285284160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 448

約数和(自身を含む): 1185062400

約数和(自身を除く): 899778240

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, 89, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 160, 168, 178, 180, 189, 192, 210, 212, 216, 224, 240, 252, 265, 267, 270, 280, 288, 315, 318, 320, 336, 356, 360, 371, 378, 420, 424, 432, 445, 448, 477, 480, 504, 530, 534, 540, 560, 576, 623, 630, 636, 672, 712, 720, 742, 756, 795, 801, 840, 848, 864, 890, 945, 954, 960, 1008, 1060, 1068, 1080, 1113, 1120, 1246, 1260, 1272, 1335, 1344, 1424, 1431, 1440, 1484, 1512, 1590, 1602, 1680, 1696, 1728, 1780, 1855, 1869, 1890, 1908, 2016, 2120, 2136, 2160, 2226, 2240, 2385, 2403, 2492, 2520, 2544, 2670, 2848, 2862, 2880, 2968, 3024, 3115, 3180, 3204, 3339, 3360, 3392, 3560, 3710, 3738, 3780, 3816, 4005, 4032, 4240, 4272, 4320, 4452, 4717, 4770, 4806, 4984, 5040, 5088, 5340, 5565, 5607, 5696, 5724, 5936, 6048, 6230, 6360, 6408, 6678, 6720, 7120, 7155, 7420, 7476, 7560, 7632, 8010, 8480, 8544, 8640, 8904, 9345, 9434, 9540, 9612, 9968, 10017, 10080, 10176, 10680, 11130, 11214, 11448, 11872, 12015, 12096, 12460, 12720, 12816, 13356, 14151, 14240, 14310, 14840, 14952, 15120, 15264, 16020, 16695, 16821, 16960, 17088, 17808, 18690, 18868, 19080, 19224, 19936, 20034, 20160, 21360, 22260, 22428, 22896, 23585, 23744, 24030, 24920, 25440, 25632, 26712, 28035, 28302, 28480, 28620, 29680, 29904, 30240, 30528, 32040, 33019, 33390, 33642, 35616, 37380, 37736, 38160, 38448, 39872, 40068, 42453, 42720, 44520, 44856, 45792, 47170, 48060, 49840, 50085, 50880, 51264, 53424, 56070, 56604, 57240, 59360, 59808, 60480, 64080, 66038, 66780, 67284, 70755, 71232, 74760, 75472, 76320, 76896, 80136, 84105, 84906, 85440, 89040, 89712, 91584, 94340, 96120, 99057, 99680, 100170, 106848, 112140, 113208, 114480, 118720, 119616, 127359, 128160, 132076, 133560, 134568, 141510, 149520, 150944, 152640, 153792, 160272, 165095, 168210, 169812, 178080, 179424, 188680, 192240, 198114, 199360, 200340, 212265, 213696, 224280, 226416, 228960, 254718, 256320, 264152, 267120, 269136, 283020, 297171, 299040, 301888, 320544, 330190, 336420, 339624, 356160, 358848, 377360, 384480, 396228, 400680, 424530, 448560, 452832, 457920, 495285, 509436, 528304, 534240, 538272, 566040, 594342, 598080, 636795, 641088, 660380, 672840, 679248, 754720, 768960, 792456, 801360, 849060, 891513, 897120, 905664, 990570, 1018872, 1056608, 1068480, 1076544, 1132080, 1188684, 1273590, 1320760, 1345680, 1358496, 1485855, 1509440, 1584912, 1602720, 1698120, 1783026, 1794240, 1981140, 2037744, 2113216, 2264160, 2377368, 2547180, 2641520, 2691360, 2716992, 2971710, 3169824, 3205440, 3396240, 3566052, 3962280, 4075488, 4457565, 4528320, 4754736, 5094360, 5283040, 5382720, 5943420, 6339648, 6792480, 7132104, 7924560, 8150976, 8915130, 9509472, 10188720, 10566080, 11886840, 13584960, 14264208, 15849120, 17830260, 19018944, 20377440, 23773680, 28528416, 31698240, 35660520, 40754880, 47547360, 57056832, 71321040, 95094720, 142642080, 285284160]

約数ペア:

[(1, 285284160), (2, 142642080), (3, 95094720), (4, 71321040), (5, 57056832), (6, 47547360), (7, 40754880), (8, 35660520), (9, 31698240), (10, 28528416), (12, 23773680), (14, 20377440), (15, 19018944), (16, 17830260), (18, 15849120), (20, 14264208), (21, 13584960), (24, 11886840), (27, 10566080), (28, 10188720), (30, 9509472), (32, 8915130), (35, 8150976), (36, 7924560), (40, 7132104), (42, 6792480), (45, 6339648), (48, 5943420), (53, 5382720), (54, 5283040), (56, 5094360), (60, 4754736), (63, 4528320), (64, 4457565), (70, 4075488), (72, 3962280), (80, 3566052), (84, 3396240), (89, 3205440), (90, 3169824), (96, 2971710), (105, 2716992), (106, 2691360), (108, 2641520), (112, 2547180), (120, 2377368), (126, 2264160), (135, 2113216), (140, 2037744), (144, 1981140), (159, 1794240), (160, 1783026), (168, 1698120), (178, 1602720), (180, 1584912), (189, 1509440), (192, 1485855), (210, 1358496), (212, 1345680), (216, 1320760), (224, 1273590), (240, 1188684), (252, 1132080), (265, 1076544), (267, 1068480), (270, 1056608), (280, 1018872), (288, 990570), (315, 905664), (318, 897120), (320, 891513), (336, 849060), (356, 801360), (360, 792456), (371, 768960), (378, 754720), (420, 679248), (424, 672840), (432, 660380), (445, 641088), (448, 636795), (477, 598080), (480, 594342), (504, 566040), (530, 538272), (534, 534240), (540, 528304), (560, 509436), (576, 495285), (623, 457920), (630, 452832), (636, 448560), (672, 424530), (712, 400680), (720, 396228), (742, 384480), (756, 377360), (795, 358848), (801, 356160), (840, 339624), (848, 336420), (864, 330190), (890, 320544), (945, 301888), (954, 299040), (960, 297171), (1008, 283020), (1060, 269136), (1068, 267120), (1080, 264152), (1113, 256320), (1120, 254718), (1246, 228960), (1260, 226416), (1272, 224280), (1335, 213696), (1344, 212265), (1424, 200340), (1431, 199360), (1440, 198114), (1484, 192240), (1512, 188680), (1590, 179424), (1602, 178080), (1680, 169812), (1696, 168210), (1728, 165095), (1780, 160272), (1855, 153792), (1869, 152640), (1890, 150944), (1908, 149520), (2016, 141510), (2120, 134568), (2136, 133560), (2160, 132076), (2226, 128160), (2240, 127359), (2385, 119616), (2403, 118720), (2492, 114480), (2520, 113208), (2544, 112140), (2670, 106848), (2848, 100170), (2862, 99680), (2880, 99057), (2968, 96120), (3024, 94340), (3115, 91584), (3180, 89712), (3204, 89040), (3339, 85440), (3360, 84906), (3392, 84105), (3560, 80136), (3710, 76896), (3738, 76320), (3780, 75472), (3816, 74760), (4005, 71232), (4032, 70755), (4240, 67284), (4272, 66780), (4320, 66038), (4452, 64080), (4717, 60480), (4770, 59808), (4806, 59360), (4984, 57240), (5040, 56604), (5088, 56070), (5340, 53424), (5565, 51264), (5607, 50880), (5696, 50085), (5724, 49840), (5936, 48060), (6048, 47170), (6230, 45792), (6360, 44856), (6408, 44520), (6678, 42720), (6720, 42453), (7120, 40068), (7155, 39872), (7420, 38448), (7476, 38160), (7560, 37736), (7632, 37380), (8010, 35616), (8480, 33642), (8544, 33390), (8640, 33019), (8904, 32040), (9345, 30528), (9434, 30240), (9540, 29904), (9612, 29680), (9968, 28620), (10017, 28480), (10080, 28302), (10176, 28035), (10680, 26712), (11130, 25632), (11214, 25440), (11448, 24920), (11872, 24030), (12015, 23744), (12096, 23585), (12460, 22896), (12720, 22428), (12816, 22260), (13356, 21360), (14151, 20160), (14240, 20034), (14310, 19936), (14840, 19224), (14952, 19080), (15120, 18868), (15264, 18690), (16020, 17808), (16695, 17088), (16821, 16960)]