70786080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{49157}}^1$

素因数の和:49178

約数の個数: 72

約数和(自身を含む): 241562412

約数和(自身を除く): 170776332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 49157, 98314, 147471, 196628, 245785, 294942, 393256, 442413, 491570, 589884, 737355, 786512, 884826, 983140, 1179768, 1474710, 1573024, 1769652, 1966280, 2212065, 2359536, 2949420, 3539304, 3932560, 4424130, 4719072, 5898840, 7078608, 7865120, 8848260, 11797680, 14157216, 17696520, 23595360, 35393040, 70786080]

約数ペア:

[(1, 70786080), (2, 35393040), (3, 23595360), (4, 17696520), (5, 14157216), (6, 11797680), (8, 8848260), (9, 7865120), (10, 7078608), (12, 5898840), (15, 4719072), (16, 4424130), (18, 3932560), (20, 3539304), (24, 2949420), (30, 2359536), (32, 2212065), (36, 1966280), (40, 1769652), (45, 1573024), (48, 1474710), (60, 1179768), (72, 983140), (80, 884826), (90, 786512), (96, 737355), (120, 589884), (144, 491570), (160, 442413), (180, 393256), (240, 294942), (288, 245785), (360, 196628), (480, 147471), (720, 98314), (1440, 49157)]