1444945920

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1114

約数の個数: 224

約数和(自身を含む): 5048585280

約数和(自身を除く): 3603639360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1069, 1280, 1320, 1408, 1536, 1760, 1920, 2048, 2112, 2138, 2560, 2640, 2816, 3072, 3207, 3520, 3840, 4096, 4224, 4276, 5120, 5280, 5345, 5632, 6144, 6414, 7040, 7680, 8192, 8448, 8552, 10240, 10560, 10690, 11264, 11759, 12288, 12828, 14080, 15360, 16035, 16896, 17104, 20480, 21120, 21380, 22528, 23518, 24576, 25656, 28160, 30720, 32070, 33792, 34208, 35277, 40960, 42240, 42760, 45056, 47036, 51312, 56320, 58795, 61440, 64140, 67584, 68416, 70554, 84480, 85520, 90112, 94072, 102624, 112640, 117590, 122880, 128280, 135168, 136832, 141108, 168960, 171040, 176385, 188144, 205248, 225280, 235180, 256560, 270336, 273664, 282216, 337920, 342080, 352770, 376288, 410496, 450560, 470360, 513120, 547328, 564432, 675840, 684160, 705540, 752576, 820992, 940720, 1026240, 1094656, 1128864, 1351680, 1368320, 1411080, 1505152, 1641984, 1881440, 2052480, 2189312, 2257728, 2736640, 2822160, 3010304, 3283968, 3762880, 4104960, 4378624, 4515456, 5473280, 5644320, 6020608, 6567936, 7525760, 8209920, 8757248, 9030912, 10946560, 11288640, 12041216, 13135872, 15051520, 16419840, 18061824, 21893120, 22577280, 24082432, 26271744, 30103040, 32839680, 36123648, 43786240, 45154560, 48164864, 60206080, 65679360, 72247296, 90309120, 96329728, 120412160, 131358720, 144494592, 180618240, 240824320, 288989184, 361236480, 481648640, 722472960, 1444945920]

約数ペア:

[(1, 1444945920), (2, 722472960), (3, 481648640), (4, 361236480), (5, 288989184), (6, 240824320), (8, 180618240), (10, 144494592), (11, 131358720), (12, 120412160), (15, 96329728), (16, 90309120), (20, 72247296), (22, 65679360), (24, 60206080), (30, 48164864), (32, 45154560), (33, 43786240), (40, 36123648), (44, 32839680), (48, 30103040), (55, 26271744), (60, 24082432), (64, 22577280), (66, 21893120), (80, 18061824), (88, 16419840), (96, 15051520), (110, 13135872), (120, 12041216), (128, 11288640), (132, 10946560), (160, 9030912), (165, 8757248), (176, 8209920), (192, 7525760), (220, 6567936), (240, 6020608), (256, 5644320), (264, 5473280), (320, 4515456), (330, 4378624), (352, 4104960), (384, 3762880), (440, 3283968), (480, 3010304), (512, 2822160), (528, 2736640), (640, 2257728), (660, 2189312), (704, 2052480), (768, 1881440), (880, 1641984), (960, 1505152), (1024, 1411080), (1056, 1368320), (1069, 1351680), (1280, 1128864), (1320, 1094656), (1408, 1026240), (1536, 940720), (1760, 820992), (1920, 752576), (2048, 705540), (2112, 684160), (2138, 675840), (2560, 564432), (2640, 547328), (2816, 513120), (3072, 470360), (3207, 450560), (3520, 410496), (3840, 376288), (4096, 352770), (4224, 342080), (4276, 337920), (5120, 282216), (5280, 273664), (5345, 270336), (5632, 256560), (6144, 235180), (6414, 225280), (7040, 205248), (7680, 188144), (8192, 176385), (8448, 171040), (8552, 168960), (10240, 141108), (10560, 136832), (10690, 135168), (11264, 128280), (11759, 122880), (12288, 117590), (12828, 112640), (14080, 102624), (15360, 94072), (16035, 90112), (16896, 85520), (17104, 84480), (20480, 70554), (21120, 68416), (21380, 67584), (22528, 64140), (23518, 61440), (24576, 58795), (25656, 56320), (28160, 51312), (30720, 47036), (32070, 45056), (33792, 42760), (34208, 42240), (35277, 40960)]