3072382920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{5701}}^1$

素因数の和:6220

約数の個数: 128

約数和(自身を含む): 10263600000

約数和(自身を除く): 7191217080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 499, 540, 998, 1080, 1497, 1996, 2495, 2994, 3992, 4491, 4990, 5701, 5988, 7485, 8982, 9980, 11402, 11976, 13473, 14970, 17103, 17964, 19960, 22455, 22804, 26946, 28505, 29940, 34206, 35928, 44910, 45608, 51309, 53892, 57010, 59880, 67365, 68412, 85515, 89820, 102618, 107784, 114020, 134730, 136824, 153927, 171030, 179640, 205236, 228040, 256545, 269460, 307854, 342060, 410472, 513090, 538920, 615708, 684120, 769635, 1026180, 1231416, 1539270, 2052360, 2844799, 3078540, 5689598, 6157080, 8534397, 11379196, 14223995, 17068794, 22758392, 25603191, 28447990, 34137588, 42671985, 51206382, 56895980, 68275176, 76809573, 85343970, 102412764, 113791960, 128015955, 153619146, 170687940, 204825528, 256031910, 307238292, 341375880, 384047865, 512063820, 614476584, 768095730, 1024127640, 1536191460, 3072382920]

約数ペア:

[(1, 3072382920), (2, 1536191460), (3, 1024127640), (4, 768095730), (5, 614476584), (6, 512063820), (8, 384047865), (9, 341375880), (10, 307238292), (12, 256031910), (15, 204825528), (18, 170687940), (20, 153619146), (24, 128015955), (27, 113791960), (30, 102412764), (36, 85343970), (40, 76809573), (45, 68275176), (54, 56895980), (60, 51206382), (72, 42671985), (90, 34137588), (108, 28447990), (120, 25603191), (135, 22758392), (180, 17068794), (216, 14223995), (270, 11379196), (360, 8534397), (499, 6157080), (540, 5689598), (998, 3078540), (1080, 2844799), (1497, 2052360), (1996, 1539270), (2495, 1231416), (2994, 1026180), (3992, 769635), (4491, 684120), (4990, 615708), (5701, 538920), (5988, 513090), (7485, 410472), (8982, 342060), (9980, 307854), (11402, 269460), (11976, 256545), (13473, 228040), (14970, 205236), (17103, 179640), (17964, 171030), (19960, 153927), (22455, 136824), (22804, 134730), (26946, 114020), (28505, 107784), (29940, 102618), (34206, 89820), (35928, 85515), (44910, 68412), (45608, 67365), (51309, 59880), (53892, 57010)]