769812480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{8353}}^1$

素因数の和:8386

約数の個数: 144

約数和(自身を含む): 2668351140

約数和(自身を除く): 1898538660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 8353, 9216, 10240, 11520, 15360, 16706, 18432, 23040, 25059, 30720, 33412, 41765, 46080, 50118, 66824, 75177, 83530, 92160, 100236, 125295, 133648, 150354, 167060, 200472, 250590, 267296, 300708, 334120, 375885, 400944, 501180, 534592, 601416, 668240, 751770, 801888, 1002360, 1069184, 1202832, 1336480, 1503540, 1603776, 2004720, 2138368, 2405664, 2672960, 3007080, 3207552, 4009440, 4276736, 4811328, 5345920, 6014160, 6415104, 8018880, 8553472, 9622656, 10691840, 12028320, 12830208, 16037760, 17106944, 19245312, 21383680, 24056640, 25660416, 32075520, 38490624, 42767360, 48113280, 51320832, 64151040, 76981248, 85534720, 96226560, 128302080, 153962496, 192453120, 256604160, 384906240, 769812480]

約数ペア:

[(1, 769812480), (2, 384906240), (3, 256604160), (4, 192453120), (5, 153962496), (6, 128302080), (8, 96226560), (9, 85534720), (10, 76981248), (12, 64151040), (15, 51320832), (16, 48113280), (18, 42767360), (20, 38490624), (24, 32075520), (30, 25660416), (32, 24056640), (36, 21383680), (40, 19245312), (45, 17106944), (48, 16037760), (60, 12830208), (64, 12028320), (72, 10691840), (80, 9622656), (90, 8553472), (96, 8018880), (120, 6415104), (128, 6014160), (144, 5345920), (160, 4811328), (180, 4276736), (192, 4009440), (240, 3207552), (256, 3007080), (288, 2672960), (320, 2405664), (360, 2138368), (384, 2004720), (480, 1603776), (512, 1503540), (576, 1336480), (640, 1202832), (720, 1069184), (768, 1002360), (960, 801888), (1024, 751770), (1152, 668240), (1280, 601416), (1440, 534592), (1536, 501180), (1920, 400944), (2048, 375885), (2304, 334120), (2560, 300708), (2880, 267296), (3072, 250590), (3840, 200472), (4608, 167060), (5120, 150354), (5760, 133648), (6144, 125295), (7680, 100236), (8353, 92160), (9216, 83530), (10240, 75177), (11520, 66824), (15360, 50118), (16706, 46080), (18432, 41765), (23040, 33412), (25059, 30720)]