1420534800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1407

約数の個数: 240

約数和(自身を含む): 5109137280

約数和(自身を除く): 3688602480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 103, 108, 120, 135, 144, 150, 180, 200, 206, 216, 225, 240, 270, 300, 309, 360, 400, 412, 432, 450, 515, 540, 600, 618, 675, 720, 824, 900, 927, 1030, 1080, 1200, 1236, 1277, 1350, 1545, 1648, 1800, 1854, 2060, 2160, 2472, 2554, 2575, 2700, 2781, 3090, 3600, 3708, 3831, 4120, 4635, 4944, 5108, 5150, 5400, 5562, 6180, 6385, 7416, 7662, 7725, 8240, 9270, 10216, 10300, 10800, 11124, 11493, 12360, 12770, 13905, 14832, 15324, 15450, 18540, 19155, 20432, 20600, 22248, 22986, 23175, 24720, 25540, 27810, 30648, 30900, 31925, 34479, 37080, 38310, 41200, 44496, 45972, 46350, 51080, 55620, 57465, 61296, 61800, 63850, 68958, 69525, 74160, 76620, 91944, 92700, 95775, 102160, 111240, 114930, 123600, 127700, 131531, 137916, 139050, 153240, 172395, 183888, 185400, 191550, 222480, 229860, 255400, 263062, 275832, 278100, 287325, 306480, 344790, 370800, 383100, 394593, 459720, 510800, 526124, 551664, 556200, 574650, 657655, 689580, 766200, 789186, 861975, 919440, 1052248, 1112400, 1149300, 1183779, 1315310, 1379160, 1532400, 1578372, 1723950, 1972965, 2104496, 2298600, 2367558, 2630620, 2758320, 3156744, 3288275, 3447900, 3551337, 3945930, 4597200, 4735116, 5261240, 5918895, 6313488, 6576550, 6895800, 7102674, 7891860, 9470232, 9864825, 10522480, 11837790, 13153100, 13791600, 14205348, 15783720, 17756685, 18940464, 19729650, 23675580, 26306200, 28410696, 29594475, 31567440, 35513370, 39459300, 47351160, 52612400, 56821392, 59188950, 71026740, 78918600, 88783425, 94702320, 118377900, 142053480, 157837200, 177566850, 236755800, 284106960, 355133700, 473511600, 710267400, 1420534800]

約数ペア:

[(1, 1420534800), (2, 710267400), (3, 473511600), (4, 355133700), (5, 284106960), (6, 236755800), (8, 177566850), (9, 157837200), (10, 142053480), (12, 118377900), (15, 94702320), (16, 88783425), (18, 78918600), (20, 71026740), (24, 59188950), (25, 56821392), (27, 52612400), (30, 47351160), (36, 39459300), (40, 35513370), (45, 31567440), (48, 29594475), (50, 28410696), (54, 26306200), (60, 23675580), (72, 19729650), (75, 18940464), (80, 17756685), (90, 15783720), (100, 14205348), (103, 13791600), (108, 13153100), (120, 11837790), (135, 10522480), (144, 9864825), (150, 9470232), (180, 7891860), (200, 7102674), (206, 6895800), (216, 6576550), (225, 6313488), (240, 5918895), (270, 5261240), (300, 4735116), (309, 4597200), (360, 3945930), (400, 3551337), (412, 3447900), (432, 3288275), (450, 3156744), (515, 2758320), (540, 2630620), (600, 2367558), (618, 2298600), (675, 2104496), (720, 1972965), (824, 1723950), (900, 1578372), (927, 1532400), (1030, 1379160), (1080, 1315310), (1200, 1183779), (1236, 1149300), (1277, 1112400), (1350, 1052248), (1545, 919440), (1648, 861975), (1800, 789186), (1854, 766200), (2060, 689580), (2160, 657655), (2472, 574650), (2554, 556200), (2575, 551664), (2700, 526124), (2781, 510800), (3090, 459720), (3600, 394593), (3708, 383100), (3831, 370800), (4120, 344790), (4635, 306480), (4944, 287325), (5108, 278100), (5150, 275832), (5400, 263062), (5562, 255400), (6180, 229860), (6385, 222480), (7416, 191550), (7662, 185400), (7725, 183888), (8240, 172395), (9270, 153240), (10216, 139050), (10300, 137916), (10800, 131531), (11124, 127700), (11493, 123600), (12360, 114930), (12770, 111240), (13905, 102160), (14832, 95775), (15324, 92700), (15450, 91944), (18540, 76620), (19155, 74160), (20432, 69525), (20600, 68958), (22248, 63850), (22986, 61800), (23175, 61296), (24720, 57465), (25540, 55620), (27810, 51080), (30648, 46350), (30900, 45972), (31925, 44496), (34479, 41200), (37080, 38310)]