542021760

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{4481}}^1$

素因数の和:4516

約数の個数: 256

約数和(自身を含む): 2194387200

約数和(自身を除く): 1652365440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 4481, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 8962, 10080, 12096, 13440, 13443, 15120, 17280, 17924, 20160, 22405, 24192, 26886, 30240, 31367, 35848, 40320, 40329, 44810, 53772, 60480, 62734, 67215, 71696, 80658, 89620, 94101, 107544, 120960, 120987, 125468, 134430, 143392, 156835, 161316, 179240, 188202, 201645, 215088, 241974, 250936, 268860, 282303, 286784, 313670, 322632, 358480, 376404, 403290, 430176, 470505, 483948, 501872, 537720, 564606, 573568, 604935, 627340, 645264, 716960, 752808, 806580, 846909, 860352, 941010, 967896, 1003744, 1075440, 1129212, 1209870, 1254680, 1290528, 1411515, 1433920, 1505616, 1613160, 1693818, 1720704, 1882020, 1935792, 2007488, 2150880, 2258424, 2419740, 2509360, 2581056, 2823030, 2867840, 3011232, 3226320, 3387636, 3764040, 3871584, 4014976, 4234545, 4301760, 4516848, 4839480, 5018720, 5162112, 5646060, 6022464, 6452640, 6775272, 7528080, 7743168, 8469090, 8603520, 9033696, 9678960, 10037440, 11292120, 12044928, 12905280, 13550544, 15056160, 15486336, 16938180, 18067392, 19357920, 20074880, 22584240, 25810560, 27101088, 30112320, 33876360, 36134784, 38715840, 45168480, 54202176, 60224640, 67752720, 77431680, 90336960, 108404352, 135505440, 180673920, 271010880, 542021760]

約数ペア:

[(1, 542021760), (2, 271010880), (3, 180673920), (4, 135505440), (5, 108404352), (6, 90336960), (7, 77431680), (8, 67752720), (9, 60224640), (10, 54202176), (12, 45168480), (14, 38715840), (15, 36134784), (16, 33876360), (18, 30112320), (20, 27101088), (21, 25810560), (24, 22584240), (27, 20074880), (28, 19357920), (30, 18067392), (32, 16938180), (35, 15486336), (36, 15056160), (40, 13550544), (42, 12905280), (45, 12044928), (48, 11292120), (54, 10037440), (56, 9678960), (60, 9033696), (63, 8603520), (64, 8469090), (70, 7743168), (72, 7528080), (80, 6775272), (84, 6452640), (90, 6022464), (96, 5646060), (105, 5162112), (108, 5018720), (112, 4839480), (120, 4516848), (126, 4301760), (128, 4234545), (135, 4014976), (140, 3871584), (144, 3764040), (160, 3387636), (168, 3226320), (180, 3011232), (189, 2867840), (192, 2823030), (210, 2581056), (216, 2509360), (224, 2419740), (240, 2258424), (252, 2150880), (270, 2007488), (280, 1935792), (288, 1882020), (315, 1720704), (320, 1693818), (336, 1613160), (360, 1505616), (378, 1433920), (384, 1411515), (420, 1290528), (432, 1254680), (448, 1209870), (480, 1129212), (504, 1075440), (540, 1003744), (560, 967896), (576, 941010), (630, 860352), (640, 846909), (672, 806580), (720, 752808), (756, 716960), (840, 645264), (864, 627340), (896, 604935), (945, 573568), (960, 564606), (1008, 537720), (1080, 501872), (1120, 483948), (1152, 470505), (1260, 430176), (1344, 403290), (1440, 376404), (1512, 358480), (1680, 322632), (1728, 313670), (1890, 286784), (1920, 282303), (2016, 268860), (2160, 250936), (2240, 241974), (2520, 215088), (2688, 201645), (2880, 188202), (3024, 179240), (3360, 161316), (3456, 156835), (3780, 143392), (4032, 134430), (4320, 125468), (4480, 120987), (4481, 120960), (5040, 107544), (5760, 94101), (6048, 89620), (6720, 80658), (7560, 71696), (8064, 67215), (8640, 62734), (8962, 60480), (10080, 53772), (12096, 44810), (13440, 40329), (13443, 40320), (15120, 35848), (17280, 31367), (17924, 30240), (20160, 26886), (22405, 24192)]