2801594160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3891103}}^1$

素因数の和:3891122

約数の個数: 60

約数和(自身を含む): 9408689472

約数和(自身を除く): 6607095312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3891103, 7782206, 11673309, 15564412, 19455515, 23346618, 31128824, 35019927, 38911030, 46693236, 58366545, 62257648, 70039854, 77822060, 93386472, 116733090, 140079708, 155644120, 175099635, 186772944, 233466180, 280159416, 311288240, 350199270, 466932360, 560318832, 700398540, 933864720, 1400797080, 2801594160]

約数ペア:

[(1, 2801594160), (2, 1400797080), (3, 933864720), (4, 700398540), (5, 560318832), (6, 466932360), (8, 350199270), (9, 311288240), (10, 280159416), (12, 233466180), (15, 186772944), (16, 175099635), (18, 155644120), (20, 140079708), (24, 116733090), (30, 93386472), (36, 77822060), (40, 70039854), (45, 62257648), (48, 58366545), (60, 46693236), (72, 38911030), (80, 35019927), (90, 31128824), (120, 23346618), (144, 19455515), (180, 15564412), (240, 11673309), (360, 7782206), (720, 3891103)]