169712880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{853}}^1$

素因数の和:1698

約数の個数: 80

約数和(自身を含む): 527362080

約数和(自身を除く): 357649200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 829, 853, 1658, 1706, 2487, 2559, 3316, 3412, 4145, 4265, 4974, 5118, 6632, 6824, 8290, 8530, 9948, 10236, 12435, 12795, 13264, 13648, 16580, 17060, 19896, 20472, 24870, 25590, 33160, 34120, 39792, 40944, 49740, 51180, 66320, 68240, 99480, 102360, 198960, 204720, 707137, 1414274, 2121411, 2828548, 3535685, 4242822, 5657096, 7071370, 8485644, 10607055, 11314192, 14142740, 16971288, 21214110, 28285480, 33942576, 42428220, 56570960, 84856440, 169712880]

約数ペア:

[(1, 169712880), (2, 84856440), (3, 56570960), (4, 42428220), (5, 33942576), (6, 28285480), (8, 21214110), (10, 16971288), (12, 14142740), (15, 11314192), (16, 10607055), (20, 8485644), (24, 7071370), (30, 5657096), (40, 4242822), (48, 3535685), (60, 2828548), (80, 2121411), (120, 1414274), (240, 707137), (829, 204720), (853, 198960), (1658, 102360), (1706, 99480), (2487, 68240), (2559, 66320), (3316, 51180), (3412, 49740), (4145, 40944), (4265, 39792), (4974, 34120), (5118, 33160), (6632, 25590), (6824, 24870), (8290, 20472), (8530, 19896), (9948, 17060), (10236, 16580), (12435, 13648), (12795, 13264)]