1371700320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2857709}}^1$

素因数の和:2857727

約数の個数: 48

約数和(自身を含む): 4320857520

約数和(自身を除く): 2949157200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2857709, 5715418, 8573127, 11430836, 14288545, 17146254, 22861672, 28577090, 34292508, 42865635, 45723344, 57154180, 68585016, 85731270, 91446688, 114308360, 137170032, 171462540, 228616720, 274340064, 342925080, 457233440, 685850160, 1371700320]

約数ペア:

[(1, 1371700320), (2, 685850160), (3, 457233440), (4, 342925080), (5, 274340064), (6, 228616720), (8, 171462540), (10, 137170032), (12, 114308360), (15, 91446688), (16, 85731270), (20, 68585016), (24, 57154180), (30, 45723344), (32, 42865635), (40, 34292508), (48, 28577090), (60, 22861672), (80, 17146254), (96, 14288545), (120, 11430836), (160, 8573127), (240, 5715418), (480, 2857709)]