[(1, 2076480), (2, 1038240), (3, 692160), (4, 519120), (5, 415296), (6, 346080), (7, 296640), (8, 259560), (9, 230720), (10, 207648), (12, 173040), (14, 148320), (15, 138432), (16, 129780), (18, 115360), (20, 103824), (21, 98880), (24, 86520), (28, 74160), (30, 69216), (32, 64890), (35, 59328), (36, 57680), (40, 51912), (42, 49440), (45, 46144), (48, 43260), (56, 37080), (60, 34608), (63, 32960), (64, 32445), (70, 29664), (72, 28840), (80, 25956), (84, 24720), (90, 23072), (96, 21630), (103, 20160), (105, 19776), (112, 18540), (120, 17304), (126, 16480), (140, 14832), (144, 14420), (160, 12978), (168, 12360), (180, 11536), (192, 10815), (206, 10080), (210, 9888), (224, 9270), (240, 8652), (252, 8240), (280, 7416), (288, 7210), (309, 6720), (315, 6592), (320, 6489), (336, 6180), (360, 5768), (412, 5040), (420, 4944), (448, 4635), (480, 4326), (504, 4120), (515, 4032), (560, 3708), (576, 3605), (618, 3360), (630, 3296), (672, 3090), (720, 2884), (721, 2880), (824, 2520), (840, 2472), (927, 2240), (960, 2163), (1008, 2060), (1030, 2016), (1120, 1854), (1236, 1680), (1260, 1648), (1344, 1545), (1440, 1442)]