378887040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{9397}}^1$

素因数の和:9429

約数の個数: 192

約数和(自身を含む): 1495409760

約数和(自身を除く): 1116522720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 9397, 10080, 13440, 18794, 20160, 28191, 37588, 40320, 46985, 56382, 65779, 75176, 84573, 93970, 112764, 131558, 140955, 150352, 169146, 187940, 197337, 225528, 263116, 281910, 300704, 328895, 338292, 375880, 394674, 422865, 451056, 526232, 563820, 592011, 601408, 657790, 676584, 751760, 789348, 845730, 902112, 986685, 1052464, 1127640, 1184022, 1202816, 1315580, 1353168, 1503520, 1578696, 1691460, 1804224, 1973370, 2104928, 2255280, 2368044, 2631160, 2706336, 2960055, 3007040, 3157392, 3382920, 3608448, 3946740, 4209856, 4510560, 4736088, 5262320, 5412672, 5920110, 6014080, 6314784, 6765840, 7893480, 8419712, 9021120, 9472176, 10524640, 10825344, 11840220, 12629568, 13531680, 15786960, 18042240, 18944352, 21049280, 23680440, 25259136, 27063360, 31573920, 37888704, 42098560, 47360880, 54126720, 63147840, 75777408, 94721760, 126295680, 189443520, 378887040]

約数ペア:

[(1, 378887040), (2, 189443520), (3, 126295680), (4, 94721760), (5, 75777408), (6, 63147840), (7, 54126720), (8, 47360880), (9, 42098560), (10, 37888704), (12, 31573920), (14, 27063360), (15, 25259136), (16, 23680440), (18, 21049280), (20, 18944352), (21, 18042240), (24, 15786960), (28, 13531680), (30, 12629568), (32, 11840220), (35, 10825344), (36, 10524640), (40, 9472176), (42, 9021120), (45, 8419712), (48, 7893480), (56, 6765840), (60, 6314784), (63, 6014080), (64, 5920110), (70, 5412672), (72, 5262320), (80, 4736088), (84, 4510560), (90, 4209856), (96, 3946740), (105, 3608448), (112, 3382920), (120, 3157392), (126, 3007040), (128, 2960055), (140, 2706336), (144, 2631160), (160, 2368044), (168, 2255280), (180, 2104928), (192, 1973370), (210, 1804224), (224, 1691460), (240, 1578696), (252, 1503520), (280, 1353168), (288, 1315580), (315, 1202816), (320, 1184022), (336, 1127640), (360, 1052464), (384, 986685), (420, 902112), (448, 845730), (480, 789348), (504, 751760), (560, 676584), (576, 657790), (630, 601408), (640, 592011), (672, 563820), (720, 526232), (840, 451056), (896, 422865), (960, 394674), (1008, 375880), (1120, 338292), (1152, 328895), (1260, 300704), (1344, 281910), (1440, 263116), (1680, 225528), (1920, 197337), (2016, 187940), (2240, 169146), (2520, 150352), (2688, 140955), (2880, 131558), (3360, 112764), (4032, 93970), (4480, 84573), (5040, 75176), (5760, 65779), (6720, 56382), (8064, 46985), (9397, 40320), (10080, 37588), (13440, 28191), (18794, 20160)]