180796644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 537958400

約数和(自身を除く): 357161756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 379, 631, 756, 758, 1137, 1262, 1516, 1893, 2274, 2524, 2653, 3411, 3786, 4417, 4548, 5306, 5679, 6822, 7572, 7959, 8834, 10233, 10612, 11358, 13251, 13644, 15918, 17037, 17668, 20466, 22716, 23877, 26502, 31836, 34074, 39753, 40932, 47754, 53004, 68148, 71631, 79506, 95508, 119259, 143262, 159012, 238518, 239149, 286524, 477036, 478298, 717447, 956596, 1434894, 1674043, 2152341, 2869788, 3348086, 4304682, 5022129, 6457023, 6696172, 8609364, 10044258, 12914046, 15066387, 20088516, 25828092, 30132774, 45199161, 60265548, 90398322, 180796644]

約数ペア:

[(1, 180796644), (2, 90398322), (3, 60265548), (4, 45199161), (6, 30132774), (7, 25828092), (9, 20088516), (12, 15066387), (14, 12914046), (18, 10044258), (21, 8609364), (27, 6696172), (28, 6457023), (36, 5022129), (42, 4304682), (54, 3348086), (63, 2869788), (84, 2152341), (108, 1674043), (126, 1434894), (189, 956596), (252, 717447), (378, 478298), (379, 477036), (631, 286524), (756, 239149), (758, 238518), (1137, 159012), (1262, 143262), (1516, 119259), (1893, 95508), (2274, 79506), (2524, 71631), (2653, 68148), (3411, 53004), (3786, 47754), (4417, 40932), (4548, 39753), (5306, 34074), (5679, 31836), (6822, 26502), (7572, 23877), (7959, 22716), (8834, 20466), (10233, 17668), (10612, 17037), (11358, 15918), (13251, 13644)]