230569920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11437}}^1$

素因数の和:11467

約数の個数: 168

約数和(自身を含む): 906438624

約数和(自身を除く): 675868704

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 11437, 20160, 22874, 34311, 45748, 57185, 68622, 80059, 91496, 102933, 114370, 137244, 160118, 171555, 182992, 205866, 228740, 240177, 274488, 320236, 343110, 365984, 400295, 411732, 457480, 480354, 514665, 548976, 640472, 686220, 720531, 731968, 800590, 823464, 914960, 960708, 1029330, 1097952, 1200885, 1280944, 1372440, 1441062, 1601180, 1646928, 1829920, 1921416, 2058660, 2195904, 2401770, 2561888, 2744880, 2882124, 3202360, 3293856, 3602655, 3659840, 3842832, 4117320, 4803540, 5123776, 5489760, 5764248, 6404720, 6587712, 7205310, 7685664, 8234640, 9607080, 10979520, 11528496, 12809440, 14410620, 15371328, 16469280, 19214160, 23056992, 25618880, 28821240, 32938560, 38428320, 46113984, 57642480, 76856640, 115284960, 230569920]

約数ペア:

[(1, 230569920), (2, 115284960), (3, 76856640), (4, 57642480), (5, 46113984), (6, 38428320), (7, 32938560), (8, 28821240), (9, 25618880), (10, 23056992), (12, 19214160), (14, 16469280), (15, 15371328), (16, 14410620), (18, 12809440), (20, 11528496), (21, 10979520), (24, 9607080), (28, 8234640), (30, 7685664), (32, 7205310), (35, 6587712), (36, 6404720), (40, 5764248), (42, 5489760), (45, 5123776), (48, 4803540), (56, 4117320), (60, 3842832), (63, 3659840), (64, 3602655), (70, 3293856), (72, 3202360), (80, 2882124), (84, 2744880), (90, 2561888), (96, 2401770), (105, 2195904), (112, 2058660), (120, 1921416), (126, 1829920), (140, 1646928), (144, 1601180), (160, 1441062), (168, 1372440), (180, 1280944), (192, 1200885), (210, 1097952), (224, 1029330), (240, 960708), (252, 914960), (280, 823464), (288, 800590), (315, 731968), (320, 720531), (336, 686220), (360, 640472), (420, 548976), (448, 514665), (480, 480354), (504, 457480), (560, 411732), (576, 400295), (630, 365984), (672, 343110), (720, 320236), (840, 274488), (960, 240177), (1008, 228740), (1120, 205866), (1260, 182992), (1344, 171555), (1440, 160118), (1680, 137244), (2016, 114370), (2240, 102933), (2520, 91496), (2880, 80059), (3360, 68622), (4032, 57185), (5040, 45748), (6720, 34311), (10080, 22874), (11437, 20160)]