1345175040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15923}}^1$

素因数の和:15960

約数の個数: 160

約数和(自身を含む): 4691592576

約数和(自身を除く): 3346417536

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, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 15923, 16896, 21120, 28160, 31846, 42240, 47769, 63692, 79615, 84480, 95538, 127384, 159230, 175153, 191076, 238845, 254768, 318460, 350306, 382152, 477690, 509536, 525459, 636920, 700612, 764304, 875765, 955380, 1019072, 1050918, 1273840, 1401224, 1528608, 1751530, 1910760, 2038144, 2101836, 2547680, 2627295, 2802448, 3057216, 3503060, 3821520, 4076288, 4203672, 5095360, 5254590, 5604896, 6114432, 7006120, 7643040, 8152576, 8407344, 10190720, 10509180, 11209792, 12228864, 14012240, 15286080, 16814688, 20381440, 21018360, 22419584, 24457728, 28024480, 30572160, 33629376, 40762880, 42036720, 44839168, 56048960, 61144320, 67258752, 84073440, 89678336, 112097920, 122288640, 134517504, 168146880, 224195840, 269035008, 336293760, 448391680, 672587520, 1345175040]

約数ペア:

[(1, 1345175040), (2, 672587520), (3, 448391680), (4, 336293760), (5, 269035008), (6, 224195840), (8, 168146880), (10, 134517504), (11, 122288640), (12, 112097920), (15, 89678336), (16, 84073440), (20, 67258752), (22, 61144320), (24, 56048960), (30, 44839168), (32, 42036720), (33, 40762880), (40, 33629376), (44, 30572160), (48, 28024480), (55, 24457728), (60, 22419584), (64, 21018360), (66, 20381440), (80, 16814688), (88, 15286080), (96, 14012240), (110, 12228864), (120, 11209792), (128, 10509180), (132, 10190720), (160, 8407344), (165, 8152576), (176, 7643040), (192, 7006120), (220, 6114432), (240, 5604896), (256, 5254590), (264, 5095360), (320, 4203672), (330, 4076288), (352, 3821520), (384, 3503060), (440, 3057216), (480, 2802448), (512, 2627295), (528, 2547680), (640, 2101836), (660, 2038144), (704, 1910760), (768, 1751530), (880, 1528608), (960, 1401224), (1056, 1273840), (1280, 1050918), (1320, 1019072), (1408, 955380), (1536, 875765), (1760, 764304), (1920, 700612), (2112, 636920), (2560, 525459), (2640, 509536), (2816, 477690), (3520, 382152), (3840, 350306), (4224, 318460), (5280, 254768), (5632, 238845), (7040, 191076), (7680, 175153), (8448, 159230), (10560, 127384), (14080, 95538), (15923, 84480), (16896, 79615), (21120, 63692), (28160, 47769), (31846, 42240)]