237723120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:880

約数の個数: 160

約数和(自身を含む): 825215040

約数和(自身を除く): 587491920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 157, 180, 216, 240, 270, 314, 360, 432, 471, 540, 628, 701, 720, 785, 942, 1080, 1256, 1402, 1413, 1570, 1884, 2103, 2160, 2355, 2512, 2804, 2826, 3140, 3505, 3768, 4206, 4239, 4710, 5608, 5652, 6280, 6309, 7010, 7065, 7536, 8412, 8478, 9420, 10515, 11216, 11304, 12560, 12618, 14020, 14130, 16824, 16956, 18840, 18927, 21030, 21195, 22608, 25236, 28040, 28260, 31545, 33648, 33912, 37680, 37854, 42060, 42390, 50472, 56080, 56520, 63090, 67824, 75708, 84120, 84780, 94635, 100944, 110057, 113040, 126180, 151416, 168240, 169560, 189270, 220114, 252360, 302832, 330171, 339120, 378540, 440228, 504720, 550285, 660342, 757080, 880456, 990513, 1100570, 1320684, 1514160, 1650855, 1760912, 1981026, 2201140, 2641368, 2971539, 3301710, 3962052, 4402280, 4952565, 5282736, 5943078, 6603420, 7924104, 8804560, 9905130, 11886156, 13206840, 14857695, 15848208, 19810260, 23772312, 26413680, 29715390, 39620520, 47544624, 59430780, 79241040, 118861560, 237723120]

約数ペア:

[(1, 237723120), (2, 118861560), (3, 79241040), (4, 59430780), (5, 47544624), (6, 39620520), (8, 29715390), (9, 26413680), (10, 23772312), (12, 19810260), (15, 15848208), (16, 14857695), (18, 13206840), (20, 11886156), (24, 9905130), (27, 8804560), (30, 7924104), (36, 6603420), (40, 5943078), (45, 5282736), (48, 4952565), (54, 4402280), (60, 3962052), (72, 3301710), (80, 2971539), (90, 2641368), (108, 2201140), (120, 1981026), (135, 1760912), (144, 1650855), (157, 1514160), (180, 1320684), (216, 1100570), (240, 990513), (270, 880456), (314, 757080), (360, 660342), (432, 550285), (471, 504720), (540, 440228), (628, 378540), (701, 339120), (720, 330171), (785, 302832), (942, 252360), (1080, 220114), (1256, 189270), (1402, 169560), (1413, 168240), (1570, 151416), (1884, 126180), (2103, 113040), (2160, 110057), (2355, 100944), (2512, 94635), (2804, 84780), (2826, 84120), (3140, 75708), (3505, 67824), (3768, 63090), (4206, 56520), (4239, 56080), (4710, 50472), (5608, 42390), (5652, 42060), (6280, 37854), (6309, 37680), (7010, 33912), (7065, 33648), (7536, 31545), (8412, 28260), (8478, 28040), (9420, 25236), (10515, 22608), (11216, 21195), (11304, 21030), (12560, 18927), (12618, 18840), (14020, 16956), (14130, 16824)]