226930320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{315181}}^1$

素因数の和:315200

約数の個数: 60

約数和(自身を含む): 762110076

約数和(自身を除く): 535179756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 315181, 630362, 945543, 1260724, 1575905, 1891086, 2521448, 2836629, 3151810, 3782172, 4727715, 5042896, 5673258, 6303620, 7564344, 9455430, 11346516, 12607240, 14183145, 15128688, 18910860, 22693032, 25214480, 28366290, 37821720, 45386064, 56732580, 75643440, 113465160, 226930320]

約数ペア:

[(1, 226930320), (2, 113465160), (3, 75643440), (4, 56732580), (5, 45386064), (6, 37821720), (8, 28366290), (9, 25214480), (10, 22693032), (12, 18910860), (15, 15128688), (16, 14183145), (18, 12607240), (20, 11346516), (24, 9455430), (30, 7564344), (36, 6303620), (40, 5673258), (45, 5042896), (48, 4727715), (60, 3782172), (72, 3151810), (80, 2836629), (90, 2521448), (120, 1891086), (144, 1575905), (180, 1260724), (240, 945543), (360, 630362), (720, 315181)]