76397760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 168

約数和(自身を含む): 269601696

約数和(自身を除く): 193203936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 647, 656, 720, 738, 820, 960, 984, 1230, 1294, 1312, 1440, 1476, 1640, 1845, 1941, 1968, 2460, 2588, 2624, 2880, 2952, 3235, 3280, 3690, 3882, 3936, 4920, 5176, 5823, 5904, 6470, 6560, 7380, 7764, 7872, 9705, 9840, 10352, 11646, 11808, 12940, 13120, 14760, 15528, 19410, 19680, 20704, 23292, 23616, 25880, 26527, 29115, 29520, 31056, 38820, 39360, 41408, 46584, 51760, 53054, 58230, 59040, 62112, 77640, 79581, 93168, 103520, 106108, 116460, 118080, 124224, 132635, 155280, 159162, 186336, 207040, 212216, 232920, 238743, 265270, 310560, 318324, 372672, 397905, 424432, 465840, 477486, 530540, 621120, 636648, 795810, 848864, 931680, 954972, 1061080, 1193715, 1273296, 1591620, 1697728, 1863360, 1909944, 2122160, 2387430, 2546592, 3183240, 3819888, 4244320, 4774860, 5093184, 6366480, 7639776, 8488640, 9549720, 12732960, 15279552, 19099440, 25465920, 38198880, 76397760]

約数ペア:

[(1, 76397760), (2, 38198880), (3, 25465920), (4, 19099440), (5, 15279552), (6, 12732960), (8, 9549720), (9, 8488640), (10, 7639776), (12, 6366480), (15, 5093184), (16, 4774860), (18, 4244320), (20, 3819888), (24, 3183240), (30, 2546592), (32, 2387430), (36, 2122160), (40, 1909944), (41, 1863360), (45, 1697728), (48, 1591620), (60, 1273296), (64, 1193715), (72, 1061080), (80, 954972), (82, 931680), (90, 848864), (96, 795810), (120, 636648), (123, 621120), (144, 530540), (160, 477486), (164, 465840), (180, 424432), (192, 397905), (205, 372672), (240, 318324), (246, 310560), (288, 265270), (320, 238743), (328, 232920), (360, 212216), (369, 207040), (410, 186336), (480, 159162), (492, 155280), (576, 132635), (615, 124224), (647, 118080), (656, 116460), (720, 106108), (738, 103520), (820, 93168), (960, 79581), (984, 77640), (1230, 62112), (1294, 59040), (1312, 58230), (1440, 53054), (1476, 51760), (1640, 46584), (1845, 41408), (1941, 39360), (1968, 38820), (2460, 31056), (2588, 29520), (2624, 29115), (2880, 26527), (2952, 25880), (3235, 23616), (3280, 23292), (3690, 20704), (3882, 19680), (3936, 19410), (4920, 15528), (5176, 14760), (5823, 13120), (5904, 12940), (6470, 11808), (6560, 11646), (7380, 10352), (7764, 9840), (7872, 9705)]