140789760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{4583}}^1$

素因数の和:4613

約数の個数: 96

約数和(自身を含む): 450515520

約数和(自身を除く): 309725760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4583, 5120, 6144, 7680, 9166, 10240, 13749, 15360, 18332, 22915, 27498, 30720, 36664, 45830, 54996, 68745, 73328, 91660, 109992, 137490, 146656, 183320, 219984, 274980, 293312, 366640, 439968, 549960, 586624, 733280, 879936, 1099920, 1173248, 1466560, 1759872, 2199840, 2346496, 2933120, 3519744, 4399680, 4692992, 5866240, 7039488, 8799360, 9385984, 11732480, 14078976, 17598720, 23464960, 28157952, 35197440, 46929920, 70394880, 140789760]

約数ペア:

[(1, 140789760), (2, 70394880), (3, 46929920), (4, 35197440), (5, 28157952), (6, 23464960), (8, 17598720), (10, 14078976), (12, 11732480), (15, 9385984), (16, 8799360), (20, 7039488), (24, 5866240), (30, 4692992), (32, 4399680), (40, 3519744), (48, 2933120), (60, 2346496), (64, 2199840), (80, 1759872), (96, 1466560), (120, 1173248), (128, 1099920), (160, 879936), (192, 733280), (240, 586624), (256, 549960), (320, 439968), (384, 366640), (480, 293312), (512, 274980), (640, 219984), (768, 183320), (960, 146656), (1024, 137490), (1280, 109992), (1536, 91660), (1920, 73328), (2048, 68745), (2560, 54996), (3072, 45830), (3840, 36664), (4583, 30720), (5120, 27498), (6144, 22915), (7680, 18332), (9166, 15360), (10240, 13749)]