481157280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1028

約数の個数: 192

約数和(自身を含む): 1699246080

約数和(自身を除く): 1218088800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 216, 240, 254, 270, 288, 360, 381, 432, 480, 508, 540, 635, 720, 762, 864, 877, 1016, 1080, 1143, 1270, 1440, 1524, 1754, 1905, 2032, 2160, 2286, 2540, 2631, 3048, 3429, 3508, 3810, 4064, 4320, 4385, 4572, 5080, 5262, 5715, 6096, 6858, 7016, 7620, 7893, 8770, 9144, 10160, 10524, 11430, 12192, 13155, 13716, 14032, 15240, 15786, 17145, 17540, 18288, 20320, 21048, 22860, 23679, 26310, 27432, 28064, 30480, 31572, 34290, 35080, 36576, 39465, 42096, 45720, 47358, 52620, 54864, 60960, 63144, 68580, 70160, 78930, 84192, 91440, 94716, 105240, 109728, 111379, 118395, 126288, 137160, 140320, 157860, 182880, 189432, 210480, 222758, 236790, 252576, 274320, 315720, 334137, 378864, 420960, 445516, 473580, 548640, 556895, 631440, 668274, 757728, 891032, 947160, 1002411, 1113790, 1262880, 1336548, 1670685, 1782064, 1894320, 2004822, 2227580, 2673096, 3007233, 3341370, 3564128, 3788640, 4009644, 4455160, 5012055, 5346192, 6014466, 6682740, 8019288, 8910320, 10024110, 10692384, 12028932, 13365480, 15036165, 16038576, 17820640, 20048220, 24057864, 26730960, 30072330, 32077152, 40096440, 48115728, 53461920, 60144660, 80192880, 96231456, 120289320, 160385760, 240578640, 481157280]

約数ペア:

[(1, 481157280), (2, 240578640), (3, 160385760), (4, 120289320), (5, 96231456), (6, 80192880), (8, 60144660), (9, 53461920), (10, 48115728), (12, 40096440), (15, 32077152), (16, 30072330), (18, 26730960), (20, 24057864), (24, 20048220), (27, 17820640), (30, 16038576), (32, 15036165), (36, 13365480), (40, 12028932), (45, 10692384), (48, 10024110), (54, 8910320), (60, 8019288), (72, 6682740), (80, 6014466), (90, 5346192), (96, 5012055), (108, 4455160), (120, 4009644), (127, 3788640), (135, 3564128), (144, 3341370), (160, 3007233), (180, 2673096), (216, 2227580), (240, 2004822), (254, 1894320), (270, 1782064), (288, 1670685), (360, 1336548), (381, 1262880), (432, 1113790), (480, 1002411), (508, 947160), (540, 891032), (635, 757728), (720, 668274), (762, 631440), (864, 556895), (877, 548640), (1016, 473580), (1080, 445516), (1143, 420960), (1270, 378864), (1440, 334137), (1524, 315720), (1754, 274320), (1905, 252576), (2032, 236790), (2160, 222758), (2286, 210480), (2540, 189432), (2631, 182880), (3048, 157860), (3429, 140320), (3508, 137160), (3810, 126288), (4064, 118395), (4320, 111379), (4385, 109728), (4572, 105240), (5080, 94716), (5262, 91440), (5715, 84192), (6096, 78930), (6858, 70160), (7016, 68580), (7620, 63144), (7893, 60960), (8770, 54864), (9144, 52620), (10160, 47358), (10524, 45720), (11430, 42096), (12192, 39465), (13155, 36576), (13716, 35080), (14032, 34290), (15240, 31572), (15786, 30480), (17145, 28064), (17540, 27432), (18288, 26310), (20320, 23679), (21048, 22860)]