1205567640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{2243}}^1$

素因数の和:3753

約数の個数: 96

約数和(自身を含む): 3922467120

約数和(自身を除く): 2716899480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1493, 2243, 2986, 4479, 4486, 5972, 6729, 7465, 8958, 8972, 11215, 11944, 13437, 13458, 14930, 17916, 17944, 20187, 22395, 22430, 26874, 26916, 29860, 33645, 35832, 40374, 44790, 44860, 53748, 53832, 59720, 67185, 67290, 80748, 89580, 89720, 100935, 107496, 134370, 134580, 161496, 179160, 201870, 268740, 269160, 403740, 537480, 807480, 3348799, 6697598, 10046397, 13395196, 16743995, 20092794, 26790392, 30139191, 33487990, 40185588, 50231985, 60278382, 66975980, 80371176, 100463970, 120556764, 133951960, 150695955, 200927940, 241113528, 301391910, 401855880, 602783820, 1205567640]

約数ペア:

[(1, 1205567640), (2, 602783820), (3, 401855880), (4, 301391910), (5, 241113528), (6, 200927940), (8, 150695955), (9, 133951960), (10, 120556764), (12, 100463970), (15, 80371176), (18, 66975980), (20, 60278382), (24, 50231985), (30, 40185588), (36, 33487990), (40, 30139191), (45, 26790392), (60, 20092794), (72, 16743995), (90, 13395196), (120, 10046397), (180, 6697598), (360, 3348799), (1493, 807480), (2243, 537480), (2986, 403740), (4479, 269160), (4486, 268740), (5972, 201870), (6729, 179160), (7465, 161496), (8958, 134580), (8972, 134370), (11215, 107496), (11944, 100935), (13437, 89720), (13458, 89580), (14930, 80748), (17916, 67290), (17944, 67185), (20187, 59720), (22395, 53832), (22430, 53748), (26874, 44860), (26916, 44790), (29860, 40374), (33645, 35832)]