229806720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 640

約数和(自身を含む): 995258880

約数和(自身を除く): 765452160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 62, 64, 65, 66, 72, 78, 80, 81, 88, 90, 93, 96, 99, 104, 108, 110, 117, 120, 124, 128, 130, 132, 135, 143, 144, 155, 156, 160, 162, 165, 176, 180, 186, 192, 195, 198, 208, 216, 220, 234, 240, 248, 260, 264, 270, 279, 286, 288, 297, 310, 312, 320, 324, 330, 341, 351, 352, 360, 372, 384, 390, 396, 403, 405, 416, 429, 432, 440, 465, 468, 480, 495, 496, 520, 528, 540, 558, 572, 576, 585, 594, 620, 624, 640, 648, 660, 682, 702, 704, 715, 720, 744, 780, 792, 806, 810, 832, 837, 858, 864, 880, 891, 930, 936, 960, 990, 992, 1023, 1040, 1053, 1056, 1080, 1116, 1144, 1152, 1170, 1188, 1209, 1240, 1248, 1287, 1296, 1320, 1364, 1395, 1404, 1408, 1430, 1440, 1485, 1488, 1560, 1584, 1612, 1620, 1664, 1674, 1705, 1716, 1728, 1755, 1760, 1782, 1860, 1872, 1920, 1980, 1984, 2015, 2046, 2080, 2106, 2112, 2145, 2160, 2232, 2288, 2340, 2376, 2418, 2480, 2496, 2511, 2574, 2592, 2640, 2728, 2790, 2808, 2860, 2880, 2970, 2976, 3069, 3120, 3168, 3224, 3240, 3348, 3410, 3432, 3456, 3510, 3520, 3564, 3627, 3720, 3744, 3861, 3960, 3968, 4030, 4092, 4160, 4185, 4212, 4224, 4290, 4320, 4433, 4455, 4464, 4576, 4680, 4752, 4836, 4960, 4992, 5022, 5115, 5148, 5184, 5265, 5280, 5456, 5580, 5616, 5720, 5760, 5940, 5952, 6045, 6138, 6240, 6336, 6435, 6448, 6480, 6696, 6820, 6864, 7020, 7040, 7128, 7254, 7440, 7488, 7722, 7920, 8060, 8184, 8320, 8370, 8424, 8580, 8640, 8866, 8910, 8928, 9152, 9207, 9360, 9504, 9672, 9920, 10044, 10230, 10296, 10368, 10530, 10560, 10881, 10912, 11160, 11232, 11440, 11583, 11880, 11904, 12090, 12276, 12480, 12555, 12672, 12870, 12896, 12960, 13299, 13392, 13640, 13728, 14040, 14256, 14508, 14880, 14976, 15345, 15444, 15840, 16120, 16368, 16740, 16848, 17160, 17280, 17732, 17820, 17856, 18135, 18304, 18414, 18720, 19008, 19305, 19344, 19840, 20088, 20460, 20592, 21060, 21120, 21762, 21824, 22165, 22320, 22464, 22880, 23166, 23760, 24180, 24552, 24960, 25110, 25740, 25792, 25920, 26598, 26784, 27280, 27456, 27621, 28080, 28512, 29016, 29760, 30690, 30888, 31680, 32240, 32643, 32736, 33480, 33696, 34320, 35464, 35640, 35712, 36270, 36828, 37440, 38016, 38610, 38688, 39897, 40176, 40920, 41184, 42120, 43524, 43648, 44330, 44640, 44928, 45760, 46035, 46332, 47520, 48360, 49104, 50220, 51480, 51584, 51840, 53196, 53568, 54405, 54560, 54912, 55242, 56160, 57024, 57915, 58032, 59520, 61380, 61776, 63360, 64480, 65286, 65472, 66495, 66960, 67392, 68640, 70928, 71280, 72540, 73656, 74880, 77220, 77376, 79794, 80352, 81840, 82368, 84240, 87048, 88660, 89280, 91520, 92070, 92664, 95040, 96720, 98208, 100440, 102960, 106392, 107136, 108810, 109120, 110484, 112320, 114048, 115830, 116064, 119691, 122760, 123552, 128960, 130572, 130944, 132990, 133920, 134784, 137280, 138105, 141856, 142560, 145080, 147312, 154440, 154752, 159588, 160704, 163215, 163680, 164736, 168480, 174096, 177320, 178560, 184140, 185328, 190080, 193440, 196416, 199485, 200880, 205920, 212784, 217620, 218240, 220968, 224640, 231660, 232128, 239382, 245520, 247104, 257920, 261144, 265980, 267840, 274560, 276210, 283712, 285120, 290160, 294624, 308880, 319176, 321408, 326430, 327360, 336960, 348192, 354640, 359073, 368280, 370656, 386880, 392832, 398970, 401760, 411840, 425568, 435240, 441936, 463320, 464256, 478764, 491040, 494208, 522288, 531960, 535680, 552420, 567424, 570240, 580320, 589248, 598455, 617760, 638352, 652860, 654720, 673920, 696384, 709280, 718146, 736560, 741312, 773760, 797940, 803520, 823680, 851136, 870480, 883872, 926640, 957528, 982080, 1044576, 1063920, 1104840, 1160640, 1178496, 1196910, 1235520, 1276704, 1305720, 1392768, 1418560, 1436292, 1473120, 1482624, 1595880, 1607040, 1702272, 1740960, 1767744, 1795365, 1853280, 1915056, 1964160, 2089152, 2127840, 2209680, 2321280, 2393820, 2471040, 2553408, 2611440, 2837120, 2872584, 2946240, 3191760, 3481920, 3535488, 3590730, 3706560, 3830112, 4178304, 4255680, 4419360, 4787640, 5106816, 5222880, 5745168, 5892480, 6383520, 6963840, 7181460, 7413120, 7660224, 8511360, 8838720, 9575280, 10445760, 11490336, 12767040, 14362920, 15320448, 17677440, 19150560, 20891520, 22980672, 25534080, 28725840, 38301120, 45961344, 57451680, 76602240, 114903360, 229806720]

約数ペア:

[(1, 229806720), (2, 114903360), (3, 76602240), (4, 57451680), (5, 45961344), (6, 38301120), (8, 28725840), (9, 25534080), (10, 22980672), (11, 20891520), (12, 19150560), (13, 17677440), (15, 15320448), (16, 14362920), (18, 12767040), (20, 11490336), (22, 10445760), (24, 9575280), (26, 8838720), (27, 8511360), (30, 7660224), (31, 7413120), (32, 7181460), (33, 6963840), (36, 6383520), (39, 5892480), (40, 5745168), (44, 5222880), (45, 5106816), (48, 4787640), (52, 4419360), (54, 4255680), (55, 4178304), (60, 3830112), (62, 3706560), (64, 3590730), (65, 3535488), (66, 3481920), (72, 3191760), (78, 2946240), (80, 2872584), (81, 2837120), (88, 2611440), (90, 2553408), (93, 2471040), (96, 2393820), (99, 2321280), (104, 2209680), (108, 2127840), (110, 2089152), (117, 1964160), (120, 1915056), (124, 1853280), (128, 1795365), (130, 1767744), (132, 1740960), (135, 1702272), (143, 1607040), (144, 1595880), (155, 1482624), (156, 1473120), (160, 1436292), (162, 1418560), (165, 1392768), (176, 1305720), (180, 1276704), (186, 1235520), (192, 1196910), (195, 1178496), (198, 1160640), (208, 1104840), (216, 1063920), (220, 1044576), (234, 982080), (240, 957528), (248, 926640), (260, 883872), (264, 870480), (270, 851136), (279, 823680), (286, 803520), (288, 797940), (297, 773760), (310, 741312), (312, 736560), (320, 718146), (324, 709280), (330, 696384), (341, 673920), (351, 654720), (352, 652860), (360, 638352), (372, 617760), (384, 598455), (390, 589248), (396, 580320), (403, 570240), (405, 567424), (416, 552420), (429, 535680), (432, 531960), (440, 522288), (465, 494208), (468, 491040), (480, 478764), (495, 464256), (496, 463320), (520, 441936), (528, 435240), (540, 425568), (558, 411840), (572, 401760), (576, 398970), (585, 392832), (594, 386880), (620, 370656), (624, 368280), (640, 359073), (648, 354640), (660, 348192), (682, 336960), (702, 327360), (704, 326430), (715, 321408), (720, 319176), (744, 308880), (780, 294624), (792, 290160), (806, 285120), (810, 283712), (832, 276210), (837, 274560), (858, 267840), (864, 265980), (880, 261144), (891, 257920), (930, 247104), (936, 245520), (960, 239382), (990, 232128), (992, 231660), (1023, 224640), (1040, 220968), (1053, 218240), (1056, 217620), (1080, 212784), (1116, 205920), (1144, 200880), (1152, 199485), (1170, 196416), (1188, 193440), (1209, 190080), (1240, 185328), (1248, 184140), (1287, 178560), (1296, 177320), (1320, 174096), (1364, 168480), (1395, 164736), (1404, 163680), (1408, 163215), (1430, 160704), (1440, 159588), (1485, 154752), (1488, 154440), (1560, 147312), (1584, 145080), (1612, 142560), (1620, 141856), (1664, 138105), (1674, 137280), (1705, 134784), (1716, 133920), (1728, 132990), (1755, 130944), (1760, 130572), (1782, 128960), (1860, 123552), (1872, 122760), (1920, 119691), (1980, 116064), (1984, 115830), (2015, 114048), (2046, 112320), (2080, 110484), (2106, 109120), (2112, 108810), (2145, 107136), (2160, 106392), (2232, 102960), (2288, 100440), (2340, 98208), (2376, 96720), (2418, 95040), (2480, 92664), (2496, 92070), (2511, 91520), (2574, 89280), (2592, 88660), (2640, 87048), (2728, 84240), (2790, 82368), (2808, 81840), (2860, 80352), (2880, 79794), (2970, 77376), (2976, 77220), (3069, 74880), (3120, 73656), (3168, 72540), (3224, 71280), (3240, 70928), (3348, 68640), (3410, 67392), (3432, 66960), (3456, 66495), (3510, 65472), (3520, 65286), (3564, 64480), (3627, 63360), (3720, 61776), (3744, 61380), (3861, 59520), (3960, 58032), (3968, 57915), (4030, 57024), (4092, 56160), (4160, 55242), (4185, 54912), (4212, 54560), (4224, 54405), (4290, 53568), (4320, 53196), (4433, 51840), (4455, 51584), (4464, 51480), (4576, 50220), (4680, 49104), (4752, 48360), (4836, 47520), (4960, 46332), (4992, 46035), (5022, 45760), (5115, 44928), (5148, 44640), (5184, 44330), (5265, 43648), (5280, 43524), (5456, 42120), (5580, 41184), (5616, 40920), (5720, 40176), (5760, 39897), (5940, 38688), (5952, 38610), (6045, 38016), (6138, 37440), (6240, 36828), (6336, 36270), (6435, 35712), (6448, 35640), (6480, 35464), (6696, 34320), (6820, 33696), (6864, 33480), (7020, 32736), (7040, 32643), (7128, 32240), (7254, 31680), (7440, 30888), (7488, 30690), (7722, 29760), (7920, 29016), (8060, 28512), (8184, 28080), (8320, 27621), (8370, 27456), (8424, 27280), (8580, 26784), (8640, 26598), (8866, 25920), (8910, 25792), (8928, 25740), (9152, 25110), (9207, 24960), (9360, 24552), (9504, 24180), (9672, 23760), (9920, 23166), (10044, 22880), (10230, 22464), (10296, 22320), (10368, 22165), (10530, 21824), (10560, 21762), (10881, 21120), (10912, 21060), (11160, 20592), (11232, 20460), (11440, 20088), (11583, 19840), (11880, 19344), (11904, 19305), (12090, 19008), (12276, 18720), (12480, 18414), (12555, 18304), (12672, 18135), (12870, 17856), (12896, 17820), (12960, 17732), (13299, 17280), (13392, 17160), (13640, 16848), (13728, 16740), (14040, 16368), (14256, 16120), (14508, 15840), (14880, 15444), (14976, 15345)]