261601440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32059}}^1$

素因数の和:32094

約数の個数: 96

約数和(自身を含む): 872544960

約数和(自身を除く): 610943520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 32059, 64118, 96177, 128236, 160295, 192354, 256472, 320590, 384708, 480885, 512944, 545003, 641180, 769416, 961770, 1025888, 1090006, 1282360, 1538832, 1635009, 1923540, 2180012, 2564720, 2725015, 3077664, 3270018, 3847080, 4360024, 5129440, 5450030, 6540036, 7694160, 8175045, 8720048, 10900060, 13080072, 15388320, 16350090, 17440096, 21800120, 26160144, 32700180, 43600240, 52320288, 65400360, 87200480, 130800720, 261601440]

約数ペア:

[(1, 261601440), (2, 130800720), (3, 87200480), (4, 65400360), (5, 52320288), (6, 43600240), (8, 32700180), (10, 26160144), (12, 21800120), (15, 17440096), (16, 16350090), (17, 15388320), (20, 13080072), (24, 10900060), (30, 8720048), (32, 8175045), (34, 7694160), (40, 6540036), (48, 5450030), (51, 5129440), (60, 4360024), (68, 3847080), (80, 3270018), (85, 3077664), (96, 2725015), (102, 2564720), (120, 2180012), (136, 1923540), (160, 1635009), (170, 1538832), (204, 1282360), (240, 1090006), (255, 1025888), (272, 961770), (340, 769416), (408, 641180), (480, 545003), (510, 512944), (544, 480885), (680, 384708), (816, 320590), (1020, 256472), (1360, 192354), (1632, 160295), (2040, 128236), (2720, 96177), (4080, 64118), (8160, 32059)]