40848240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5869}}^1$

素因数の和:5914

約数の個数: 80

約数和(自身を含む): 131018400

約数和(自身を除く): 90170160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 5869, 6960, 11738, 17607, 23476, 29345, 35214, 46952, 58690, 70428, 88035, 93904, 117380, 140856, 170201, 176070, 234760, 281712, 340402, 352140, 469520, 510603, 680804, 704280, 851005, 1021206, 1361608, 1408560, 1702010, 2042412, 2553015, 2723216, 3404020, 4084824, 5106030, 6808040, 8169648, 10212060, 13616080, 20424120, 40848240]

約数ペア:

[(1, 40848240), (2, 20424120), (3, 13616080), (4, 10212060), (5, 8169648), (6, 6808040), (8, 5106030), (10, 4084824), (12, 3404020), (15, 2723216), (16, 2553015), (20, 2042412), (24, 1702010), (29, 1408560), (30, 1361608), (40, 1021206), (48, 851005), (58, 704280), (60, 680804), (80, 510603), (87, 469520), (116, 352140), (120, 340402), (145, 281712), (174, 234760), (232, 176070), (240, 170201), (290, 140856), (348, 117380), (435, 93904), (464, 88035), (580, 70428), (696, 58690), (870, 46952), (1160, 35214), (1392, 29345), (1740, 23476), (2320, 17607), (3480, 11738), (5869, 6960)]