24981712560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{27691}}^1$

素因数の和:27896

約数の個数: 240

約数和(自身を含む): 96421328640

約数和(自身を除く): 71439616080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 179, 180, 210, 240, 252, 280, 315, 336, 358, 360, 420, 504, 537, 560, 630, 716, 720, 840, 895, 1008, 1074, 1253, 1260, 1432, 1611, 1680, 1790, 2148, 2506, 2520, 2685, 2864, 3222, 3580, 3759, 4296, 5012, 5040, 5370, 6265, 6444, 7160, 7518, 8055, 8592, 10024, 10740, 11277, 12530, 12888, 14320, 15036, 16110, 18795, 20048, 21480, 22554, 25060, 25776, 27691, 30072, 32220, 37590, 42960, 45108, 50120, 55382, 56385, 60144, 64440, 75180, 83073, 90216, 100240, 110764, 112770, 128880, 138455, 150360, 166146, 180432, 193837, 221528, 225540, 249219, 276910, 300720, 332292, 387674, 415365, 443056, 451080, 498438, 553820, 581511, 664584, 775348, 830730, 902160, 969185, 996876, 1107640, 1163022, 1246095, 1329168, 1550696, 1661460, 1744533, 1938370, 1993752, 2215280, 2326044, 2492190, 2907555, 3101392, 3322920, 3489066, 3876740, 3987504, 4652088, 4956689, 4984380, 5815110, 6645840, 6978132, 7753480, 8722665, 9304176, 9913378, 9968760, 11630220, 13956264, 14870067, 15506960, 17445330, 19826756, 19937520, 23260440, 24783445, 27912528, 29740134, 34696823, 34890660, 39653512, 44610201, 46520880, 49566890, 59480268, 69393646, 69781320, 74350335, 79307024, 89220402, 99133780, 104090469, 118960536, 138787292, 139562640, 148700670, 173484115, 178440804, 198267560, 208180938, 223051005, 237921072, 277574584, 297401340, 312271407, 346968230, 356881608, 396535120, 416361876, 446102010, 520452345, 555149168, 594802680, 624542814, 693936460, 713763216, 832723752, 892204020, 1040904690, 1189605360, 1249085628, 1387872920, 1561357035, 1665447504, 1784408040, 2081809380, 2498171256, 2775745840, 3122714070, 3568816080, 4163618760, 4996342512, 6245428140, 8327237520, 12490856280, 24981712560]

約数ペア:

[(1, 24981712560), (2, 12490856280), (3, 8327237520), (4, 6245428140), (5, 4996342512), (6, 4163618760), (7, 3568816080), (8, 3122714070), (9, 2775745840), (10, 2498171256), (12, 2081809380), (14, 1784408040), (15, 1665447504), (16, 1561357035), (18, 1387872920), (20, 1249085628), (21, 1189605360), (24, 1040904690), (28, 892204020), (30, 832723752), (35, 713763216), (36, 693936460), (40, 624542814), (42, 594802680), (45, 555149168), (48, 520452345), (56, 446102010), (60, 416361876), (63, 396535120), (70, 356881608), (72, 346968230), (80, 312271407), (84, 297401340), (90, 277574584), (105, 237921072), (112, 223051005), (120, 208180938), (126, 198267560), (140, 178440804), (144, 173484115), (168, 148700670), (179, 139562640), (180, 138787292), (210, 118960536), (240, 104090469), (252, 99133780), (280, 89220402), (315, 79307024), (336, 74350335), (358, 69781320), (360, 69393646), (420, 59480268), (504, 49566890), (537, 46520880), (560, 44610201), (630, 39653512), (716, 34890660), (720, 34696823), (840, 29740134), (895, 27912528), (1008, 24783445), (1074, 23260440), (1253, 19937520), (1260, 19826756), (1432, 17445330), (1611, 15506960), (1680, 14870067), (1790, 13956264), (2148, 11630220), (2506, 9968760), (2520, 9913378), (2685, 9304176), (2864, 8722665), (3222, 7753480), (3580, 6978132), (3759, 6645840), (4296, 5815110), (5012, 4984380), (5040, 4956689), (5370, 4652088), (6265, 3987504), (6444, 3876740), (7160, 3489066), (7518, 3322920), (8055, 3101392), (8592, 2907555), (10024, 2492190), (10740, 2326044), (11277, 2215280), (12530, 1993752), (12888, 1938370), (14320, 1744533), (15036, 1661460), (16110, 1550696), (18795, 1329168), (20048, 1246095), (21480, 1163022), (22554, 1107640), (25060, 996876), (25776, 969185), (27691, 902160), (30072, 830730), (32220, 775348), (37590, 664584), (42960, 581511), (45108, 553820), (50120, 498438), (55382, 451080), (56385, 443056), (60144, 415365), (64440, 387674), (75180, 332292), (83073, 300720), (90216, 276910), (100240, 249219), (110764, 225540), (112770, 221528), (128880, 193837), (138455, 180432), (150360, 166146)]