159838080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 555206400

約数和(自身を除く): 395368320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 64, 68, 80, 83, 85, 96, 102, 118, 120, 128, 136, 160, 166, 170, 177, 192, 204, 236, 240, 249, 255, 272, 295, 320, 332, 340, 354, 384, 408, 415, 472, 480, 498, 510, 544, 590, 640, 664, 680, 708, 816, 830, 885, 944, 960, 996, 1003, 1020, 1088, 1180, 1245, 1328, 1360, 1411, 1416, 1632, 1660, 1770, 1888, 1920, 1992, 2006, 2040, 2176, 2360, 2490, 2656, 2720, 2822, 2832, 3009, 3264, 3320, 3540, 3776, 3984, 4012, 4080, 4233, 4720, 4897, 4980, 5015, 5312, 5440, 5644, 5664, 6018, 6528, 6640, 7055, 7080, 7552, 7968, 8024, 8160, 8466, 9440, 9794, 9960, 10030, 10624, 10880, 11288, 11328, 12036, 13280, 14110, 14160, 14691, 15045, 15936, 16048, 16320, 16932, 18880, 19588, 19920, 20060, 21165, 22576, 22656, 24072, 24485, 26560, 28220, 28320, 29382, 30090, 31872, 32096, 32640, 33864, 37760, 39176, 39840, 40120, 42330, 45152, 48144, 48970, 53120, 56440, 56640, 58764, 60180, 64192, 67728, 73455, 78352, 79680, 80240, 83249, 84660, 90304, 96288, 97940, 112880, 113280, 117528, 120360, 128384, 135456, 146910, 156704, 159360, 160480, 166498, 169320, 180608, 192576, 195880, 225760, 235056, 240720, 249747, 270912, 293820, 313408, 320960, 332996, 338640, 385152, 391760, 416245, 451520, 470112, 481440, 499494, 541824, 587640, 626816, 641920, 665992, 677280, 783520, 832490, 903040, 940224, 962880, 998988, 1175280, 1248735, 1331984, 1354560, 1567040, 1664980, 1880448, 1925760, 1997976, 2350560, 2497470, 2663968, 2709120, 3134080, 3329960, 3995952, 4701120, 4994940, 5327936, 6659920, 7991904, 9402240, 9989880, 10655872, 13319840, 15983808, 19979760, 26639680, 31967616, 39959520, 53279360, 79919040, 159838080]

約数ペア:

[(1, 159838080), (2, 79919040), (3, 53279360), (4, 39959520), (5, 31967616), (6, 26639680), (8, 19979760), (10, 15983808), (12, 13319840), (15, 10655872), (16, 9989880), (17, 9402240), (20, 7991904), (24, 6659920), (30, 5327936), (32, 4994940), (34, 4701120), (40, 3995952), (48, 3329960), (51, 3134080), (59, 2709120), (60, 2663968), (64, 2497470), (68, 2350560), (80, 1997976), (83, 1925760), (85, 1880448), (96, 1664980), (102, 1567040), (118, 1354560), (120, 1331984), (128, 1248735), (136, 1175280), (160, 998988), (166, 962880), (170, 940224), (177, 903040), (192, 832490), (204, 783520), (236, 677280), (240, 665992), (249, 641920), (255, 626816), (272, 587640), (295, 541824), (320, 499494), (332, 481440), (340, 470112), (354, 451520), (384, 416245), (408, 391760), (415, 385152), (472, 338640), (480, 332996), (498, 320960), (510, 313408), (544, 293820), (590, 270912), (640, 249747), (664, 240720), (680, 235056), (708, 225760), (816, 195880), (830, 192576), (885, 180608), (944, 169320), (960, 166498), (996, 160480), (1003, 159360), (1020, 156704), (1088, 146910), (1180, 135456), (1245, 128384), (1328, 120360), (1360, 117528), (1411, 113280), (1416, 112880), (1632, 97940), (1660, 96288), (1770, 90304), (1888, 84660), (1920, 83249), (1992, 80240), (2006, 79680), (2040, 78352), (2176, 73455), (2360, 67728), (2490, 64192), (2656, 60180), (2720, 58764), (2822, 56640), (2832, 56440), (3009, 53120), (3264, 48970), (3320, 48144), (3540, 45152), (3776, 42330), (3984, 40120), (4012, 39840), (4080, 39176), (4233, 37760), (4720, 33864), (4897, 32640), (4980, 32096), (5015, 31872), (5312, 30090), (5440, 29382), (5644, 28320), (5664, 28220), (6018, 26560), (6528, 24485), (6640, 24072), (7055, 22656), (7080, 22576), (7552, 21165), (7968, 20060), (8024, 19920), (8160, 19588), (8466, 18880), (9440, 16932), (9794, 16320), (9960, 16048), (10030, 15936), (10624, 15045), (10880, 14691), (11288, 14160), (11328, 14110), (12036, 13280)]