450539520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{7333}}^1$

素因数の和:7365

約数の個数: 104

約数和(自身を含む): 1441747056

約数和(自身を除く): 991207536

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, 4096, 5120, 6144, 7333, 7680, 10240, 12288, 14666, 15360, 20480, 21999, 29332, 30720, 36665, 43998, 58664, 61440, 73330, 87996, 109995, 117328, 146660, 175992, 219990, 234656, 293320, 351984, 439980, 469312, 586640, 703968, 879960, 938624, 1173280, 1407936, 1759920, 1877248, 2346560, 2815872, 3519840, 3754496, 4693120, 5631744, 7039680, 7508992, 9386240, 11263488, 14079360, 15017984, 18772480, 22526976, 28158720, 30035968, 37544960, 45053952, 56317440, 75089920, 90107904, 112634880, 150179840, 225269760, 450539520]

約数ペア:

[(1, 450539520), (2, 225269760), (3, 150179840), (4, 112634880), (5, 90107904), (6, 75089920), (8, 56317440), (10, 45053952), (12, 37544960), (15, 30035968), (16, 28158720), (20, 22526976), (24, 18772480), (30, 15017984), (32, 14079360), (40, 11263488), (48, 9386240), (60, 7508992), (64, 7039680), (80, 5631744), (96, 4693120), (120, 3754496), (128, 3519840), (160, 2815872), (192, 2346560), (240, 1877248), (256, 1759920), (320, 1407936), (384, 1173280), (480, 938624), (512, 879960), (640, 703968), (768, 586640), (960, 469312), (1024, 439980), (1280, 351984), (1536, 293320), (1920, 234656), (2048, 219990), (2560, 175992), (3072, 146660), (3840, 117328), (4096, 109995), (5120, 87996), (6144, 73330), (7333, 61440), (7680, 58664), (10240, 43998), (12288, 36665), (14666, 30720), (15360, 29332), (20480, 21999)]