136980240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5651}}^1$

素因数の和:5768

約数の個数: 80

約数和(自身を含む): 428918976

約数和(自身を除く): 291938736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 5651, 6060, 8080, 11302, 12120, 16953, 22604, 24240, 28255, 33906, 45208, 56510, 67812, 84765, 90416, 113020, 135624, 169530, 226040, 271248, 339060, 452080, 570751, 678120, 1141502, 1356240, 1712253, 2283004, 2853755, 3424506, 4566008, 5707510, 6849012, 8561265, 9132016, 11415020, 13698024, 17122530, 22830040, 27396048, 34245060, 45660080, 68490120, 136980240]

約数ペア:

[(1, 136980240), (2, 68490120), (3, 45660080), (4, 34245060), (5, 27396048), (6, 22830040), (8, 17122530), (10, 13698024), (12, 11415020), (15, 9132016), (16, 8561265), (20, 6849012), (24, 5707510), (30, 4566008), (40, 3424506), (48, 2853755), (60, 2283004), (80, 1712253), (101, 1356240), (120, 1141502), (202, 678120), (240, 570751), (303, 452080), (404, 339060), (505, 271248), (606, 226040), (808, 169530), (1010, 135624), (1212, 113020), (1515, 90416), (1616, 84765), (2020, 67812), (2424, 56510), (3030, 45208), (4040, 33906), (4848, 28255), (5651, 24240), (6060, 22604), (8080, 16953), (11302, 12120)]