1823047680

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{3709}}^1$

素因数の和:3747

約数の個数: 128

約数和(自身を含む): 5835236400

約数和(自身を除く): 4012188720

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, 3709, 3840, 4096, 5120, 6144, 7418, 7680, 8192, 10240, 11127, 12288, 14836, 15360, 16384, 18545, 20480, 22254, 24576, 29672, 30720, 32768, 37090, 40960, 44508, 49152, 55635, 59344, 61440, 74180, 81920, 89016, 98304, 111270, 118688, 122880, 148360, 163840, 178032, 222540, 237376, 245760, 296720, 356064, 445080, 474752, 491520, 593440, 712128, 890160, 949504, 1186880, 1424256, 1780320, 1899008, 2373760, 2848512, 3560640, 3798016, 4747520, 5697024, 7121280, 7596032, 9495040, 11394048, 14242560, 15192064, 18990080, 22788096, 28485120, 30384128, 37980160, 45576192, 56970240, 60768256, 75960320, 91152384, 113940480, 121536512, 151920640, 182304768, 227880960, 303841280, 364609536, 455761920, 607682560, 911523840, 1823047680]

約数ペア:

[(1, 1823047680), (2, 911523840), (3, 607682560), (4, 455761920), (5, 364609536), (6, 303841280), (8, 227880960), (10, 182304768), (12, 151920640), (15, 121536512), (16, 113940480), (20, 91152384), (24, 75960320), (30, 60768256), (32, 56970240), (40, 45576192), (48, 37980160), (60, 30384128), (64, 28485120), (80, 22788096), (96, 18990080), (120, 15192064), (128, 14242560), (160, 11394048), (192, 9495040), (240, 7596032), (256, 7121280), (320, 5697024), (384, 4747520), (480, 3798016), (512, 3560640), (640, 2848512), (768, 2373760), (960, 1899008), (1024, 1780320), (1280, 1424256), (1536, 1186880), (1920, 949504), (2048, 890160), (2560, 712128), (3072, 593440), (3709, 491520), (3840, 474752), (4096, 445080), (5120, 356064), (6144, 296720), (7418, 245760), (7680, 237376), (8192, 222540), (10240, 178032), (11127, 163840), (12288, 148360), (14836, 122880), (15360, 118688), (16384, 111270), (18545, 98304), (20480, 89016), (22254, 81920), (24576, 74180), (29672, 61440), (30720, 59344), (32768, 55635), (37090, 49152), (40960, 44508)]