1880767250880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{39982297}}^1$

素因数の和:39982331

約数の個数: 168

約数和(自身を含む): 6946364525328

約数和(自身を除く): 5065597274448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 39982297, 79964594, 119946891, 159929188, 199911485, 239893782, 279876079, 319858376, 399822970, 479787564, 559752158, 599734455, 639716752, 799645940, 839628237, 959575128, 1119504316, 1199468910, 1279433504, 1399380395, 1599291880, 1679256474, 1919150256, 1959132553, 2239008632, 2398937820, 2558867008, 2798760790, 3198583760, 3358512948, 3838300512, 3918265106, 4198141185, 4478017264, 4797875640, 5597521580, 5877397659, 6397167520, 6717025896, 7676601024, 7836530212, 8396282370, 8956034528, 9595751280, 9795662765, 11195043160, 11754795318, 12794335040, 13434051792, 15673060424, 16792564740, 17912069056, 19191502560, 19591325530, 22390086320, 23509590636, 26868103584, 29386988295, 31346120848, 33585129480, 38383005120, 39182651060, 44780172640, 47019181272, 53736207168, 58773976590, 62692241696, 67170258960, 78365302120, 89560345280, 94038362544, 117547953180, 125384483392, 134340517920, 156730604240, 188076725088, 235095906360, 268681035840, 313461208480, 376153450176, 470191812720, 626922416960, 940383625440, 1880767250880]

約数ペア:

[(1, 1880767250880), (2, 940383625440), (3, 626922416960), (4, 470191812720), (5, 376153450176), (6, 313461208480), (7, 268681035840), (8, 235095906360), (10, 188076725088), (12, 156730604240), (14, 134340517920), (15, 125384483392), (16, 117547953180), (20, 94038362544), (21, 89560345280), (24, 78365302120), (28, 67170258960), (30, 62692241696), (32, 58773976590), (35, 53736207168), (40, 47019181272), (42, 44780172640), (48, 39182651060), (49, 38383005120), (56, 33585129480), (60, 31346120848), (64, 29386988295), (70, 26868103584), (80, 23509590636), (84, 22390086320), (96, 19591325530), (98, 19191502560), (105, 17912069056), (112, 16792564740), (120, 15673060424), (140, 13434051792), (147, 12794335040), (160, 11754795318), (168, 11195043160), (192, 9795662765), (196, 9595751280), (210, 8956034528), (224, 8396282370), (240, 7836530212), (245, 7676601024), (280, 6717025896), (294, 6397167520), (320, 5877397659), (336, 5597521580), (392, 4797875640), (420, 4478017264), (448, 4198141185), (480, 3918265106), (490, 3838300512), (560, 3358512948), (588, 3198583760), (672, 2798760790), (735, 2558867008), (784, 2398937820), (840, 2239008632), (960, 1959132553), (980, 1919150256), (1120, 1679256474), (1176, 1599291880), (1344, 1399380395), (1470, 1279433504), (1568, 1199468910), (1680, 1119504316), (1960, 959575128), (2240, 839628237), (2352, 799645940), (2940, 639716752), (3136, 599734455), (3360, 559752158), (3920, 479787564), (4704, 399822970), (5880, 319858376), (6720, 279876079), (7840, 239893782), (9408, 199911485), (11760, 159929188), (15680, 119946891), (23520, 79964594), (47040, 39982297)]