1227062160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1879}}^1$

素因数の和:2805

約数の個数: 120

約数和(自身を含む): 4127622720

約数和(自身を除く): 2900560560

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, 907, 1814, 1879, 2721, 3628, 3758, 4535, 5442, 5637, 7256, 7516, 8163, 9070, 9395, 10884, 11274, 13605, 14512, 15032, 16326, 16911, 18140, 18790, 21768, 22548, 27210, 28185, 30064, 32652, 33822, 36280, 37580, 40815, 43536, 45096, 54420, 56370, 65304, 67644, 72560, 75160, 81630, 84555, 90192, 108840, 112740, 130608, 135288, 150320, 163260, 169110, 217680, 225480, 270576, 326520, 338220, 450960, 653040, 676440, 1352880, 1704253, 3408506, 5112759, 6817012, 8521265, 10225518, 13634024, 15338277, 17042530, 20451036, 25563795, 27268048, 30676554, 34085060, 40902072, 51127590, 61353108, 68170120, 76691385, 81804144, 102255180, 122706216, 136340240, 153382770, 204510360, 245412432, 306765540, 409020720, 613531080, 1227062160]

約数ペア:

[(1, 1227062160), (2, 613531080), (3, 409020720), (4, 306765540), (5, 245412432), (6, 204510360), (8, 153382770), (9, 136340240), (10, 122706216), (12, 102255180), (15, 81804144), (16, 76691385), (18, 68170120), (20, 61353108), (24, 51127590), (30, 40902072), (36, 34085060), (40, 30676554), (45, 27268048), (48, 25563795), (60, 20451036), (72, 17042530), (80, 15338277), (90, 13634024), (120, 10225518), (144, 8521265), (180, 6817012), (240, 5112759), (360, 3408506), (720, 1704253), (907, 1352880), (1814, 676440), (1879, 653040), (2721, 450960), (3628, 338220), (3758, 326520), (4535, 270576), (5442, 225480), (5637, 217680), (7256, 169110), (7516, 163260), (8163, 150320), (9070, 135288), (9395, 130608), (10884, 112740), (11274, 108840), (13605, 90192), (14512, 84555), (15032, 81630), (16326, 75160), (16911, 72560), (18140, 67644), (18790, 65304), (21768, 56370), (22548, 54420), (27210, 45096), (28185, 43536), (30064, 40815), (32652, 37580), (33822, 36280)]