1164884520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1175

約数の個数: 128

約数和(自身を含む): 3620413440

約数和(自身を除く): 2455528920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 487, 620, 643, 744, 930, 974, 1240, 1286, 1461, 1860, 1929, 1948, 2435, 2572, 2922, 3215, 3720, 3858, 3896, 4870, 5144, 5844, 6430, 7305, 7716, 9645, 9740, 11688, 12860, 14610, 15097, 15432, 19290, 19480, 19933, 25720, 29220, 30194, 38580, 39866, 45291, 58440, 59799, 60388, 75485, 77160, 79732, 90582, 99665, 119598, 120776, 150970, 159464, 181164, 199330, 226455, 239196, 298995, 301940, 313141, 362328, 398660, 452910, 478392, 597990, 603880, 626282, 797320, 905820, 939423, 1195980, 1252564, 1565705, 1811640, 1878846, 2391960, 2505128, 3131410, 3757692, 4697115, 6262820, 7515384, 9394230, 9707371, 12525640, 18788460, 19414742, 29122113, 37576920, 38829484, 48536855, 58244226, 77658968, 97073710, 116488452, 145610565, 194147420, 232976904, 291221130, 388294840, 582442260, 1164884520]

約数ペア:

[(1, 1164884520), (2, 582442260), (3, 388294840), (4, 291221130), (5, 232976904), (6, 194147420), (8, 145610565), (10, 116488452), (12, 97073710), (15, 77658968), (20, 58244226), (24, 48536855), (30, 38829484), (31, 37576920), (40, 29122113), (60, 19414742), (62, 18788460), (93, 12525640), (120, 9707371), (124, 9394230), (155, 7515384), (186, 6262820), (248, 4697115), (310, 3757692), (372, 3131410), (465, 2505128), (487, 2391960), (620, 1878846), (643, 1811640), (744, 1565705), (930, 1252564), (974, 1195980), (1240, 939423), (1286, 905820), (1461, 797320), (1860, 626282), (1929, 603880), (1948, 597990), (2435, 478392), (2572, 452910), (2922, 398660), (3215, 362328), (3720, 313141), (3858, 301940), (3896, 298995), (4870, 239196), (5144, 226455), (5844, 199330), (6430, 181164), (7305, 159464), (7716, 150970), (9645, 120776), (9740, 119598), (11688, 99665), (12860, 90582), (14610, 79732), (15097, 77160), (15432, 75485), (19290, 60388), (19480, 59799), (19933, 58440), (25720, 45291), (29220, 39866), (30194, 38580)]