1481226240

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3709}}^1$

素因数の和:3752

約数の個数: 192

約数和(自身を含む): 5104663200

約数和(自身を除く): 3623436960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3709, 3840, 4160, 4992, 5120, 6144, 6240, 6656, 7418, 7680, 8320, 9984, 10240, 11127, 12480, 13312, 14836, 15360, 16640, 18545, 19968, 22254, 24960, 26624, 29672, 30720, 33280, 37090, 39936, 44508, 48217, 49920, 55635, 59344, 66560, 74180, 79872, 89016, 96434, 99840, 111270, 118688, 133120, 144651, 148360, 178032, 192868, 199680, 222540, 237376, 241085, 289302, 296720, 356064, 385736, 399360, 445080, 474752, 482170, 578604, 593440, 712128, 723255, 771472, 890160, 949504, 964340, 1157208, 1186880, 1424256, 1446510, 1542944, 1780320, 1899008, 1928680, 2314416, 2373760, 2848512, 2893020, 3085888, 3560640, 3798016, 3857360, 4628832, 4747520, 5697024, 5786040, 6171776, 7121280, 7596032, 7714720, 9257664, 9495040, 11394048, 11572080, 12343552, 14242560, 15429440, 18515328, 18990080, 22788096, 23144160, 24687104, 28485120, 30858880, 37030656, 37980160, 46288320, 49374208, 56970240, 61717760, 74061312, 92576640, 98748416, 113940480, 123435520, 148122624, 185153280, 246871040, 296245248, 370306560, 493742080, 740613120, 1481226240]

約数ペア:

[(1, 1481226240), (2, 740613120), (3, 493742080), (4, 370306560), (5, 296245248), (6, 246871040), (8, 185153280), (10, 148122624), (12, 123435520), (13, 113940480), (15, 98748416), (16, 92576640), (20, 74061312), (24, 61717760), (26, 56970240), (30, 49374208), (32, 46288320), (39, 37980160), (40, 37030656), (48, 30858880), (52, 28485120), (60, 24687104), (64, 23144160), (65, 22788096), (78, 18990080), (80, 18515328), (96, 15429440), (104, 14242560), (120, 12343552), (128, 11572080), (130, 11394048), (156, 9495040), (160, 9257664), (192, 7714720), (195, 7596032), (208, 7121280), (240, 6171776), (256, 5786040), (260, 5697024), (312, 4747520), (320, 4628832), (384, 3857360), (390, 3798016), (416, 3560640), (480, 3085888), (512, 2893020), (520, 2848512), (624, 2373760), (640, 2314416), (768, 1928680), (780, 1899008), (832, 1780320), (960, 1542944), (1024, 1446510), (1040, 1424256), (1248, 1186880), (1280, 1157208), (1536, 964340), (1560, 949504), (1664, 890160), (1920, 771472), (2048, 723255), (2080, 712128), (2496, 593440), (2560, 578604), (3072, 482170), (3120, 474752), (3328, 445080), (3709, 399360), (3840, 385736), (4160, 356064), (4992, 296720), (5120, 289302), (6144, 241085), (6240, 237376), (6656, 222540), (7418, 199680), (7680, 192868), (8320, 178032), (9984, 148360), (10240, 144651), (11127, 133120), (12480, 118688), (13312, 111270), (14836, 99840), (15360, 96434), (16640, 89016), (18545, 79872), (19968, 74180), (22254, 66560), (24960, 59344), (26624, 55635), (29672, 49920), (30720, 48217), (33280, 44508), (37090, 39936)]