1088389120

素因数分解:

$2^{15}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 256

約数和(自身を含む): 3258924480

約数和(自身を除く): 2170535360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 73, 80, 91, 104, 112, 128, 130, 140, 146, 160, 182, 208, 224, 256, 260, 280, 292, 320, 364, 365, 416, 448, 455, 511, 512, 520, 560, 584, 640, 728, 730, 832, 896, 910, 949, 1022, 1024, 1040, 1120, 1168, 1280, 1456, 1460, 1664, 1792, 1820, 1898, 2044, 2048, 2080, 2240, 2336, 2555, 2560, 2912, 2920, 3328, 3584, 3640, 3796, 4088, 4096, 4160, 4480, 4672, 4745, 5110, 5120, 5824, 5840, 6643, 6656, 7168, 7280, 7592, 8176, 8192, 8320, 8960, 9344, 9490, 10220, 10240, 11648, 11680, 13286, 13312, 14336, 14560, 15184, 16352, 16384, 16640, 17920, 18688, 18980, 20440, 20480, 23296, 23360, 26572, 26624, 28672, 29120, 30368, 32704, 32768, 33215, 33280, 35840, 37376, 37960, 40880, 40960, 46592, 46720, 53144, 53248, 57344, 58240, 60736, 65408, 66430, 66560, 71680, 74752, 75920, 81760, 81920, 93184, 93440, 106288, 106496, 114688, 116480, 121472, 130816, 132860, 133120, 143360, 149504, 151840, 163520, 163840, 186368, 186880, 212576, 212992, 229376, 232960, 242944, 261632, 265720, 266240, 286720, 299008, 303680, 327040, 372736, 373760, 425152, 425984, 465920, 485888, 523264, 531440, 532480, 573440, 598016, 607360, 654080, 745472, 747520, 850304, 931840, 971776, 1046528, 1062880, 1064960, 1146880, 1196032, 1214720, 1308160, 1490944, 1495040, 1700608, 1863680, 1943552, 2093056, 2125760, 2129920, 2392064, 2429440, 2616320, 2981888, 2990080, 3401216, 3727360, 3887104, 4186112, 4251520, 4858880, 5232640, 5980160, 6802432, 7454720, 7774208, 8372224, 8503040, 9717760, 10465280, 11960320, 13604864, 14909440, 15548416, 16744448, 17006080, 19435520, 20930560, 27209728, 31096832, 34012160, 38871040, 41861120, 54419456, 68024320, 77742080, 83722240, 108838912, 136048640, 155484160, 217677824, 272097280, 544194560, 1088389120]

約数ペア:

[(1, 1088389120), (2, 544194560), (4, 272097280), (5, 217677824), (7, 155484160), (8, 136048640), (10, 108838912), (13, 83722240), (14, 77742080), (16, 68024320), (20, 54419456), (26, 41861120), (28, 38871040), (32, 34012160), (35, 31096832), (40, 27209728), (52, 20930560), (56, 19435520), (64, 17006080), (65, 16744448), (70, 15548416), (73, 14909440), (80, 13604864), (91, 11960320), (104, 10465280), (112, 9717760), (128, 8503040), (130, 8372224), (140, 7774208), (146, 7454720), (160, 6802432), (182, 5980160), (208, 5232640), (224, 4858880), (256, 4251520), (260, 4186112), (280, 3887104), (292, 3727360), (320, 3401216), (364, 2990080), (365, 2981888), (416, 2616320), (448, 2429440), (455, 2392064), (511, 2129920), (512, 2125760), (520, 2093056), (560, 1943552), (584, 1863680), (640, 1700608), (728, 1495040), (730, 1490944), (832, 1308160), (896, 1214720), (910, 1196032), (949, 1146880), (1022, 1064960), (1024, 1062880), (1040, 1046528), (1120, 971776), (1168, 931840), (1280, 850304), (1456, 747520), (1460, 745472), (1664, 654080), (1792, 607360), (1820, 598016), (1898, 573440), (2044, 532480), (2048, 531440), (2080, 523264), (2240, 485888), (2336, 465920), (2555, 425984), (2560, 425152), (2912, 373760), (2920, 372736), (3328, 327040), (3584, 303680), (3640, 299008), (3796, 286720), (4088, 266240), (4096, 265720), (4160, 261632), (4480, 242944), (4672, 232960), (4745, 229376), (5110, 212992), (5120, 212576), (5824, 186880), (5840, 186368), (6643, 163840), (6656, 163520), (7168, 151840), (7280, 149504), (7592, 143360), (8176, 133120), (8192, 132860), (8320, 130816), (8960, 121472), (9344, 116480), (9490, 114688), (10220, 106496), (10240, 106288), (11648, 93440), (11680, 93184), (13286, 81920), (13312, 81760), (14336, 75920), (14560, 74752), (15184, 71680), (16352, 66560), (16384, 66430), (16640, 65408), (17920, 60736), (18688, 58240), (18980, 57344), (20440, 53248), (20480, 53144), (23296, 46720), (23360, 46592), (26572, 40960), (26624, 40880), (28672, 37960), (29120, 37376), (30368, 35840), (32704, 33280), (32768, 33215)]