90741600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{4201}}^1$

素因数の和:4230

約数の個数: 144

約数和(自身を含む): 328260240

約数和(自身を除く): 237518640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4201, 4320, 5400, 7200, 8402, 10800, 12603, 16804, 21005, 21600, 25206, 33608, 37809, 42010, 50412, 63015, 67216, 75618, 84020, 100824, 105025, 113427, 126030, 134432, 151236, 168040, 189045, 201648, 210050, 226854, 252060, 302472, 315075, 336080, 378090, 403296, 420100, 453708, 504120, 567135, 604944, 630150, 672160, 756180, 840200, 907416, 945225, 1008240, 1134270, 1209888, 1260300, 1512360, 1680400, 1814832, 1890450, 2016480, 2268540, 2520600, 2835675, 3024720, 3360800, 3629664, 3780900, 4537080, 5041200, 5671350, 6049440, 7561800, 9074160, 10082400, 11342700, 15123600, 18148320, 22685400, 30247200, 45370800, 90741600]

約数ペア:

[(1, 90741600), (2, 45370800), (3, 30247200), (4, 22685400), (5, 18148320), (6, 15123600), (8, 11342700), (9, 10082400), (10, 9074160), (12, 7561800), (15, 6049440), (16, 5671350), (18, 5041200), (20, 4537080), (24, 3780900), (25, 3629664), (27, 3360800), (30, 3024720), (32, 2835675), (36, 2520600), (40, 2268540), (45, 2016480), (48, 1890450), (50, 1814832), (54, 1680400), (60, 1512360), (72, 1260300), (75, 1209888), (80, 1134270), (90, 1008240), (96, 945225), (100, 907416), (108, 840200), (120, 756180), (135, 672160), (144, 630150), (150, 604944), (160, 567135), (180, 504120), (200, 453708), (216, 420100), (225, 403296), (240, 378090), (270, 336080), (288, 315075), (300, 302472), (360, 252060), (400, 226854), (432, 210050), (450, 201648), (480, 189045), (540, 168040), (600, 151236), (675, 134432), (720, 126030), (800, 113427), (864, 105025), (900, 100824), (1080, 84020), (1200, 75618), (1350, 67216), (1440, 63015), (1800, 50412), (2160, 42010), (2400, 37809), (2700, 33608), (3600, 25206), (4201, 21600), (4320, 21005), (5400, 16804), (7200, 12603), (8402, 10800)]