13923778560

素因数分解:

$2^{18}\times 3^1\times 5^1\times {\mathrm{3541}}^1$

素因数の和:3585

約数の個数: 152

約数和(自身を含む): 44568589296

約数和(自身を除く): 30644810736

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, 3541, 3840, 4096, 5120, 6144, 7082, 7680, 8192, 10240, 10623, 12288, 14164, 15360, 16384, 17705, 20480, 21246, 24576, 28328, 30720, 32768, 35410, 40960, 42492, 49152, 53115, 56656, 61440, 65536, 70820, 81920, 84984, 98304, 106230, 113312, 122880, 131072, 141640, 163840, 169968, 196608, 212460, 226624, 245760, 262144, 283280, 327680, 339936, 393216, 424920, 453248, 491520, 566560, 655360, 679872, 786432, 849840, 906496, 983040, 1133120, 1310720, 1359744, 1699680, 1812992, 1966080, 2266240, 2719488, 3399360, 3625984, 3932160, 4532480, 5438976, 6798720, 7251968, 9064960, 10877952, 13597440, 14503936, 18129920, 21755904, 27194880, 29007872, 36259840, 43511808, 54389760, 58015744, 72519680, 87023616, 108779520, 116031488, 145039360, 174047232, 217559040, 232062976, 290078720, 348094464, 435118080, 464125952, 580157440, 696188928, 870236160, 928251904, 1160314880, 1392377856, 1740472320, 2320629760, 2784755712, 3480944640, 4641259520, 6961889280, 13923778560]

約数ペア:

[(1, 13923778560), (2, 6961889280), (3, 4641259520), (4, 3480944640), (5, 2784755712), (6, 2320629760), (8, 1740472320), (10, 1392377856), (12, 1160314880), (15, 928251904), (16, 870236160), (20, 696188928), (24, 580157440), (30, 464125952), (32, 435118080), (40, 348094464), (48, 290078720), (60, 232062976), (64, 217559040), (80, 174047232), (96, 145039360), (120, 116031488), (128, 108779520), (160, 87023616), (192, 72519680), (240, 58015744), (256, 54389760), (320, 43511808), (384, 36259840), (480, 29007872), (512, 27194880), (640, 21755904), (768, 18129920), (960, 14503936), (1024, 13597440), (1280, 10877952), (1536, 9064960), (1920, 7251968), (2048, 6798720), (2560, 5438976), (3072, 4532480), (3541, 3932160), (3840, 3625984), (4096, 3399360), (5120, 2719488), (6144, 2266240), (7082, 1966080), (7680, 1812992), (8192, 1699680), (10240, 1359744), (10623, 1310720), (12288, 1133120), (14164, 983040), (15360, 906496), (16384, 849840), (17705, 786432), (20480, 679872), (21246, 655360), (24576, 566560), (28328, 491520), (30720, 453248), (32768, 424920), (35410, 393216), (40960, 339936), (42492, 327680), (49152, 283280), (53115, 262144), (56656, 245760), (61440, 226624), (65536, 212460), (70820, 196608), (81920, 169968), (84984, 163840), (98304, 141640), (106230, 131072), (113312, 122880)]