5220761640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{116639}}^1$

素因数の和:117026

約数の個数: 64

約数和(自身を含む): 15704409600

約数和(自身を除く): 10483647960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 2238, 2984, 3730, 4476, 5595, 7460, 8952, 11190, 14920, 22380, 44760, 116639, 233278, 349917, 466556, 583195, 699834, 933112, 1166390, 1399668, 1749585, 2332780, 2799336, 3499170, 4665560, 6998340, 13996680, 43506347, 87012694, 130519041, 174025388, 217531735, 261038082, 348050776, 435063470, 522076164, 652595205, 870126940, 1044152328, 1305190410, 1740253880, 2610380820, 5220761640]

約数ペア:

[(1, 5220761640), (2, 2610380820), (3, 1740253880), (4, 1305190410), (5, 1044152328), (6, 870126940), (8, 652595205), (10, 522076164), (12, 435063470), (15, 348050776), (20, 261038082), (24, 217531735), (30, 174025388), (40, 130519041), (60, 87012694), (120, 43506347), (373, 13996680), (746, 6998340), (1119, 4665560), (1492, 3499170), (1865, 2799336), (2238, 2332780), (2984, 1749585), (3730, 1399668), (4476, 1166390), (5595, 933112), (7460, 699834), (8952, 583195), (11190, 466556), (14920, 349917), (22380, 233278), (44760, 116639)]