629049203760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{18856391}}^1$

素因数の和:18856546

約数の個数: 80

約数和(自身を含む): 1964081790720

約数和(自身を除く): 1335032586960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 33360, 18856391, 37712782, 56569173, 75425564, 94281955, 113138346, 150851128, 188563910, 226276692, 282845865, 301702256, 377127820, 452553384, 565691730, 754255640, 905106768, 1131383460, 1508511280, 2262766920, 2621038349, 4525533840, 5242076698, 7863115047, 10484153396, 13105191745, 15726230094, 20968306792, 26210383490, 31452460188, 39315575235, 41936613584, 52420766980, 62904920376, 78631150470, 104841533960, 125809840752, 157262300940, 209683067920, 314524601880, 629049203760]

約数ペア:

[(1, 629049203760), (2, 314524601880), (3, 209683067920), (4, 157262300940), (5, 125809840752), (6, 104841533960), (8, 78631150470), (10, 62904920376), (12, 52420766980), (15, 41936613584), (16, 39315575235), (20, 31452460188), (24, 26210383490), (30, 20968306792), (40, 15726230094), (48, 13105191745), (60, 10484153396), (80, 7863115047), (120, 5242076698), (139, 4525533840), (240, 2621038349), (278, 2262766920), (417, 1508511280), (556, 1131383460), (695, 905106768), (834, 754255640), (1112, 565691730), (1390, 452553384), (1668, 377127820), (2085, 301702256), (2224, 282845865), (2780, 226276692), (3336, 188563910), (4170, 150851128), (5560, 113138346), (6672, 94281955), (8340, 75425564), (11120, 56569173), (16680, 37712782), (33360, 18856391)]