2061097920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:729

約数の個数: 448

約数和(自身を含む): 8479779840

約数和(自身を除く): 6418681920

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, 53, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 160, 168, 180, 189, 192, 210, 212, 216, 224, 240, 252, 265, 270, 280, 288, 315, 318, 320, 336, 360, 371, 378, 420, 424, 432, 448, 477, 480, 504, 530, 540, 560, 576, 630, 636, 643, 672, 720, 742, 756, 795, 840, 848, 864, 945, 954, 960, 1008, 1060, 1080, 1113, 1120, 1260, 1272, 1286, 1344, 1431, 1440, 1484, 1512, 1590, 1680, 1696, 1728, 1855, 1890, 1908, 1929, 2016, 2120, 2160, 2226, 2240, 2385, 2520, 2544, 2572, 2862, 2880, 2968, 3024, 3180, 3215, 3339, 3360, 3392, 3710, 3780, 3816, 3858, 4032, 4240, 4320, 4452, 4501, 4770, 5040, 5088, 5144, 5565, 5724, 5787, 5936, 6048, 6360, 6430, 6678, 6720, 7155, 7420, 7560, 7632, 7716, 8480, 8640, 8904, 9002, 9540, 9645, 10017, 10080, 10176, 10288, 11130, 11448, 11574, 11872, 12096, 12720, 12860, 13356, 13503, 14310, 14840, 15120, 15264, 15432, 16695, 16960, 17361, 17808, 18004, 19080, 19290, 20034, 20160, 20576, 22260, 22505, 22896, 23148, 23744, 25440, 25720, 26712, 27006, 28620, 28935, 29680, 30240, 30528, 30864, 33390, 34079, 34722, 35616, 36008, 38160, 38580, 40068, 40509, 41152, 44520, 45010, 45792, 46296, 50085, 50880, 51440, 53424, 54012, 57240, 57870, 59360, 60480, 61728, 66780, 67515, 68158, 69444, 71232, 72016, 76320, 77160, 80136, 81018, 86805, 89040, 90020, 91584, 92592, 100170, 102237, 102880, 106848, 108024, 114480, 115740, 118720, 121527, 123456, 133560, 135030, 136316, 138888, 144032, 152640, 154320, 160272, 162036, 170395, 173610, 178080, 180040, 185184, 200340, 202545, 204474, 205760, 213696, 216048, 228960, 231480, 238553, 243054, 267120, 270060, 272632, 277776, 288064, 306711, 308640, 320544, 324072, 340790, 347220, 356160, 360080, 370368, 400680, 405090, 408948, 432096, 457920, 462960, 477106, 486108, 511185, 534240, 540120, 545264, 555552, 607635, 613422, 617280, 641088, 648144, 681580, 694440, 715659, 720160, 801360, 810180, 817896, 864192, 920133, 925920, 954212, 972216, 1022370, 1068480, 1080240, 1090528, 1111104, 1192765, 1215270, 1226844, 1296288, 1363160, 1388880, 1431318, 1440320, 1533555, 1602720, 1620360, 1635792, 1840266, 1851840, 1908424, 1944432, 2044740, 2146977, 2160480, 2181056, 2385530, 2430540, 2453688, 2592576, 2726320, 2777760, 2862636, 3067110, 3205440, 3240720, 3271584, 3578295, 3680532, 3816848, 3888864, 4089480, 4293954, 4320960, 4600665, 4771060, 4861080, 4907376, 5452640, 5555520, 5725272, 6134220, 6440931, 6481440, 6543168, 7156590, 7361064, 7633696, 7777728, 8178960, 8587908, 9201330, 9542120, 9722160, 9814752, 10734885, 10905280, 11450544, 12268440, 12881862, 12962880, 14313180, 14722128, 15267392, 16357920, 17175816, 18402660, 19084240, 19444320, 19629504, 21469770, 22901088, 24536880, 25763724, 28626360, 29444256, 32204655, 32715840, 34351632, 36805320, 38168480, 38888640, 42939540, 45802176, 49073760, 51527448, 57252720, 58888512, 64409310, 68703264, 73610640, 76336960, 85879080, 98147520, 103054896, 114505440, 128818620, 137406528, 147221280, 171758160, 206109792, 229010880, 257637240, 294442560, 343516320, 412219584, 515274480, 687032640, 1030548960, 2061097920]

約数ペア:

[(1, 2061097920), (2, 1030548960), (3, 687032640), (4, 515274480), (5, 412219584), (6, 343516320), (7, 294442560), (8, 257637240), (9, 229010880), (10, 206109792), (12, 171758160), (14, 147221280), (15, 137406528), (16, 128818620), (18, 114505440), (20, 103054896), (21, 98147520), (24, 85879080), (27, 76336960), (28, 73610640), (30, 68703264), (32, 64409310), (35, 58888512), (36, 57252720), (40, 51527448), (42, 49073760), (45, 45802176), (48, 42939540), (53, 38888640), (54, 38168480), (56, 36805320), (60, 34351632), (63, 32715840), (64, 32204655), (70, 29444256), (72, 28626360), (80, 25763724), (84, 24536880), (90, 22901088), (96, 21469770), (105, 19629504), (106, 19444320), (108, 19084240), (112, 18402660), (120, 17175816), (126, 16357920), (135, 15267392), (140, 14722128), (144, 14313180), (159, 12962880), (160, 12881862), (168, 12268440), (180, 11450544), (189, 10905280), (192, 10734885), (210, 9814752), (212, 9722160), (216, 9542120), (224, 9201330), (240, 8587908), (252, 8178960), (265, 7777728), (270, 7633696), (280, 7361064), (288, 7156590), (315, 6543168), (318, 6481440), (320, 6440931), (336, 6134220), (360, 5725272), (371, 5555520), (378, 5452640), (420, 4907376), (424, 4861080), (432, 4771060), (448, 4600665), (477, 4320960), (480, 4293954), (504, 4089480), (530, 3888864), (540, 3816848), (560, 3680532), (576, 3578295), (630, 3271584), (636, 3240720), (643, 3205440), (672, 3067110), (720, 2862636), (742, 2777760), (756, 2726320), (795, 2592576), (840, 2453688), (848, 2430540), (864, 2385530), (945, 2181056), (954, 2160480), (960, 2146977), (1008, 2044740), (1060, 1944432), (1080, 1908424), (1113, 1851840), (1120, 1840266), (1260, 1635792), (1272, 1620360), (1286, 1602720), (1344, 1533555), (1431, 1440320), (1440, 1431318), (1484, 1388880), (1512, 1363160), (1590, 1296288), (1680, 1226844), (1696, 1215270), (1728, 1192765), (1855, 1111104), (1890, 1090528), (1908, 1080240), (1929, 1068480), (2016, 1022370), (2120, 972216), (2160, 954212), (2226, 925920), (2240, 920133), (2385, 864192), (2520, 817896), (2544, 810180), (2572, 801360), (2862, 720160), (2880, 715659), (2968, 694440), (3024, 681580), (3180, 648144), (3215, 641088), (3339, 617280), (3360, 613422), (3392, 607635), (3710, 555552), (3780, 545264), (3816, 540120), (3858, 534240), (4032, 511185), (4240, 486108), (4320, 477106), (4452, 462960), (4501, 457920), (4770, 432096), (5040, 408948), (5088, 405090), (5144, 400680), (5565, 370368), (5724, 360080), (5787, 356160), (5936, 347220), (6048, 340790), (6360, 324072), (6430, 320544), (6678, 308640), (6720, 306711), (7155, 288064), (7420, 277776), (7560, 272632), (7632, 270060), (7716, 267120), (8480, 243054), (8640, 238553), (8904, 231480), (9002, 228960), (9540, 216048), (9645, 213696), (10017, 205760), (10080, 204474), (10176, 202545), (10288, 200340), (11130, 185184), (11448, 180040), (11574, 178080), (11872, 173610), (12096, 170395), (12720, 162036), (12860, 160272), (13356, 154320), (13503, 152640), (14310, 144032), (14840, 138888), (15120, 136316), (15264, 135030), (15432, 133560), (16695, 123456), (16960, 121527), (17361, 118720), (17808, 115740), (18004, 114480), (19080, 108024), (19290, 106848), (20034, 102880), (20160, 102237), (20576, 100170), (22260, 92592), (22505, 91584), (22896, 90020), (23148, 89040), (23744, 86805), (25440, 81018), (25720, 80136), (26712, 77160), (27006, 76320), (28620, 72016), (28935, 71232), (29680, 69444), (30240, 68158), (30528, 67515), (30864, 66780), (33390, 61728), (34079, 60480), (34722, 59360), (35616, 57870), (36008, 57240), (38160, 54012), (38580, 53424), (40068, 51440), (40509, 50880), (41152, 50085), (44520, 46296), (45010, 45792)]