198614160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{91951}}^1$

素因数の和:91973

約数の個数: 80

約数和(自身を含む): 684122880

約数和(自身を除く): 485508720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 91951, 183902, 275853, 367804, 459755, 551706, 735608, 827559, 919510, 1103412, 1379265, 1471216, 1655118, 1839020, 2206824, 2482677, 2758530, 3310236, 3678040, 4137795, 4413648, 4965354, 5517060, 6620472, 7356080, 8275590, 9930708, 11034120, 12413385, 13240944, 16551180, 19861416, 22068240, 24826770, 33102360, 39722832, 49653540, 66204720, 99307080, 198614160]

約数ペア:

[(1, 198614160), (2, 99307080), (3, 66204720), (4, 49653540), (5, 39722832), (6, 33102360), (8, 24826770), (9, 22068240), (10, 19861416), (12, 16551180), (15, 13240944), (16, 12413385), (18, 11034120), (20, 9930708), (24, 8275590), (27, 7356080), (30, 6620472), (36, 5517060), (40, 4965354), (45, 4413648), (48, 4137795), (54, 3678040), (60, 3310236), (72, 2758530), (80, 2482677), (90, 2206824), (108, 1839020), (120, 1655118), (135, 1471216), (144, 1379265), (180, 1103412), (216, 919510), (240, 827559), (270, 735608), (360, 551706), (432, 459755), (540, 367804), (720, 275853), (1080, 183902), (2160, 91951)]