77571699840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4489103}}^1$

素因数の和:4489131

約数の個数: 128

約数和(自身を含む): 274733164800

約数和(自身を除く): 197161464960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 4489103, 8978206, 13467309, 17956412, 22445515, 26934618, 35912824, 40401927, 44891030, 53869236, 67336545, 71825648, 80803854, 89782060, 107738472, 121205781, 134673090, 143651296, 161607708, 179564120, 202009635, 215476944, 242411562, 269346180, 287302592, 323215416, 359128240, 404019270, 430953888, 484823124, 538692360, 574605184, 606028905, 646430832, 718256480, 808038540, 861907776, 969646248, 1077384720, 1212057810, 1292861664, 1436512960, 1616077080, 1723815552, 1939292496, 2154769440, 2424115620, 2585723328, 2873025920, 3232154160, 3878584992, 4309538880, 4848231240, 5171446656, 6464308320, 7757169984, 8619077760, 9696462480, 12928616640, 15514339968, 19392924960, 25857233280, 38785849920, 77571699840]

約数ペア:

[(1, 77571699840), (2, 38785849920), (3, 25857233280), (4, 19392924960), (5, 15514339968), (6, 12928616640), (8, 9696462480), (9, 8619077760), (10, 7757169984), (12, 6464308320), (15, 5171446656), (16, 4848231240), (18, 4309538880), (20, 3878584992), (24, 3232154160), (27, 2873025920), (30, 2585723328), (32, 2424115620), (36, 2154769440), (40, 1939292496), (45, 1723815552), (48, 1616077080), (54, 1436512960), (60, 1292861664), (64, 1212057810), (72, 1077384720), (80, 969646248), (90, 861907776), (96, 808038540), (108, 718256480), (120, 646430832), (128, 606028905), (135, 574605184), (144, 538692360), (160, 484823124), (180, 430953888), (192, 404019270), (216, 359128240), (240, 323215416), (270, 287302592), (288, 269346180), (320, 242411562), (360, 215476944), (384, 202009635), (432, 179564120), (480, 161607708), (540, 143651296), (576, 134673090), (640, 121205781), (720, 107738472), (864, 89782060), (960, 80803854), (1080, 71825648), (1152, 67336545), (1440, 53869236), (1728, 44891030), (1920, 40401927), (2160, 35912824), (2880, 26934618), (3456, 22445515), (4320, 17956412), (5760, 13467309), (8640, 8978206), (17280, 4489103)]