258132480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 320

約数和(自身を含む): 913334400

約数和(自身を除く): 655201920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 61, 64, 76, 80, 87, 95, 96, 114, 116, 120, 122, 128, 145, 152, 160, 174, 183, 190, 192, 228, 232, 240, 244, 256, 285, 290, 304, 305, 320, 348, 366, 380, 384, 435, 456, 464, 480, 488, 512, 551, 570, 580, 608, 610, 640, 696, 732, 760, 768, 870, 912, 915, 928, 960, 976, 1102, 1140, 1159, 1160, 1216, 1220, 1280, 1392, 1464, 1520, 1536, 1653, 1740, 1769, 1824, 1830, 1856, 1920, 1952, 2204, 2280, 2318, 2320, 2432, 2440, 2560, 2755, 2784, 2928, 3040, 3306, 3477, 3480, 3538, 3648, 3660, 3712, 3840, 3904, 4408, 4560, 4636, 4640, 4864, 4880, 5307, 5510, 5568, 5795, 5856, 6080, 6612, 6954, 6960, 7076, 7296, 7320, 7424, 7680, 7808, 8265, 8816, 8845, 9120, 9272, 9280, 9728, 9760, 10614, 11020, 11136, 11590, 11712, 12160, 13224, 13908, 13920, 14152, 14592, 14640, 14848, 15616, 16530, 17385, 17632, 17690, 18240, 18544, 18560, 19520, 21228, 22040, 22272, 23180, 23424, 24320, 26448, 26535, 27816, 27840, 28304, 29184, 29280, 31232, 33060, 33611, 34770, 35264, 35380, 36480, 37088, 37120, 39040, 42456, 44080, 44544, 46360, 46848, 48640, 52896, 53070, 55632, 55680, 56608, 58560, 66120, 67222, 69540, 70528, 70760, 72960, 74176, 74240, 78080, 84912, 88160, 92720, 93696, 100833, 105792, 106140, 111264, 111360, 113216, 117120, 132240, 134444, 139080, 141056, 141520, 145920, 148352, 156160, 168055, 169824, 176320, 185440, 201666, 211584, 212280, 222528, 222720, 226432, 234240, 264480, 268888, 278160, 282112, 283040, 296704, 336110, 339648, 352640, 370880, 403332, 423168, 424560, 445056, 452864, 468480, 504165, 528960, 537776, 556320, 566080, 593408, 672220, 679296, 705280, 741760, 806664, 846336, 849120, 890112, 905728, 1008330, 1057920, 1075552, 1112640, 1132160, 1344440, 1358592, 1410560, 1483520, 1613328, 1698240, 1780224, 2016660, 2115840, 2151104, 2225280, 2264320, 2688880, 2717184, 2967040, 3226656, 3396480, 4033320, 4231680, 4302208, 4450560, 4528640, 5377760, 6453312, 6792960, 8066640, 8604416, 8901120, 10755520, 12906624, 13585920, 16133280, 17208832, 21511040, 25813248, 32266560, 43022080, 51626496, 64533120, 86044160, 129066240, 258132480]

約数ペア:

[(1, 258132480), (2, 129066240), (3, 86044160), (4, 64533120), (5, 51626496), (6, 43022080), (8, 32266560), (10, 25813248), (12, 21511040), (15, 17208832), (16, 16133280), (19, 13585920), (20, 12906624), (24, 10755520), (29, 8901120), (30, 8604416), (32, 8066640), (38, 6792960), (40, 6453312), (48, 5377760), (57, 4528640), (58, 4450560), (60, 4302208), (61, 4231680), (64, 4033320), (76, 3396480), (80, 3226656), (87, 2967040), (95, 2717184), (96, 2688880), (114, 2264320), (116, 2225280), (120, 2151104), (122, 2115840), (128, 2016660), (145, 1780224), (152, 1698240), (160, 1613328), (174, 1483520), (183, 1410560), (190, 1358592), (192, 1344440), (228, 1132160), (232, 1112640), (240, 1075552), (244, 1057920), (256, 1008330), (285, 905728), (290, 890112), (304, 849120), (305, 846336), (320, 806664), (348, 741760), (366, 705280), (380, 679296), (384, 672220), (435, 593408), (456, 566080), (464, 556320), (480, 537776), (488, 528960), (512, 504165), (551, 468480), (570, 452864), (580, 445056), (608, 424560), (610, 423168), (640, 403332), (696, 370880), (732, 352640), (760, 339648), (768, 336110), (870, 296704), (912, 283040), (915, 282112), (928, 278160), (960, 268888), (976, 264480), (1102, 234240), (1140, 226432), (1159, 222720), (1160, 222528), (1216, 212280), (1220, 211584), (1280, 201666), (1392, 185440), (1464, 176320), (1520, 169824), (1536, 168055), (1653, 156160), (1740, 148352), (1769, 145920), (1824, 141520), (1830, 141056), (1856, 139080), (1920, 134444), (1952, 132240), (2204, 117120), (2280, 113216), (2318, 111360), (2320, 111264), (2432, 106140), (2440, 105792), (2560, 100833), (2755, 93696), (2784, 92720), (2928, 88160), (3040, 84912), (3306, 78080), (3477, 74240), (3480, 74176), (3538, 72960), (3648, 70760), (3660, 70528), (3712, 69540), (3840, 67222), (3904, 66120), (4408, 58560), (4560, 56608), (4636, 55680), (4640, 55632), (4864, 53070), (4880, 52896), (5307, 48640), (5510, 46848), (5568, 46360), (5795, 44544), (5856, 44080), (6080, 42456), (6612, 39040), (6954, 37120), (6960, 37088), (7076, 36480), (7296, 35380), (7320, 35264), (7424, 34770), (7680, 33611), (7808, 33060), (8265, 31232), (8816, 29280), (8845, 29184), (9120, 28304), (9272, 27840), (9280, 27816), (9728, 26535), (9760, 26448), (10614, 24320), (11020, 23424), (11136, 23180), (11590, 22272), (11712, 22040), (12160, 21228), (13224, 19520), (13908, 18560), (13920, 18544), (14152, 18240), (14592, 17690), (14640, 17632), (14848, 17385), (15616, 16530)]