326783040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4663}}^1$

素因数の和:4756

約数の個数: 112

約数和(自身を含む): 1051974528

約数和(自身を除く): 725191488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 4663, 4672, 5840, 7008, 8760, 9326, 11680, 13989, 14016, 17520, 18652, 23315, 23360, 27978, 35040, 37304, 46630, 55956, 69945, 70080, 74608, 93260, 111912, 139890, 149216, 186520, 223824, 279780, 298432, 340399, 373040, 447648, 559560, 680798, 746080, 895296, 1021197, 1119120, 1361596, 1492160, 1701995, 2042394, 2238240, 2723192, 3403990, 4084788, 4476480, 5105985, 5446384, 6807980, 8169576, 10211970, 10892768, 13615960, 16339152, 20423940, 21785536, 27231920, 32678304, 40847880, 54463840, 65356608, 81695760, 108927680, 163391520, 326783040]

約数ペア:

[(1, 326783040), (2, 163391520), (3, 108927680), (4, 81695760), (5, 65356608), (6, 54463840), (8, 40847880), (10, 32678304), (12, 27231920), (15, 21785536), (16, 20423940), (20, 16339152), (24, 13615960), (30, 10892768), (32, 10211970), (40, 8169576), (48, 6807980), (60, 5446384), (64, 5105985), (73, 4476480), (80, 4084788), (96, 3403990), (120, 2723192), (146, 2238240), (160, 2042394), (192, 1701995), (219, 1492160), (240, 1361596), (292, 1119120), (320, 1021197), (365, 895296), (438, 746080), (480, 680798), (584, 559560), (730, 447648), (876, 373040), (960, 340399), (1095, 298432), (1168, 279780), (1460, 223824), (1752, 186520), (2190, 149216), (2336, 139890), (2920, 111912), (3504, 93260), (4380, 74608), (4663, 70080), (4672, 69945), (5840, 55956), (7008, 46630), (8760, 37304), (9326, 35040), (11680, 27978), (13989, 23360), (14016, 23315), (17520, 18652)]