139722240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 537394176

約数和(自身を除く): 397671936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 113, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 226, 230, 240, 256, 276, 280, 320, 322, 336, 339, 345, 368, 384, 420, 448, 452, 460, 480, 483, 512, 552, 560, 565, 640, 644, 672, 678, 690, 736, 768, 791, 805, 840, 896, 904, 920, 960, 966, 1104, 1120, 1130, 1280, 1288, 1344, 1356, 1380, 1472, 1536, 1582, 1610, 1680, 1695, 1792, 1808, 1840, 1920, 1932, 2208, 2240, 2260, 2373, 2415, 2560, 2576, 2599, 2688, 2712, 2760, 2944, 3164, 3220, 3360, 3390, 3584, 3616, 3680, 3840, 3864, 3955, 4416, 4480, 4520, 4746, 4830, 5152, 5198, 5376, 5424, 5520, 5888, 6328, 6440, 6720, 6780, 7232, 7360, 7680, 7728, 7797, 7910, 8832, 8960, 9040, 9492, 9660, 10304, 10396, 10752, 10848, 11040, 11776, 11865, 12656, 12880, 12995, 13440, 13560, 14464, 14720, 15456, 15594, 15820, 17664, 17920, 18080, 18193, 18984, 19320, 20608, 20792, 21696, 22080, 23730, 25312, 25760, 25990, 26880, 27120, 28928, 29440, 30912, 31188, 31640, 35328, 36160, 36386, 37968, 38640, 38985, 41216, 41584, 43392, 44160, 47460, 50624, 51520, 51980, 53760, 54240, 54579, 57856, 58880, 61824, 62376, 63280, 72320, 72772, 75936, 77280, 77970, 82432, 83168, 86784, 88320, 90965, 94920, 101248, 103040, 103960, 108480, 109158, 123648, 124752, 126560, 144640, 145544, 151872, 154560, 155940, 166336, 173568, 176640, 181930, 189840, 202496, 206080, 207920, 216960, 218316, 247296, 249504, 253120, 272895, 289280, 291088, 303744, 309120, 311880, 332672, 363860, 379680, 404992, 412160, 415840, 433920, 436632, 499008, 506240, 545790, 582176, 607488, 618240, 623760, 665344, 727720, 759360, 831680, 867840, 873264, 998016, 1012480, 1091580, 1164352, 1214976, 1236480, 1247520, 1330688, 1455440, 1518720, 1663360, 1746528, 1996032, 2024960, 2183160, 2328704, 2495040, 2910880, 3037440, 3326720, 3493056, 3992064, 4366320, 4657408, 4990080, 5821760, 6074880, 6653440, 6986112, 8732640, 9314816, 9980160, 11643520, 13972224, 17465280, 19960320, 23287040, 27944448, 34930560, 46574080, 69861120, 139722240]

約数ペア:

[(1, 139722240), (2, 69861120), (3, 46574080), (4, 34930560), (5, 27944448), (6, 23287040), (7, 19960320), (8, 17465280), (10, 13972224), (12, 11643520), (14, 9980160), (15, 9314816), (16, 8732640), (20, 6986112), (21, 6653440), (23, 6074880), (24, 5821760), (28, 4990080), (30, 4657408), (32, 4366320), (35, 3992064), (40, 3493056), (42, 3326720), (46, 3037440), (48, 2910880), (56, 2495040), (60, 2328704), (64, 2183160), (69, 2024960), (70, 1996032), (80, 1746528), (84, 1663360), (92, 1518720), (96, 1455440), (105, 1330688), (112, 1247520), (113, 1236480), (115, 1214976), (120, 1164352), (128, 1091580), (138, 1012480), (140, 998016), (160, 873264), (161, 867840), (168, 831680), (184, 759360), (192, 727720), (210, 665344), (224, 623760), (226, 618240), (230, 607488), (240, 582176), (256, 545790), (276, 506240), (280, 499008), (320, 436632), (322, 433920), (336, 415840), (339, 412160), (345, 404992), (368, 379680), (384, 363860), (420, 332672), (448, 311880), (452, 309120), (460, 303744), (480, 291088), (483, 289280), (512, 272895), (552, 253120), (560, 249504), (565, 247296), (640, 218316), (644, 216960), (672, 207920), (678, 206080), (690, 202496), (736, 189840), (768, 181930), (791, 176640), (805, 173568), (840, 166336), (896, 155940), (904, 154560), (920, 151872), (960, 145544), (966, 144640), (1104, 126560), (1120, 124752), (1130, 123648), (1280, 109158), (1288, 108480), (1344, 103960), (1356, 103040), (1380, 101248), (1472, 94920), (1536, 90965), (1582, 88320), (1610, 86784), (1680, 83168), (1695, 82432), (1792, 77970), (1808, 77280), (1840, 75936), (1920, 72772), (1932, 72320), (2208, 63280), (2240, 62376), (2260, 61824), (2373, 58880), (2415, 57856), (2560, 54579), (2576, 54240), (2599, 53760), (2688, 51980), (2712, 51520), (2760, 50624), (2944, 47460), (3164, 44160), (3220, 43392), (3360, 41584), (3390, 41216), (3584, 38985), (3616, 38640), (3680, 37968), (3840, 36386), (3864, 36160), (3955, 35328), (4416, 31640), (4480, 31188), (4520, 30912), (4746, 29440), (4830, 28928), (5152, 27120), (5198, 26880), (5376, 25990), (5424, 25760), (5520, 25312), (5888, 23730), (6328, 22080), (6440, 21696), (6720, 20792), (6780, 20608), (7232, 19320), (7360, 18984), (7680, 18193), (7728, 18080), (7797, 17920), (7910, 17664), (8832, 15820), (8960, 15594), (9040, 15456), (9492, 14720), (9660, 14464), (10304, 13560), (10396, 13440), (10752, 12995), (10848, 12880), (11040, 12656), (11776, 11865)]