1516623840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8293}}^1$

素因数の和:8441

約数の個数: 144

約数和(自身を含む): 5216859648

約数和(自身を除く): 3700235808

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, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 8293, 9144, 10160, 11430, 12192, 15240, 16586, 18288, 20320, 22860, 24879, 30480, 33172, 36576, 41465, 45720, 49758, 60960, 66344, 74637, 82930, 91440, 99516, 124395, 132688, 149274, 165860, 182880, 199032, 248790, 265376, 298548, 331720, 373185, 398064, 497580, 597096, 663440, 746370, 796128, 995160, 1053211, 1194192, 1326880, 1492740, 1990320, 2106422, 2388384, 2985480, 3159633, 3980640, 4212844, 5266055, 5970960, 6319266, 8425688, 9478899, 10532110, 11941920, 12638532, 15798165, 16851376, 18957798, 21064220, 25277064, 31596330, 33702752, 37915596, 42128440, 47394495, 50554128, 63192660, 75831192, 84256880, 94788990, 101108256, 126385320, 151662384, 168513760, 189577980, 252770640, 303324768, 379155960, 505541280, 758311920, 1516623840]

約数ペア:

[(1, 1516623840), (2, 758311920), (3, 505541280), (4, 379155960), (5, 303324768), (6, 252770640), (8, 189577980), (9, 168513760), (10, 151662384), (12, 126385320), (15, 101108256), (16, 94788990), (18, 84256880), (20, 75831192), (24, 63192660), (30, 50554128), (32, 47394495), (36, 42128440), (40, 37915596), (45, 33702752), (48, 31596330), (60, 25277064), (72, 21064220), (80, 18957798), (90, 16851376), (96, 15798165), (120, 12638532), (127, 11941920), (144, 10532110), (160, 9478899), (180, 8425688), (240, 6319266), (254, 5970960), (288, 5266055), (360, 4212844), (381, 3980640), (480, 3159633), (508, 2985480), (635, 2388384), (720, 2106422), (762, 1990320), (1016, 1492740), (1143, 1326880), (1270, 1194192), (1440, 1053211), (1524, 995160), (1905, 796128), (2032, 746370), (2286, 663440), (2540, 597096), (3048, 497580), (3810, 398064), (4064, 373185), (4572, 331720), (5080, 298548), (5715, 265376), (6096, 248790), (7620, 199032), (8293, 182880), (9144, 165860), (10160, 149274), (11430, 132688), (12192, 124395), (15240, 99516), (16586, 91440), (18288, 82930), (20320, 74637), (22860, 66344), (24879, 60960), (30480, 49758), (33172, 45720), (36576, 41465)]