52036080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1381}}^1$

素因数の和:1554

約数の個数: 80

約数和(自身を含む): 162456864

約数和(自身を除く): 110420784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1381, 1570, 1884, 2355, 2512, 2762, 3140, 3768, 4143, 4710, 5524, 6280, 6905, 7536, 8286, 9420, 11048, 12560, 13810, 16572, 18840, 20715, 22096, 27620, 33144, 37680, 41430, 55240, 66288, 82860, 110480, 165720, 216817, 331440, 433634, 650451, 867268, 1084085, 1300902, 1734536, 2168170, 2601804, 3252255, 3469072, 4336340, 5203608, 6504510, 8672680, 10407216, 13009020, 17345360, 26018040, 52036080]

約数ペア:

[(1, 52036080), (2, 26018040), (3, 17345360), (4, 13009020), (5, 10407216), (6, 8672680), (8, 6504510), (10, 5203608), (12, 4336340), (15, 3469072), (16, 3252255), (20, 2601804), (24, 2168170), (30, 1734536), (40, 1300902), (48, 1084085), (60, 867268), (80, 650451), (120, 433634), (157, 331440), (240, 216817), (314, 165720), (471, 110480), (628, 82860), (785, 66288), (942, 55240), (1256, 41430), (1381, 37680), (1570, 33144), (1884, 27620), (2355, 22096), (2512, 20715), (2762, 18840), (3140, 16572), (3768, 13810), (4143, 12560), (4710, 11048), (5524, 9420), (6280, 8286), (6905, 7536)]