164976480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{38189}}^1$

素因数の和:38213

約数の個数: 96

約数和(自身を含む): 577432800

約数和(自身を除く): 412456320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 38189, 76378, 114567, 152756, 190945, 229134, 305512, 343701, 381890, 458268, 572835, 611024, 687402, 763780, 916536, 1031103, 1145670, 1222048, 1374804, 1527560, 1718505, 1833072, 2062206, 2291340, 2749608, 3055120, 3437010, 3666144, 4124412, 4582680, 5155515, 5499216, 6110240, 6874020, 8248824, 9165360, 10311030, 10998432, 13748040, 16497648, 18330720, 20622060, 27496080, 32995296, 41244120, 54992160, 82488240, 164976480]

約数ペア:

[(1, 164976480), (2, 82488240), (3, 54992160), (4, 41244120), (5, 32995296), (6, 27496080), (8, 20622060), (9, 18330720), (10, 16497648), (12, 13748040), (15, 10998432), (16, 10311030), (18, 9165360), (20, 8248824), (24, 6874020), (27, 6110240), (30, 5499216), (32, 5155515), (36, 4582680), (40, 4124412), (45, 3666144), (48, 3437010), (54, 3055120), (60, 2749608), (72, 2291340), (80, 2062206), (90, 1833072), (96, 1718505), (108, 1527560), (120, 1374804), (135, 1222048), (144, 1145670), (160, 1031103), (180, 916536), (216, 763780), (240, 687402), (270, 611024), (288, 572835), (360, 458268), (432, 381890), (480, 343701), (540, 305512), (720, 229134), (864, 190945), (1080, 152756), (1440, 114567), (2160, 76378), (4320, 38189)]