139870320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{582793}}^1$

素因数の和:582809

約数の個数: 40

約数和(自身を含む): 433598736

約数和(自身を除く): 293728416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 582793, 1165586, 1748379, 2331172, 2913965, 3496758, 4662344, 5827930, 6993516, 8741895, 9324688, 11655860, 13987032, 17483790, 23311720, 27974064, 34967580, 46623440, 69935160, 139870320]

約数ペア:

[(1, 139870320), (2, 69935160), (3, 46623440), (4, 34967580), (5, 27974064), (6, 23311720), (8, 17483790), (10, 13987032), (12, 11655860), (15, 9324688), (16, 8741895), (20, 6993516), (24, 5827930), (30, 4662344), (40, 3496758), (48, 2913965), (60, 2331172), (80, 1748379), (120, 1165586), (240, 582793)]