1371644280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{423347}}^1$

素因数の和:423370

約数の個数: 80

約数和(自身を含む): 4610259720

約数和(自身を除く): 3238615440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 423347, 846694, 1270041, 1693388, 2116735, 2540082, 3386776, 3810123, 4233470, 5080164, 6350205, 7620246, 8466940, 10160328, 11430369, 12700410, 15240492, 16933880, 19050615, 22860738, 25400820, 30480984, 34291107, 38101230, 45721476, 50801640, 57151845, 68582214, 76202460, 91442952, 114303690, 137164428, 152404920, 171455535, 228607380, 274328856, 342911070, 457214760, 685822140, 1371644280]

約数ペア:

[(1, 1371644280), (2, 685822140), (3, 457214760), (4, 342911070), (5, 274328856), (6, 228607380), (8, 171455535), (9, 152404920), (10, 137164428), (12, 114303690), (15, 91442952), (18, 76202460), (20, 68582214), (24, 57151845), (27, 50801640), (30, 45721476), (36, 38101230), (40, 34291107), (45, 30480984), (54, 25400820), (60, 22860738), (72, 19050615), (81, 16933880), (90, 15240492), (108, 12700410), (120, 11430369), (135, 10160328), (162, 8466940), (180, 7620246), (216, 6350205), (270, 5080164), (324, 4233470), (360, 3810123), (405, 3386776), (540, 2540082), (648, 2116735), (810, 1693388), (1080, 1270041), (1620, 846694), (3240, 423347)]