1722136320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{149491}}^1$

素因数の和:149518

約数の個数: 108

約数和(自身を含む): 5958452136

約数和(自身を除く): 4236315816

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 149491, 298982, 448473, 597964, 747455, 896946, 1195928, 1345419, 1494910, 1793892, 2242365, 2391856, 2690838, 2989820, 3587784, 4484730, 4783712, 5381676, 5979640, 6727095, 7175568, 8969460, 9567424, 10763352, 11959280, 13454190, 14351136, 17938920, 19134848, 21526704, 23918560, 26908380, 28702272, 35877840, 38269696, 43053408, 47837120, 53816760, 57404544, 71755680, 86106816, 95674240, 107633520, 114809088, 143511360, 172213632, 191348480, 215267040, 287022720, 344427264, 430534080, 574045440, 861068160, 1722136320]

約数ペア:

[(1, 1722136320), (2, 861068160), (3, 574045440), (4, 430534080), (5, 344427264), (6, 287022720), (8, 215267040), (9, 191348480), (10, 172213632), (12, 143511360), (15, 114809088), (16, 107633520), (18, 95674240), (20, 86106816), (24, 71755680), (30, 57404544), (32, 53816760), (36, 47837120), (40, 43053408), (45, 38269696), (48, 35877840), (60, 28702272), (64, 26908380), (72, 23918560), (80, 21526704), (90, 19134848), (96, 17938920), (120, 14351136), (128, 13454190), (144, 11959280), (160, 10763352), (180, 9567424), (192, 8969460), (240, 7175568), (256, 6727095), (288, 5979640), (320, 5381676), (360, 4783712), (384, 4484730), (480, 3587784), (576, 2989820), (640, 2690838), (720, 2391856), (768, 2242365), (960, 1793892), (1152, 1494910), (1280, 1345419), (1440, 1195928), (1920, 896946), (2304, 747455), (2880, 597964), (3840, 448473), (5760, 298982), (11520, 149491)]