1411181280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{979987}}^1$

素因数の和:980008

約数の個数: 72

約数和(自身を含む): 4815661032

約数和(自身を除く): 3404479752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 979987, 1959974, 2939961, 3919948, 4899935, 5879922, 7839896, 8819883, 9799870, 11759844, 14699805, 15679792, 17639766, 19599740, 23519688, 29399610, 31359584, 35279532, 39199480, 44099415, 47039376, 58799220, 70559064, 78398960, 88198830, 94078752, 117598440, 141118128, 156797920, 176397660, 235196880, 282236256, 352795320, 470393760, 705590640, 1411181280]

約数ペア:

[(1, 1411181280), (2, 705590640), (3, 470393760), (4, 352795320), (5, 282236256), (6, 235196880), (8, 176397660), (9, 156797920), (10, 141118128), (12, 117598440), (15, 94078752), (16, 88198830), (18, 78398960), (20, 70559064), (24, 58799220), (30, 47039376), (32, 44099415), (36, 39199480), (40, 35279532), (45, 31359584), (48, 29399610), (60, 23519688), (72, 19599740), (80, 17639766), (90, 15679792), (96, 14699805), (120, 11759844), (144, 9799870), (160, 8819883), (180, 7839896), (240, 5879922), (288, 4899935), (360, 3919948), (480, 2939961), (720, 1959974), (1440, 979987)]