162485880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1409}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 504046800

約数和(自身を除く): 341560920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 961, 1240, 1409, 1860, 1922, 2818, 2883, 3720, 3844, 4227, 4805, 5636, 5766, 7045, 7688, 8454, 9610, 11272, 11532, 14090, 14415, 16908, 19220, 21135, 23064, 28180, 28830, 33816, 38440, 42270, 43679, 56360, 57660, 84540, 87358, 115320, 131037, 169080, 174716, 218395, 262074, 349432, 436790, 524148, 655185, 873580, 1048296, 1310370, 1354049, 1747160, 2620740, 2708098, 4062147, 5241480, 5416196, 6770245, 8124294, 10832392, 13540490, 16248588, 20310735, 27080980, 32497176, 40621470, 54161960, 81242940, 162485880]

約数ペア:

[(1, 162485880), (2, 81242940), (3, 54161960), (4, 40621470), (5, 32497176), (6, 27080980), (8, 20310735), (10, 16248588), (12, 13540490), (15, 10832392), (20, 8124294), (24, 6770245), (30, 5416196), (31, 5241480), (40, 4062147), (60, 2708098), (62, 2620740), (93, 1747160), (120, 1354049), (124, 1310370), (155, 1048296), (186, 873580), (248, 655185), (310, 524148), (372, 436790), (465, 349432), (620, 262074), (744, 218395), (930, 174716), (961, 169080), (1240, 131037), (1409, 115320), (1860, 87358), (1922, 84540), (2818, 57660), (2883, 56360), (3720, 43679), (3844, 42270), (4227, 38440), (4805, 33816), (5636, 28830), (5766, 28180), (7045, 23064), (7688, 21135), (8454, 19220), (9610, 16908), (11272, 14415), (11532, 14090)]