103220760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8039}}^1$

素因数の和:8160

約数の個数: 64

約数和(自身を含む): 312595200

約数和(自身を除く): 209374440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 8039, 12840, 16078, 24117, 32156, 40195, 48234, 64312, 80390, 96468, 120585, 160780, 192936, 241170, 321560, 482340, 860173, 964680, 1720346, 2580519, 3440692, 4300865, 5161038, 6881384, 8601730, 10322076, 12902595, 17203460, 20644152, 25805190, 34406920, 51610380, 103220760]

約数ペア:

[(1, 103220760), (2, 51610380), (3, 34406920), (4, 25805190), (5, 20644152), (6, 17203460), (8, 12902595), (10, 10322076), (12, 8601730), (15, 6881384), (20, 5161038), (24, 4300865), (30, 3440692), (40, 2580519), (60, 1720346), (107, 964680), (120, 860173), (214, 482340), (321, 321560), (428, 241170), (535, 192936), (642, 160780), (856, 120585), (1070, 96468), (1284, 80390), (1605, 64312), (2140, 48234), (2568, 40195), (3210, 32156), (4280, 24117), (6420, 16078), (8039, 12840)]