450554880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{29333}}^1$

素因数の和:29361

約数の個数: 88

約数和(自身を含む): 1441120752

約数和(自身を除く): 990565872

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, 2560, 3072, 3840, 5120, 7680, 15360, 29333, 58666, 87999, 117332, 146665, 175998, 234664, 293330, 351996, 439995, 469328, 586660, 703992, 879990, 938656, 1173320, 1407984, 1759980, 1877312, 2346640, 2815968, 3519960, 3754624, 4693280, 5631936, 7039920, 7509248, 9386560, 11263872, 14079840, 15018496, 18773120, 22527744, 28159680, 30036992, 37546240, 45055488, 56319360, 75092480, 90110976, 112638720, 150184960, 225277440, 450554880]

約数ペア:

[(1, 450554880), (2, 225277440), (3, 150184960), (4, 112638720), (5, 90110976), (6, 75092480), (8, 56319360), (10, 45055488), (12, 37546240), (15, 30036992), (16, 28159680), (20, 22527744), (24, 18773120), (30, 15018496), (32, 14079840), (40, 11263872), (48, 9386560), (60, 7509248), (64, 7039920), (80, 5631936), (96, 4693280), (120, 3754624), (128, 3519960), (160, 2815968), (192, 2346640), (240, 1877312), (256, 1759980), (320, 1407984), (384, 1173320), (480, 938656), (512, 879990), (640, 703992), (768, 586660), (960, 469328), (1024, 439995), (1280, 351996), (1536, 293330), (1920, 234664), (2560, 175998), (3072, 146665), (3840, 117332), (5120, 87999), (7680, 58666), (15360, 29333)]