121411440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{56209}}^1$

素因数の和:56231

約数の個数: 80

約数和(自身を含む): 418202400

約数和(自身を除く): 296790960

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, 56209, 112418, 168627, 224836, 281045, 337254, 449672, 505881, 562090, 674508, 843135, 899344, 1011762, 1124180, 1349016, 1517643, 1686270, 2023524, 2248360, 2529405, 2698032, 3035286, 3372540, 4047048, 4496720, 5058810, 6070572, 6745080, 7588215, 8094096, 10117620, 12141144, 13490160, 15176430, 20235240, 24282288, 30352860, 40470480, 60705720, 121411440]

約数ペア:

[(1, 121411440), (2, 60705720), (3, 40470480), (4, 30352860), (5, 24282288), (6, 20235240), (8, 15176430), (9, 13490160), (10, 12141144), (12, 10117620), (15, 8094096), (16, 7588215), (18, 6745080), (20, 6070572), (24, 5058810), (27, 4496720), (30, 4047048), (36, 3372540), (40, 3035286), (45, 2698032), (48, 2529405), (54, 2248360), (60, 2023524), (72, 1686270), (80, 1517643), (90, 1349016), (108, 1124180), (120, 1011762), (135, 899344), (144, 843135), (180, 674508), (216, 562090), (240, 505881), (270, 449672), (360, 337254), (432, 281045), (540, 224836), (720, 168627), (1080, 112418), (2160, 56209)]