1597173840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76493}}^1$

素因数の和:76541

約数の個数: 120

約数和(自身を含む): 5548874760

約数和(自身を除く): 3951700920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 76493, 152986, 229479, 305972, 382465, 458958, 611944, 688437, 764930, 917916, 1147395, 1223888, 1376874, 1529860, 1835832, 2218297, 2294790, 2753748, 3059720, 3442185, 3671664, 4436594, 4589580, 5507496, 6119440, 6654891, 6884370, 8873188, 9179160, 11014992, 11091485, 13309782, 13768740, 17746376, 18358320, 19964673, 22182970, 26619564, 27537480, 33274455, 35492752, 39929346, 44365940, 53239128, 55074960, 66548910, 79858692, 88731880, 99823365, 106478256, 133097820, 159717384, 177463760, 199646730, 266195640, 319434768, 399293460, 532391280, 798586920, 1597173840]

約数ペア:

[(1, 1597173840), (2, 798586920), (3, 532391280), (4, 399293460), (5, 319434768), (6, 266195640), (8, 199646730), (9, 177463760), (10, 159717384), (12, 133097820), (15, 106478256), (16, 99823365), (18, 88731880), (20, 79858692), (24, 66548910), (29, 55074960), (30, 53239128), (36, 44365940), (40, 39929346), (45, 35492752), (48, 33274455), (58, 27537480), (60, 26619564), (72, 22182970), (80, 19964673), (87, 18358320), (90, 17746376), (116, 13768740), (120, 13309782), (144, 11091485), (145, 11014992), (174, 9179160), (180, 8873188), (232, 6884370), (240, 6654891), (261, 6119440), (290, 5507496), (348, 4589580), (360, 4436594), (435, 3671664), (464, 3442185), (522, 3059720), (580, 2753748), (696, 2294790), (720, 2218297), (870, 1835832), (1044, 1529860), (1160, 1376874), (1305, 1223888), (1392, 1147395), (1740, 917916), (2088, 764930), (2320, 688437), (2610, 611944), (3480, 458958), (4176, 382465), (5220, 305972), (6960, 229479), (10440, 152986), (20880, 76493)]