1115679006800

素因数分解:

$2^4\times 5^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{159629}}^1$

素因数の和:159921

約数の個数: 120

約数和(自身を含む): 2722621823640

約数和(自身を除く): 1606942816840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 173, 200, 202, 346, 400, 404, 505, 692, 808, 865, 1010, 1384, 1616, 1730, 2020, 2525, 2768, 3460, 4040, 4325, 5050, 6920, 8080, 8650, 10100, 13840, 17300, 17473, 20200, 34600, 34946, 40400, 69200, 69892, 87365, 139784, 159629, 174730, 279568, 319258, 349460, 436825, 638516, 698920, 798145, 873650, 1277032, 1397840, 1596290, 1747300, 2554064, 3192580, 3494600, 3990725, 6385160, 6989200, 7981450, 12770320, 15962900, 16122529, 27615817, 31925800, 32245058, 55231634, 63851600, 64490116, 80612645, 110463268, 128980232, 138079085, 161225290, 220926536, 257960464, 276158170, 322450580, 403063225, 441853072, 552316340, 644901160, 690395425, 806126450, 1104632680, 1289802320, 1380790850, 1612252900, 2209265360, 2761581700, 2789197517, 3224505800, 5523163400, 5578395034, 6449011600, 11046326800, 11156790068, 13945987585, 22313580136, 27891975170, 44627160272, 55783950340, 69729937925, 111567900680, 139459875850, 223135801360, 278919751700, 557839503400, 1115679006800]

約数ペア:

[(1, 1115679006800), (2, 557839503400), (4, 278919751700), (5, 223135801360), (8, 139459875850), (10, 111567900680), (16, 69729937925), (20, 55783950340), (25, 44627160272), (40, 27891975170), (50, 22313580136), (80, 13945987585), (100, 11156790068), (101, 11046326800), (173, 6449011600), (200, 5578395034), (202, 5523163400), (346, 3224505800), (400, 2789197517), (404, 2761581700), (505, 2209265360), (692, 1612252900), (808, 1380790850), (865, 1289802320), (1010, 1104632680), (1384, 806126450), (1616, 690395425), (1730, 644901160), (2020, 552316340), (2525, 441853072), (2768, 403063225), (3460, 322450580), (4040, 276158170), (4325, 257960464), (5050, 220926536), (6920, 161225290), (8080, 138079085), (8650, 128980232), (10100, 110463268), (13840, 80612645), (17300, 64490116), (17473, 63851600), (20200, 55231634), (34600, 32245058), (34946, 31925800), (40400, 27615817), (69200, 16122529), (69892, 15962900), (87365, 12770320), (139784, 7981450), (159629, 6989200), (174730, 6385160), (279568, 3990725), (319258, 3494600), (349460, 3192580), (436825, 2554064), (638516, 1747300), (698920, 1596290), (798145, 1397840), (873650, 1277032)]