191582160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1481}}^1$

素因数の和:1522

約数の個数: 240

約数和(自身を含む): 754183872

約数和(自身を除く): 562601712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1481, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2640, 2695, 2940, 2962, 3080, 3234, 3696, 3920, 4312, 4443, 4620, 5390, 5880, 5924, 6160, 6468, 7405, 8085, 8624, 8886, 9240, 10367, 10780, 11760, 11848, 12936, 14810, 16170, 16291, 17772, 18480, 20734, 21560, 22215, 23696, 25872, 29620, 31101, 32340, 32582, 35544, 41468, 43120, 44430, 48873, 51835, 59240, 62202, 64680, 65164, 71088, 72569, 81455, 82936, 88860, 97746, 103670, 114037, 118480, 124404, 129360, 130328, 145138, 155505, 162910, 165872, 177720, 195492, 207340, 217707, 228074, 244365, 248808, 260656, 290276, 311010, 325820, 342111, 355440, 362845, 390984, 414680, 435414, 456148, 488730, 497616, 570185, 580552, 622020, 651640, 684222, 725690, 781968, 798259, 829360, 870828, 912296, 977460, 1088535, 1140370, 1161104, 1244040, 1303280, 1368444, 1451380, 1596518, 1710555, 1741656, 1824592, 1954920, 2177070, 2280740, 2394777, 2488080, 2736888, 2902760, 3193036, 3421110, 3483312, 3909840, 3991295, 4354140, 4561480, 4789554, 5473776, 5805520, 6386072, 6842220, 7982590, 8708280, 9122960, 9579108, 11973885, 12772144, 13684440, 15965180, 17416560, 19158216, 23947770, 27368880, 31930360, 38316432, 47895540, 63860720, 95791080, 191582160]

約数ペア:

[(1, 191582160), (2, 95791080), (3, 63860720), (4, 47895540), (5, 38316432), (6, 31930360), (7, 27368880), (8, 23947770), (10, 19158216), (11, 17416560), (12, 15965180), (14, 13684440), (15, 12772144), (16, 11973885), (20, 9579108), (21, 9122960), (22, 8708280), (24, 7982590), (28, 6842220), (30, 6386072), (33, 5805520), (35, 5473776), (40, 4789554), (42, 4561480), (44, 4354140), (48, 3991295), (49, 3909840), (55, 3483312), (56, 3421110), (60, 3193036), (66, 2902760), (70, 2736888), (77, 2488080), (80, 2394777), (84, 2280740), (88, 2177070), (98, 1954920), (105, 1824592), (110, 1741656), (112, 1710555), (120, 1596518), (132, 1451380), (140, 1368444), (147, 1303280), (154, 1244040), (165, 1161104), (168, 1140370), (176, 1088535), (196, 977460), (210, 912296), (220, 870828), (231, 829360), (240, 798259), (245, 781968), (264, 725690), (280, 684222), (294, 651640), (308, 622020), (330, 580552), (336, 570185), (385, 497616), (392, 488730), (420, 456148), (440, 435414), (462, 414680), (490, 390984), (528, 362845), (539, 355440), (560, 342111), (588, 325820), (616, 311010), (660, 290276), (735, 260656), (770, 248808), (784, 244365), (840, 228074), (880, 217707), (924, 207340), (980, 195492), (1078, 177720), (1155, 165872), (1176, 162910), (1232, 155505), (1320, 145138), (1470, 130328), (1481, 129360), (1540, 124404), (1617, 118480), (1680, 114037), (1848, 103670), (1960, 97746), (2156, 88860), (2310, 82936), (2352, 81455), (2640, 72569), (2695, 71088), (2940, 65164), (2962, 64680), (3080, 62202), (3234, 59240), (3696, 51835), (3920, 48873), (4312, 44430), (4443, 43120), (4620, 41468), (5390, 35544), (5880, 32582), (5924, 32340), (6160, 31101), (6468, 29620), (7405, 25872), (8085, 23696), (8624, 22215), (8886, 21560), (9240, 20734), (10367, 18480), (10780, 17772), (11760, 16291), (11848, 16170), (12936, 14810)]