992248320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{18457}}^1$

素因数の和:18490

約数の個数: 160

約数和(自身を含む): 3625446528

約数和(自身を除く): 2633198208

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, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 18457, 26880, 36914, 53760, 55371, 73828, 92285, 110742, 129199, 147656, 184570, 221484, 258398, 276855, 295312, 369140, 387597, 442968, 516796, 553710, 590624, 645995, 738280, 775194, 885936, 1033592, 1107420, 1181248, 1291990, 1476560, 1550388, 1771872, 1937985, 2067184, 2214840, 2362496, 2583980, 2953120, 3100776, 3543744, 3875970, 4134368, 4429680, 4724992, 5167960, 5906240, 6201552, 7087488, 7751940, 8268736, 8859360, 9449984, 10335920, 11812480, 12403104, 14174976, 15503880, 16537472, 17718720, 20671840, 23624960, 24806208, 28349952, 31007760, 33074944, 35437440, 41343680, 47249920, 49612416, 62015520, 66149888, 70874880, 82687360, 99224832, 124031040, 141749760, 165374720, 198449664, 248062080, 330749440, 496124160, 992248320]

約数ペア:

[(1, 992248320), (2, 496124160), (3, 330749440), (4, 248062080), (5, 198449664), (6, 165374720), (7, 141749760), (8, 124031040), (10, 99224832), (12, 82687360), (14, 70874880), (15, 66149888), (16, 62015520), (20, 49612416), (21, 47249920), (24, 41343680), (28, 35437440), (30, 33074944), (32, 31007760), (35, 28349952), (40, 24806208), (42, 23624960), (48, 20671840), (56, 17718720), (60, 16537472), (64, 15503880), (70, 14174976), (80, 12403104), (84, 11812480), (96, 10335920), (105, 9449984), (112, 8859360), (120, 8268736), (128, 7751940), (140, 7087488), (160, 6201552), (168, 5906240), (192, 5167960), (210, 4724992), (224, 4429680), (240, 4134368), (256, 3875970), (280, 3543744), (320, 3100776), (336, 2953120), (384, 2583980), (420, 2362496), (448, 2214840), (480, 2067184), (512, 1937985), (560, 1771872), (640, 1550388), (672, 1476560), (768, 1291990), (840, 1181248), (896, 1107420), (960, 1033592), (1120, 885936), (1280, 775194), (1344, 738280), (1536, 645995), (1680, 590624), (1792, 553710), (1920, 516796), (2240, 442968), (2560, 387597), (2688, 369140), (3360, 295312), (3584, 276855), (3840, 258398), (4480, 221484), (5376, 184570), (6720, 147656), (7680, 129199), (8960, 110742), (10752, 92285), (13440, 73828), (17920, 55371), (18457, 53760), (26880, 36914)]