794171520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{45959}}^1$

素因数の和:45987

約数の個数: 128

約数和(自身を含む): 2812752000

約数和(自身を除く): 2018580480

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, 45959, 91918, 137877, 183836, 229795, 275754, 367672, 413631, 459590, 551508, 689385, 735344, 827262, 919180, 1103016, 1240893, 1378770, 1470688, 1654524, 1838360, 2068155, 2206032, 2481786, 2757540, 2941376, 3309048, 3676720, 4136310, 4412064, 4963572, 5515080, 5882752, 6204465, 6618096, 7353440, 8272620, 8824128, 9927144, 11030160, 12408930, 13236192, 14706880, 16545240, 17648256, 19854288, 22060320, 24817860, 26472384, 29413760, 33090480, 39708576, 44120640, 49635720, 52944768, 66180960, 79417152, 88241280, 99271440, 132361920, 158834304, 198542880, 264723840, 397085760, 794171520]

約数ペア:

[(1, 794171520), (2, 397085760), (3, 264723840), (4, 198542880), (5, 158834304), (6, 132361920), (8, 99271440), (9, 88241280), (10, 79417152), (12, 66180960), (15, 52944768), (16, 49635720), (18, 44120640), (20, 39708576), (24, 33090480), (27, 29413760), (30, 26472384), (32, 24817860), (36, 22060320), (40, 19854288), (45, 17648256), (48, 16545240), (54, 14706880), (60, 13236192), (64, 12408930), (72, 11030160), (80, 9927144), (90, 8824128), (96, 8272620), (108, 7353440), (120, 6618096), (128, 6204465), (135, 5882752), (144, 5515080), (160, 4963572), (180, 4412064), (192, 4136310), (216, 3676720), (240, 3309048), (270, 2941376), (288, 2757540), (320, 2481786), (360, 2206032), (384, 2068155), (432, 1838360), (480, 1654524), (540, 1470688), (576, 1378770), (640, 1240893), (720, 1103016), (864, 919180), (960, 827262), (1080, 735344), (1152, 689385), (1440, 551508), (1728, 459590), (1920, 413631), (2160, 367672), (2880, 275754), (3456, 229795), (4320, 183836), (5760, 137877), (8640, 91918), (17280, 45959)]