73973760

素因数分解:

$2^{14}\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 276815616

約数和(自身を除く): 202841856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 256, 258, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 512, 516, 560, 602, 640, 645, 672, 688, 768, 840, 860, 896, 903, 960, 1024, 1032, 1120, 1204, 1280, 1290, 1344, 1376, 1505, 1536, 1680, 1720, 1792, 1806, 1920, 2048, 2064, 2240, 2408, 2560, 2580, 2688, 2752, 3010, 3072, 3360, 3440, 3584, 3612, 3840, 4096, 4128, 4480, 4515, 4816, 5120, 5160, 5376, 5504, 6020, 6144, 6720, 6880, 7168, 7224, 7680, 8192, 8256, 8960, 9030, 9632, 10240, 10320, 10752, 11008, 12040, 12288, 13440, 13760, 14336, 14448, 15360, 16384, 16512, 17920, 18060, 19264, 20480, 20640, 21504, 22016, 24080, 24576, 26880, 27520, 28672, 28896, 30720, 33024, 35840, 36120, 38528, 40960, 41280, 43008, 44032, 48160, 49152, 53760, 55040, 57344, 57792, 61440, 66048, 71680, 72240, 77056, 81920, 82560, 86016, 88064, 96320, 107520, 110080, 114688, 115584, 122880, 132096, 143360, 144480, 154112, 165120, 172032, 176128, 192640, 215040, 220160, 231168, 245760, 264192, 286720, 288960, 308224, 330240, 344064, 352256, 385280, 430080, 440320, 462336, 528384, 573440, 577920, 616448, 660480, 704512, 770560, 860160, 880640, 924672, 1056768, 1155840, 1232896, 1320960, 1541120, 1720320, 1761280, 1849344, 2113536, 2311680, 2465792, 2641920, 3082240, 3522560, 3698688, 4623360, 4931584, 5283840, 6164480, 7397376, 9246720, 10567680, 12328960, 14794752, 18493440, 24657920, 36986880, 73973760]

約数ペア:

[(1, 73973760), (2, 36986880), (3, 24657920), (4, 18493440), (5, 14794752), (6, 12328960), (7, 10567680), (8, 9246720), (10, 7397376), (12, 6164480), (14, 5283840), (15, 4931584), (16, 4623360), (20, 3698688), (21, 3522560), (24, 3082240), (28, 2641920), (30, 2465792), (32, 2311680), (35, 2113536), (40, 1849344), (42, 1761280), (43, 1720320), (48, 1541120), (56, 1320960), (60, 1232896), (64, 1155840), (70, 1056768), (80, 924672), (84, 880640), (86, 860160), (96, 770560), (105, 704512), (112, 660480), (120, 616448), (128, 577920), (129, 573440), (140, 528384), (160, 462336), (168, 440320), (172, 430080), (192, 385280), (210, 352256), (215, 344064), (224, 330240), (240, 308224), (256, 288960), (258, 286720), (280, 264192), (301, 245760), (320, 231168), (336, 220160), (344, 215040), (384, 192640), (420, 176128), (430, 172032), (448, 165120), (480, 154112), (512, 144480), (516, 143360), (560, 132096), (602, 122880), (640, 115584), (645, 114688), (672, 110080), (688, 107520), (768, 96320), (840, 88064), (860, 86016), (896, 82560), (903, 81920), (960, 77056), (1024, 72240), (1032, 71680), (1120, 66048), (1204, 61440), (1280, 57792), (1290, 57344), (1344, 55040), (1376, 53760), (1505, 49152), (1536, 48160), (1680, 44032), (1720, 43008), (1792, 41280), (1806, 40960), (1920, 38528), (2048, 36120), (2064, 35840), (2240, 33024), (2408, 30720), (2560, 28896), (2580, 28672), (2688, 27520), (2752, 26880), (3010, 24576), (3072, 24080), (3360, 22016), (3440, 21504), (3584, 20640), (3612, 20480), (3840, 19264), (4096, 18060), (4128, 17920), (4480, 16512), (4515, 16384), (4816, 15360), (5120, 14448), (5160, 14336), (5376, 13760), (5504, 13440), (6020, 12288), (6144, 12040), (6720, 11008), (6880, 10752), (7168, 10320), (7224, 10240), (7680, 9632), (8192, 9030), (8256, 8960)]