159073560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2243}}^1$

素因数の和:2457

約数の個数: 96

約数和(自身を含む): 519845040

約数和(自身を除く): 360771480

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, 197, 360, 394, 591, 788, 985, 1182, 1576, 1773, 1970, 2243, 2364, 2955, 3546, 3940, 4486, 4728, 5910, 6729, 7092, 7880, 8865, 8972, 11215, 11820, 13458, 14184, 17730, 17944, 20187, 22430, 23640, 26916, 33645, 35460, 40374, 44860, 53832, 67290, 70920, 80748, 89720, 100935, 134580, 161496, 201870, 269160, 403740, 441871, 807480, 883742, 1325613, 1767484, 2209355, 2651226, 3534968, 3976839, 4418710, 5302452, 6628065, 7953678, 8837420, 10604904, 13256130, 15907356, 17674840, 19884195, 26512260, 31814712, 39768390, 53024520, 79536780, 159073560]

約数ペア:

[(1, 159073560), (2, 79536780), (3, 53024520), (4, 39768390), (5, 31814712), (6, 26512260), (8, 19884195), (9, 17674840), (10, 15907356), (12, 13256130), (15, 10604904), (18, 8837420), (20, 7953678), (24, 6628065), (30, 5302452), (36, 4418710), (40, 3976839), (45, 3534968), (60, 2651226), (72, 2209355), (90, 1767484), (120, 1325613), (180, 883742), (197, 807480), (360, 441871), (394, 403740), (591, 269160), (788, 201870), (985, 161496), (1182, 134580), (1576, 100935), (1773, 89720), (1970, 80748), (2243, 70920), (2364, 67290), (2955, 53832), (3546, 44860), (3940, 40374), (4486, 35460), (4728, 33645), (5910, 26916), (6729, 23640), (7092, 22430), (7880, 20187), (8865, 17944), (8972, 17730), (11215, 14184), (11820, 13458)]