1979854200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{10091}}^1$

素因数の和:10222

約数の個数: 144

約数和(自身を含む): 6710675400

約数和(自身を除く): 4730821200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 109, 120, 150, 180, 200, 218, 225, 300, 327, 360, 436, 450, 545, 600, 654, 872, 900, 981, 1090, 1308, 1635, 1800, 1962, 2180, 2616, 2725, 3270, 3924, 4360, 4905, 5450, 6540, 7848, 8175, 9810, 10091, 10900, 13080, 16350, 19620, 20182, 21800, 24525, 30273, 32700, 39240, 40364, 49050, 50455, 60546, 65400, 80728, 90819, 98100, 100910, 121092, 151365, 181638, 196200, 201820, 242184, 252275, 302730, 363276, 403640, 454095, 504550, 605460, 726552, 756825, 908190, 1009100, 1099919, 1210920, 1513650, 1816380, 2018200, 2199838, 2270475, 3027300, 3299757, 3632760, 4399676, 4540950, 5499595, 6054600, 6599514, 8799352, 9081900, 9899271, 10999190, 13199028, 16498785, 18163800, 19798542, 21998380, 26398056, 27497975, 32997570, 39597084, 43996760, 49496355, 54995950, 65995140, 79194168, 82493925, 98992710, 109991900, 131990280, 164987850, 197985420, 219983800, 247481775, 329975700, 395970840, 494963550, 659951400, 989927100, 1979854200]

約数ペア:

[(1, 1979854200), (2, 989927100), (3, 659951400), (4, 494963550), (5, 395970840), (6, 329975700), (8, 247481775), (9, 219983800), (10, 197985420), (12, 164987850), (15, 131990280), (18, 109991900), (20, 98992710), (24, 82493925), (25, 79194168), (30, 65995140), (36, 54995950), (40, 49496355), (45, 43996760), (50, 39597084), (60, 32997570), (72, 27497975), (75, 26398056), (90, 21998380), (100, 19798542), (109, 18163800), (120, 16498785), (150, 13199028), (180, 10999190), (200, 9899271), (218, 9081900), (225, 8799352), (300, 6599514), (327, 6054600), (360, 5499595), (436, 4540950), (450, 4399676), (545, 3632760), (600, 3299757), (654, 3027300), (872, 2270475), (900, 2199838), (981, 2018200), (1090, 1816380), (1308, 1513650), (1635, 1210920), (1800, 1099919), (1962, 1009100), (2180, 908190), (2616, 756825), (2725, 726552), (3270, 605460), (3924, 504550), (4360, 454095), (4905, 403640), (5450, 363276), (6540, 302730), (7848, 252275), (8175, 242184), (9810, 201820), (10091, 196200), (10900, 181638), (13080, 151365), (16350, 121092), (19620, 100910), (20182, 98100), (21800, 90819), (24525, 80728), (30273, 65400), (32700, 60546), (39240, 50455), (40364, 49050)]