487378080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 384

約数和(自身を含む): 1985679360

約数和(自身を除く): 1498301280

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, 70, 71, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 142, 144, 160, 168, 180, 189, 210, 213, 216, 224, 227, 240, 252, 270, 280, 284, 288, 315, 336, 355, 360, 378, 420, 426, 432, 454, 480, 497, 504, 540, 560, 568, 630, 639, 672, 681, 710, 720, 756, 840, 852, 864, 908, 945, 994, 1008, 1065, 1080, 1120, 1135, 1136, 1260, 1278, 1362, 1420, 1440, 1491, 1512, 1589, 1680, 1704, 1816, 1890, 1917, 1988, 2016, 2043, 2130, 2160, 2270, 2272, 2485, 2520, 2556, 2724, 2840, 2982, 3024, 3178, 3195, 3360, 3405, 3408, 3632, 3780, 3834, 3976, 4086, 4260, 4320, 4473, 4540, 4767, 4970, 5040, 5112, 5448, 5680, 5964, 6048, 6129, 6356, 6390, 6810, 6816, 7264, 7455, 7560, 7668, 7945, 7952, 8172, 8520, 8946, 9080, 9534, 9585, 9940, 10080, 10215, 10224, 10896, 11360, 11928, 12258, 12712, 12780, 13419, 13620, 14301, 14910, 15120, 15336, 15890, 15904, 16117, 16344, 17040, 17892, 18160, 19068, 19170, 19880, 20430, 20448, 21792, 22365, 23835, 23856, 24516, 25424, 25560, 26838, 27240, 28602, 29820, 30240, 30645, 30672, 31780, 32234, 32688, 34080, 35784, 36320, 38136, 38340, 39760, 40860, 42903, 44730, 47670, 47712, 48351, 49032, 50848, 51120, 53676, 54480, 57204, 59640, 61290, 61344, 63560, 64468, 65376, 67095, 71505, 71568, 76272, 76680, 79520, 80585, 81720, 85806, 89460, 95340, 96702, 98064, 102240, 107352, 108960, 112819, 114408, 119280, 122580, 127120, 128936, 134190, 143010, 143136, 145053, 152544, 153360, 161170, 163440, 171612, 178920, 190680, 193404, 196128, 214515, 214704, 225638, 228816, 238560, 241755, 245160, 254240, 257872, 268380, 286020, 290106, 306720, 322340, 326880, 338457, 343224, 357840, 381360, 386808, 429030, 429408, 435159, 451276, 457632, 483510, 490320, 515744, 536760, 564095, 572040, 580212, 644680, 676914, 686448, 715680, 725265, 762720, 773616, 858060, 870318, 902552, 967020, 980640, 1015371, 1073520, 1128190, 1144080, 1160424, 1289360, 1353828, 1372896, 1450530, 1547232, 1692285, 1716120, 1740636, 1805104, 1934040, 2030742, 2147040, 2175795, 2256380, 2288160, 2320848, 2578720, 2707656, 2901060, 3046113, 3384570, 3432240, 3481272, 3610208, 3868080, 4061484, 4351590, 4512760, 4641696, 5076855, 5415312, 5802120, 6092226, 6769140, 6864480, 6962544, 7736160, 8122968, 8703180, 9025520, 10153710, 10830624, 11604240, 12184452, 13538280, 13925088, 15230565, 16245936, 17406360, 18051040, 20307420, 23208480, 24368904, 27076560, 30461130, 32491872, 34812720, 40614840, 48737808, 54153120, 60922260, 69625440, 81229680, 97475616, 121844520, 162459360, 243689040, 487378080]

約数ペア:

[(1, 487378080), (2, 243689040), (3, 162459360), (4, 121844520), (5, 97475616), (6, 81229680), (7, 69625440), (8, 60922260), (9, 54153120), (10, 48737808), (12, 40614840), (14, 34812720), (15, 32491872), (16, 30461130), (18, 27076560), (20, 24368904), (21, 23208480), (24, 20307420), (27, 18051040), (28, 17406360), (30, 16245936), (32, 15230565), (35, 13925088), (36, 13538280), (40, 12184452), (42, 11604240), (45, 10830624), (48, 10153710), (54, 9025520), (56, 8703180), (60, 8122968), (63, 7736160), (70, 6962544), (71, 6864480), (72, 6769140), (80, 6092226), (84, 5802120), (90, 5415312), (96, 5076855), (105, 4641696), (108, 4512760), (112, 4351590), (120, 4061484), (126, 3868080), (135, 3610208), (140, 3481272), (142, 3432240), (144, 3384570), (160, 3046113), (168, 2901060), (180, 2707656), (189, 2578720), (210, 2320848), (213, 2288160), (216, 2256380), (224, 2175795), (227, 2147040), (240, 2030742), (252, 1934040), (270, 1805104), (280, 1740636), (284, 1716120), (288, 1692285), (315, 1547232), (336, 1450530), (355, 1372896), (360, 1353828), (378, 1289360), (420, 1160424), (426, 1144080), (432, 1128190), (454, 1073520), (480, 1015371), (497, 980640), (504, 967020), (540, 902552), (560, 870318), (568, 858060), (630, 773616), (639, 762720), (672, 725265), (681, 715680), (710, 686448), (720, 676914), (756, 644680), (840, 580212), (852, 572040), (864, 564095), (908, 536760), (945, 515744), (994, 490320), (1008, 483510), (1065, 457632), (1080, 451276), (1120, 435159), (1135, 429408), (1136, 429030), (1260, 386808), (1278, 381360), (1362, 357840), (1420, 343224), (1440, 338457), (1491, 326880), (1512, 322340), (1589, 306720), (1680, 290106), (1704, 286020), (1816, 268380), (1890, 257872), (1917, 254240), (1988, 245160), (2016, 241755), (2043, 238560), (2130, 228816), (2160, 225638), (2270, 214704), (2272, 214515), (2485, 196128), (2520, 193404), (2556, 190680), (2724, 178920), (2840, 171612), (2982, 163440), (3024, 161170), (3178, 153360), (3195, 152544), (3360, 145053), (3405, 143136), (3408, 143010), (3632, 134190), (3780, 128936), (3834, 127120), (3976, 122580), (4086, 119280), (4260, 114408), (4320, 112819), (4473, 108960), (4540, 107352), (4767, 102240), (4970, 98064), (5040, 96702), (5112, 95340), (5448, 89460), (5680, 85806), (5964, 81720), (6048, 80585), (6129, 79520), (6356, 76680), (6390, 76272), (6810, 71568), (6816, 71505), (7264, 67095), (7455, 65376), (7560, 64468), (7668, 63560), (7945, 61344), (7952, 61290), (8172, 59640), (8520, 57204), (8946, 54480), (9080, 53676), (9534, 51120), (9585, 50848), (9940, 49032), (10080, 48351), (10215, 47712), (10224, 47670), (10896, 44730), (11360, 42903), (11928, 40860), (12258, 39760), (12712, 38340), (12780, 38136), (13419, 36320), (13620, 35784), (14301, 34080), (14910, 32688), (15120, 32234), (15336, 31780), (15890, 30672), (15904, 30645), (16117, 30240), (16344, 29820), (17040, 28602), (17892, 27240), (18160, 26838), (19068, 25560), (19170, 25424), (19880, 24516), (20430, 23856), (20448, 23835), (21792, 22365)]