423352320

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13781}}^1$

素因数の和:13811

約数の個数: 96

約数和(自身を含む): 1354494960

約数和(自身を除く): 931142640

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, 5120, 6144, 7680, 10240, 13781, 15360, 27562, 30720, 41343, 55124, 68905, 82686, 110248, 137810, 165372, 206715, 220496, 275620, 330744, 413430, 440992, 551240, 661488, 826860, 881984, 1102480, 1322976, 1653720, 1763968, 2204960, 2645952, 3307440, 3527936, 4409920, 5291904, 6614880, 7055872, 8819840, 10583808, 13229760, 14111744, 17639680, 21167616, 26459520, 28223488, 35279360, 42335232, 52919040, 70558720, 84670464, 105838080, 141117440, 211676160, 423352320]

約数ペア:

[(1, 423352320), (2, 211676160), (3, 141117440), (4, 105838080), (5, 84670464), (6, 70558720), (8, 52919040), (10, 42335232), (12, 35279360), (15, 28223488), (16, 26459520), (20, 21167616), (24, 17639680), (30, 14111744), (32, 13229760), (40, 10583808), (48, 8819840), (60, 7055872), (64, 6614880), (80, 5291904), (96, 4409920), (120, 3527936), (128, 3307440), (160, 2645952), (192, 2204960), (240, 1763968), (256, 1653720), (320, 1322976), (384, 1102480), (480, 881984), (512, 826860), (640, 661488), (768, 551240), (960, 440992), (1024, 413430), (1280, 330744), (1536, 275620), (1920, 220496), (2048, 206715), (2560, 165372), (3072, 137810), (3840, 110248), (5120, 82686), (6144, 68905), (7680, 55124), (10240, 41343), (13781, 30720), (15360, 27562)]