122376520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2207

約数の個数: 96

約数和(自身を含む): 331500600

約数和(自身を除く): 209124080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 490, 580, 812, 980, 1015, 1160, 1421, 1624, 1960, 2030, 2153, 2842, 4060, 4306, 5684, 7105, 8120, 8612, 10765, 11368, 14210, 15071, 17224, 21530, 28420, 30142, 43060, 56840, 60284, 62437, 75355, 86120, 105497, 120568, 124874, 150710, 210994, 249748, 301420, 312185, 421988, 437059, 499496, 527485, 602840, 624370, 843976, 874118, 1054970, 1248740, 1748236, 2109940, 2185295, 2497480, 3059413, 3496472, 4219880, 4370590, 6118826, 8741180, 12237652, 15297065, 17482360, 24475304, 30594130, 61188260, 122376520]

約数ペア:

[(1, 122376520), (2, 61188260), (4, 30594130), (5, 24475304), (7, 17482360), (8, 15297065), (10, 12237652), (14, 8741180), (20, 6118826), (28, 4370590), (29, 4219880), (35, 3496472), (40, 3059413), (49, 2497480), (56, 2185295), (58, 2109940), (70, 1748236), (98, 1248740), (116, 1054970), (140, 874118), (145, 843976), (196, 624370), (203, 602840), (232, 527485), (245, 499496), (280, 437059), (290, 421988), (392, 312185), (406, 301420), (490, 249748), (580, 210994), (812, 150710), (980, 124874), (1015, 120568), (1160, 105497), (1421, 86120), (1624, 75355), (1960, 62437), (2030, 60284), (2153, 56840), (2842, 43060), (4060, 30142), (4306, 28420), (5684, 21530), (7105, 17224), (8120, 15071), (8612, 14210), (10765, 11368)]