72237234240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1531}}^1$

素因数の和:1727

約数の個数: 448

約数和(自身を含む): 262988267520

約数和(自身を除く): 190751033280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 127, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 254, 258, 270, 288, 320, 344, 360, 381, 387, 430, 432, 480, 508, 516, 540, 576, 635, 645, 688, 720, 762, 774, 860, 864, 960, 1016, 1032, 1080, 1143, 1161, 1270, 1290, 1376, 1440, 1524, 1531, 1548, 1720, 1728, 1905, 1935, 2032, 2064, 2160, 2286, 2322, 2540, 2580, 2752, 2880, 3048, 3062, 3096, 3429, 3440, 3810, 3870, 4064, 4128, 4320, 4572, 4593, 4644, 5080, 5160, 5461, 5715, 5805, 6096, 6124, 6192, 6858, 6880, 7620, 7655, 7740, 8128, 8256, 8640, 9144, 9186, 9288, 10160, 10320, 10922, 11430, 11610, 12192, 12248, 12384, 13716, 13760, 13779, 15240, 15310, 15480, 16383, 17145, 18288, 18372, 18576, 20320, 20640, 21844, 22860, 22965, 23220, 24384, 24496, 24768, 27305, 27432, 27558, 30480, 30620, 30960, 32766, 34290, 36576, 36744, 37152, 40640, 41280, 41337, 43688, 45720, 45930, 46440, 48992, 49149, 54610, 54864, 55116, 60960, 61240, 61920, 65532, 65833, 68580, 68895, 73152, 73488, 74304, 81915, 82674, 87376, 91440, 91860, 92880, 97984, 98298, 109220, 109728, 110232, 121920, 122480, 123840, 131064, 131666, 137160, 137790, 146976, 147447, 163830, 165348, 174752, 182880, 183720, 185760, 194437, 196596, 197499, 206685, 218440, 219456, 220464, 244960, 245745, 262128, 263332, 274320, 275580, 293952, 294894, 327660, 329165, 330696, 349504, 365760, 367440, 371520, 388874, 393192, 394998, 413370, 436880, 440928, 489920, 491490, 524256, 526664, 548640, 551160, 583311, 589788, 592497, 655320, 658330, 661392, 734880, 737235, 777748, 786384, 789996, 826740, 873760, 881856, 972185, 982980, 987495, 1048512, 1053328, 1097280, 1102320, 1166622, 1179576, 1184994, 1310640, 1316660, 1322784, 1469760, 1474470, 1555496, 1572768, 1579992, 1653480, 1747520, 1749933, 1777491, 1944370, 1965960, 1974990, 2106656, 2204640, 2333244, 2359152, 2369988, 2621280, 2633320, 2645568, 2916555, 2948940, 2962485, 3110992, 3145536, 3159984, 3306960, 3499866, 3554982, 3888740, 3931920, 3949980, 4213312, 4409280, 4666488, 4718304, 4739976, 5242560, 5249799, 5266640, 5833110, 5897880, 5924970, 6221984, 6319968, 6613920, 6999732, 7109964, 7777480, 7863840, 7899960, 8360791, 8749665, 8887455, 9332976, 9436608, 9479952, 10499598, 10533280, 11666220, 11795760, 11849940, 12443968, 12639936, 13227840, 13999464, 14219928, 15554960, 15727680, 15799920, 16721582, 17499330, 17774910, 18665952, 18959904, 20999196, 21066560, 23332440, 23591520, 23699880, 25082373, 26248995, 27998928, 28439856, 31109920, 31599840, 33443164, 34998660, 35549820, 37331904, 37919808, 41803955, 41998392, 46664880, 47183040, 47399760, 50164746, 52497990, 55997856, 56879712, 62219840, 63199680, 66886328, 69997320, 71099640, 75247119, 83607910, 83996784, 93329760, 94799520, 100329492, 104995980, 111995712, 113759424, 125411865, 133772656, 139994640, 142199280, 150494238, 167215820, 167993568, 186659520, 189599040, 200658984, 209991960, 225741357, 250823730, 267545312, 279989280, 284398560, 300988476, 334431640, 335987136, 376235595, 401317968, 419983920, 451482714, 501647460, 535090624, 559978560, 568797120, 601976952, 668863280, 752471190, 802635936, 839967840, 902965428, 1003294920, 1128706785, 1203953904, 1337726560, 1504942380, 1605271872, 1679935680, 1805930856, 2006589840, 2257413570, 2407907808, 2675453120, 3009884760, 3611861712, 4013179680, 4514827140, 4815815616, 6019769520, 7223723424, 8026359360, 9029654280, 12039539040, 14447446848, 18059308560, 24079078080, 36118617120, 72237234240]

約数ペア:

[(1, 72237234240), (2, 36118617120), (3, 24079078080), (4, 18059308560), (5, 14447446848), (6, 12039539040), (8, 9029654280), (9, 8026359360), (10, 7223723424), (12, 6019769520), (15, 4815815616), (16, 4514827140), (18, 4013179680), (20, 3611861712), (24, 3009884760), (27, 2675453120), (30, 2407907808), (32, 2257413570), (36, 2006589840), (40, 1805930856), (43, 1679935680), (45, 1605271872), (48, 1504942380), (54, 1337726560), (60, 1203953904), (64, 1128706785), (72, 1003294920), (80, 902965428), (86, 839967840), (90, 802635936), (96, 752471190), (108, 668863280), (120, 601976952), (127, 568797120), (129, 559978560), (135, 535090624), (144, 501647460), (160, 451482714), (172, 419983920), (180, 401317968), (192, 376235595), (215, 335987136), (216, 334431640), (240, 300988476), (254, 284398560), (258, 279989280), (270, 267545312), (288, 250823730), (320, 225741357), (344, 209991960), (360, 200658984), (381, 189599040), (387, 186659520), (430, 167993568), (432, 167215820), (480, 150494238), (508, 142199280), (516, 139994640), (540, 133772656), (576, 125411865), (635, 113759424), (645, 111995712), (688, 104995980), (720, 100329492), (762, 94799520), (774, 93329760), (860, 83996784), (864, 83607910), (960, 75247119), (1016, 71099640), (1032, 69997320), (1080, 66886328), (1143, 63199680), (1161, 62219840), (1270, 56879712), (1290, 55997856), (1376, 52497990), (1440, 50164746), (1524, 47399760), (1531, 47183040), (1548, 46664880), (1720, 41998392), (1728, 41803955), (1905, 37919808), (1935, 37331904), (2032, 35549820), (2064, 34998660), (2160, 33443164), (2286, 31599840), (2322, 31109920), (2540, 28439856), (2580, 27998928), (2752, 26248995), (2880, 25082373), (3048, 23699880), (3062, 23591520), (3096, 23332440), (3429, 21066560), (3440, 20999196), (3810, 18959904), (3870, 18665952), (4064, 17774910), (4128, 17499330), (4320, 16721582), (4572, 15799920), (4593, 15727680), (4644, 15554960), (5080, 14219928), (5160, 13999464), (5461, 13227840), (5715, 12639936), (5805, 12443968), (6096, 11849940), (6124, 11795760), (6192, 11666220), (6858, 10533280), (6880, 10499598), (7620, 9479952), (7655, 9436608), (7740, 9332976), (8128, 8887455), (8256, 8749665), (8640, 8360791), (9144, 7899960), (9186, 7863840), (9288, 7777480), (10160, 7109964), (10320, 6999732), (10922, 6613920), (11430, 6319968), (11610, 6221984), (12192, 5924970), (12248, 5897880), (12384, 5833110), (13716, 5266640), (13760, 5249799), (13779, 5242560), (15240, 4739976), (15310, 4718304), (15480, 4666488), (16383, 4409280), (17145, 4213312), (18288, 3949980), (18372, 3931920), (18576, 3888740), (20320, 3554982), (20640, 3499866), (21844, 3306960), (22860, 3159984), (22965, 3145536), (23220, 3110992), (24384, 2962485), (24496, 2948940), (24768, 2916555), (27305, 2645568), (27432, 2633320), (27558, 2621280), (30480, 2369988), (30620, 2359152), (30960, 2333244), (32766, 2204640), (34290, 2106656), (36576, 1974990), (36744, 1965960), (37152, 1944370), (40640, 1777491), (41280, 1749933), (41337, 1747520), (43688, 1653480), (45720, 1579992), (45930, 1572768), (46440, 1555496), (48992, 1474470), (49149, 1469760), (54610, 1322784), (54864, 1316660), (55116, 1310640), (60960, 1184994), (61240, 1179576), (61920, 1166622), (65532, 1102320), (65833, 1097280), (68580, 1053328), (68895, 1048512), (73152, 987495), (73488, 982980), (74304, 972185), (81915, 881856), (82674, 873760), (87376, 826740), (91440, 789996), (91860, 786384), (92880, 777748), (97984, 737235), (98298, 734880), (109220, 661392), (109728, 658330), (110232, 655320), (121920, 592497), (122480, 589788), (123840, 583311), (131064, 551160), (131666, 548640), (137160, 526664), (137790, 524256), (146976, 491490), (147447, 489920), (163830, 440928), (165348, 436880), (174752, 413370), (182880, 394998), (183720, 393192), (185760, 388874), (194437, 371520), (196596, 367440), (197499, 365760), (206685, 349504), (218440, 330696), (219456, 329165), (220464, 327660), (244960, 294894), (245745, 293952), (262128, 275580), (263332, 274320)]