122748320

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13003}}^1$

素因数の和:13077

約数の個数: 48

約数和(自身を含む): 294930720

約数和(自身を除く): 172182400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9440, 13003, 26006, 52012, 65015, 104024, 130030, 208048, 260060, 416096, 520120, 767177, 1040240, 1534354, 2080480, 3068708, 3835885, 6137416, 7671770, 12274832, 15343540, 24549664, 30687080, 61374160, 122748320]

約数ペア:

[(1, 122748320), (2, 61374160), (4, 30687080), (5, 24549664), (8, 15343540), (10, 12274832), (16, 7671770), (20, 6137416), (32, 3835885), (40, 3068708), (59, 2080480), (80, 1534354), (118, 1040240), (160, 767177), (236, 520120), (295, 416096), (472, 260060), (590, 208048), (944, 130030), (1180, 104024), (1888, 65015), (2360, 52012), (4720, 26006), (9440, 13003)]