156610320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{652543}}^1$

素因数の和:652559

約数の個数: 40

約数和(自身を含む): 485492736

約数和(自身を除く): 328882416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 652543, 1305086, 1957629, 2610172, 3262715, 3915258, 5220344, 6525430, 7830516, 9788145, 10440688, 13050860, 15661032, 19576290, 26101720, 31322064, 39152580, 52203440, 78305160, 156610320]

約数ペア:

[(1, 156610320), (2, 78305160), (3, 52203440), (4, 39152580), (5, 31322064), (6, 26101720), (8, 19576290), (10, 15661032), (12, 13050860), (15, 10440688), (16, 9788145), (20, 7830516), (24, 6525430), (30, 5220344), (40, 3915258), (48, 3262715), (60, 2610172), (80, 1957629), (120, 1305086), (240, 652543)]