1196787760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{17959}}^1$

素因数の和:18003

約数の個数: 120

約数和(自身を含む): 3427414560

約数和(自身を除く): 2230626800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 952, 980, 1190, 1360, 1666, 1904, 1960, 2380, 3332, 3920, 4165, 4760, 6664, 8330, 9520, 13328, 16660, 17959, 33320, 35918, 66640, 71836, 89795, 125713, 143672, 179590, 251426, 287344, 305303, 359180, 502852, 610606, 628565, 718360, 879991, 1005704, 1221212, 1257130, 1436720, 1526515, 1759982, 2011408, 2137121, 2442424, 2514260, 3053030, 3519964, 4274242, 4399955, 4884848, 5028520, 6106060, 7039928, 8548484, 8799910, 10057040, 10685605, 12212120, 14079856, 14959847, 17096968, 17599820, 21371210, 24424240, 29919694, 34193936, 35199640, 42742420, 59839388, 70399280, 74799235, 85484840, 119678776, 149598470, 170969680, 239357552, 299196940, 598393880, 1196787760]

約数ペア:

[(1, 1196787760), (2, 598393880), (4, 299196940), (5, 239357552), (7, 170969680), (8, 149598470), (10, 119678776), (14, 85484840), (16, 74799235), (17, 70399280), (20, 59839388), (28, 42742420), (34, 35199640), (35, 34193936), (40, 29919694), (49, 24424240), (56, 21371210), (68, 17599820), (70, 17096968), (80, 14959847), (85, 14079856), (98, 12212120), (112, 10685605), (119, 10057040), (136, 8799910), (140, 8548484), (170, 7039928), (196, 6106060), (238, 5028520), (245, 4884848), (272, 4399955), (280, 4274242), (340, 3519964), (392, 3053030), (476, 2514260), (490, 2442424), (560, 2137121), (595, 2011408), (680, 1759982), (784, 1526515), (833, 1436720), (952, 1257130), (980, 1221212), (1190, 1005704), (1360, 879991), (1666, 718360), (1904, 628565), (1960, 610606), (2380, 502852), (3332, 359180), (3920, 305303), (4165, 287344), (4760, 251426), (6664, 179590), (8330, 143672), (9520, 125713), (13328, 89795), (16660, 71836), (17959, 66640), (33320, 35918)]