2507062320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{165811}}^1$

素因数の和:165840

約数の個数: 160

約数和(自身を含む): 9869130240

約数和(自身を除く): 7362067920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 165811, 331622, 497433, 663244, 829055, 994866, 1160677, 1326488, 1492299, 1658110, 1989732, 2321354, 2487165, 2652976, 2984598, 3316220, 3482031, 3979464, 4476897, 4642708, 4974330, 5803385, 5969196, 6632440, 6964062, 7461495, 7958928, 8953794, 9285416, 9948660, 10446093, 11606770, 11938392, 13264880, 13928124, 14922990, 17410155, 17907588, 18570832, 19897320, 20892186, 22384485, 23213540, 23876784, 27856248, 29845980, 31338279, 34820310, 35815176, 39794640, 41784372, 44768970, 46427080, 52230465, 55712496, 59691960, 62676558, 69640620, 71630352, 83568744, 89537940, 92854160, 104460930, 119383920, 125353116, 139281240, 156691395, 167137488, 179075880, 208921860, 250706232, 278562480, 313382790, 358151760, 417843720, 501412464, 626765580, 835687440, 1253531160, 2507062320]

約数ペア:

[(1, 2507062320), (2, 1253531160), (3, 835687440), (4, 626765580), (5, 501412464), (6, 417843720), (7, 358151760), (8, 313382790), (9, 278562480), (10, 250706232), (12, 208921860), (14, 179075880), (15, 167137488), (16, 156691395), (18, 139281240), (20, 125353116), (21, 119383920), (24, 104460930), (27, 92854160), (28, 89537940), (30, 83568744), (35, 71630352), (36, 69640620), (40, 62676558), (42, 59691960), (45, 55712496), (48, 52230465), (54, 46427080), (56, 44768970), (60, 41784372), (63, 39794640), (70, 35815176), (72, 34820310), (80, 31338279), (84, 29845980), (90, 27856248), (105, 23876784), (108, 23213540), (112, 22384485), (120, 20892186), (126, 19897320), (135, 18570832), (140, 17907588), (144, 17410155), (168, 14922990), (180, 13928124), (189, 13264880), (210, 11938392), (216, 11606770), (240, 10446093), (252, 9948660), (270, 9285416), (280, 8953794), (315, 7958928), (336, 7461495), (360, 6964062), (378, 6632440), (420, 5969196), (432, 5803385), (504, 4974330), (540, 4642708), (560, 4476897), (630, 3979464), (720, 3482031), (756, 3316220), (840, 2984598), (945, 2652976), (1008, 2487165), (1080, 2321354), (1260, 1989732), (1512, 1658110), (1680, 1492299), (1890, 1326488), (2160, 1160677), (2520, 994866), (3024, 829055), (3780, 663244), (5040, 497433), (7560, 331622), (15120, 165811)]