19267001280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 448

約数和(自身を含む): 69845529600

約数和(自身を除く): 50578528320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 135, 139, 144, 160, 180, 183, 192, 216, 240, 244, 263, 270, 278, 288, 305, 320, 360, 366, 417, 432, 480, 488, 526, 540, 549, 556, 576, 610, 695, 720, 732, 789, 834, 864, 915, 960, 976, 1052, 1080, 1098, 1112, 1220, 1251, 1315, 1390, 1440, 1464, 1578, 1647, 1668, 1728, 1830, 1952, 2085, 2104, 2160, 2196, 2224, 2367, 2440, 2502, 2630, 2745, 2780, 2880, 2928, 3156, 3294, 3336, 3660, 3753, 3904, 3945, 4170, 4208, 4320, 4392, 4448, 4734, 4880, 5004, 5260, 5490, 5560, 5856, 6255, 6312, 6588, 6672, 7101, 7320, 7506, 7890, 8235, 8340, 8416, 8479, 8640, 8784, 8896, 9468, 9760, 10008, 10520, 10980, 11120, 11712, 11835, 12510, 12624, 13176, 13344, 14202, 14640, 15012, 15780, 16043, 16470, 16680, 16832, 16958, 17568, 18765, 18936, 19520, 20016, 21040, 21960, 22240, 23670, 25020, 25248, 25437, 26352, 26688, 28404, 29280, 30024, 31560, 32086, 32940, 33360, 33916, 35136, 35505, 36557, 37530, 37872, 40032, 42080, 42395, 43920, 44480, 47340, 48129, 50040, 50496, 50874, 52704, 56808, 58560, 60048, 63120, 64172, 65880, 66720, 67832, 71010, 73114, 75060, 75744, 76311, 80064, 80215, 84160, 84790, 87840, 94680, 96258, 100080, 101748, 105408, 109671, 113616, 120096, 126240, 127185, 128344, 131760, 133440, 135664, 142020, 144387, 146228, 150120, 151488, 152622, 160430, 169580, 175680, 182785, 189360, 192516, 200160, 203496, 219342, 227232, 228933, 240192, 240645, 252480, 254370, 256688, 263520, 271328, 284040, 288774, 292456, 300240, 305244, 320860, 329013, 339160, 365570, 378720, 381555, 385032, 400320, 406992, 433161, 438684, 454464, 457866, 481290, 508740, 513376, 527040, 542656, 548355, 568080, 577548, 584912, 600480, 610488, 641720, 658026, 678320, 721935, 731140, 757440, 763110, 770064, 813984, 866322, 877368, 915732, 962580, 987039, 1017480, 1026752, 1096710, 1136160, 1144665, 1155096, 1169824, 1200960, 1220976, 1283440, 1316052, 1356640, 1443870, 1462280, 1526220, 1540128, 1627968, 1645065, 1732644, 1754736, 1831464, 1925160, 1974078, 2034960, 2165805, 2193420, 2229977, 2272320, 2289330, 2310192, 2339648, 2441952, 2566880, 2632104, 2713280, 2887740, 2924560, 3052440, 3080256, 3290130, 3465288, 3509472, 3662928, 3850320, 3948156, 4069920, 4331610, 4386840, 4459954, 4578660, 4620384, 4883904, 4935195, 5133760, 5264208, 5775480, 5849120, 6104880, 6580260, 6689931, 6930576, 7018944, 7325856, 7700640, 7896312, 8139840, 8663220, 8773680, 8919908, 9157320, 9240768, 9870390, 10528416, 11149885, 11550960, 11698240, 12209760, 13160520, 13379862, 13861152, 14651712, 15401280, 15792624, 17326440, 17547360, 17839816, 18314640, 19740780, 20069793, 21056832, 22299770, 23101920, 24419520, 26321040, 26759724, 27722304, 31585248, 33449655, 34652880, 35094720, 35679632, 36629280, 39481560, 40139586, 44599540, 46203840, 52642080, 53519448, 60209379, 63170496, 66899310, 69305760, 71359264, 73258560, 78963120, 80279172, 89199080, 100348965, 105284160, 107038896, 120418758, 133798620, 138611520, 142718528, 157926240, 160558344, 178398160, 200697930, 214077792, 240837516, 267597240, 301046895, 315852480, 321116688, 356796320, 401395860, 428155584, 481675032, 535194480, 602093790, 642233376, 713592640, 802791720, 963350064, 1070388960, 1204187580, 1284466752, 1605583440, 1926700128, 2140777920, 2408375160, 3211166880, 3853400256, 4816750320, 6422333760, 9633500640, 19267001280]

約数ペア:

[(1, 19267001280), (2, 9633500640), (3, 6422333760), (4, 4816750320), (5, 3853400256), (6, 3211166880), (8, 2408375160), (9, 2140777920), (10, 1926700128), (12, 1605583440), (15, 1284466752), (16, 1204187580), (18, 1070388960), (20, 963350064), (24, 802791720), (27, 713592640), (30, 642233376), (32, 602093790), (36, 535194480), (40, 481675032), (45, 428155584), (48, 401395860), (54, 356796320), (60, 321116688), (61, 315852480), (64, 301046895), (72, 267597240), (80, 240837516), (90, 214077792), (96, 200697930), (108, 178398160), (120, 160558344), (122, 157926240), (135, 142718528), (139, 138611520), (144, 133798620), (160, 120418758), (180, 107038896), (183, 105284160), (192, 100348965), (216, 89199080), (240, 80279172), (244, 78963120), (263, 73258560), (270, 71359264), (278, 69305760), (288, 66899310), (305, 63170496), (320, 60209379), (360, 53519448), (366, 52642080), (417, 46203840), (432, 44599540), (480, 40139586), (488, 39481560), (526, 36629280), (540, 35679632), (549, 35094720), (556, 34652880), (576, 33449655), (610, 31585248), (695, 27722304), (720, 26759724), (732, 26321040), (789, 24419520), (834, 23101920), (864, 22299770), (915, 21056832), (960, 20069793), (976, 19740780), (1052, 18314640), (1080, 17839816), (1098, 17547360), (1112, 17326440), (1220, 15792624), (1251, 15401280), (1315, 14651712), (1390, 13861152), (1440, 13379862), (1464, 13160520), (1578, 12209760), (1647, 11698240), (1668, 11550960), (1728, 11149885), (1830, 10528416), (1952, 9870390), (2085, 9240768), (2104, 9157320), (2160, 8919908), (2196, 8773680), (2224, 8663220), (2367, 8139840), (2440, 7896312), (2502, 7700640), (2630, 7325856), (2745, 7018944), (2780, 6930576), (2880, 6689931), (2928, 6580260), (3156, 6104880), (3294, 5849120), (3336, 5775480), (3660, 5264208), (3753, 5133760), (3904, 4935195), (3945, 4883904), (4170, 4620384), (4208, 4578660), (4320, 4459954), (4392, 4386840), (4448, 4331610), (4734, 4069920), (4880, 3948156), (5004, 3850320), (5260, 3662928), (5490, 3509472), (5560, 3465288), (5856, 3290130), (6255, 3080256), (6312, 3052440), (6588, 2924560), (6672, 2887740), (7101, 2713280), (7320, 2632104), (7506, 2566880), (7890, 2441952), (8235, 2339648), (8340, 2310192), (8416, 2289330), (8479, 2272320), (8640, 2229977), (8784, 2193420), (8896, 2165805), (9468, 2034960), (9760, 1974078), (10008, 1925160), (10520, 1831464), (10980, 1754736), (11120, 1732644), (11712, 1645065), (11835, 1627968), (12510, 1540128), (12624, 1526220), (13176, 1462280), (13344, 1443870), (14202, 1356640), (14640, 1316052), (15012, 1283440), (15780, 1220976), (16043, 1200960), (16470, 1169824), (16680, 1155096), (16832, 1144665), (16958, 1136160), (17568, 1096710), (18765, 1026752), (18936, 1017480), (19520, 987039), (20016, 962580), (21040, 915732), (21960, 877368), (22240, 866322), (23670, 813984), (25020, 770064), (25248, 763110), (25437, 757440), (26352, 731140), (26688, 721935), (28404, 678320), (29280, 658026), (30024, 641720), (31560, 610488), (32086, 600480), (32940, 584912), (33360, 577548), (33916, 568080), (35136, 548355), (35505, 542656), (36557, 527040), (37530, 513376), (37872, 508740), (40032, 481290), (42080, 457866), (42395, 454464), (43920, 438684), (44480, 433161), (47340, 406992), (48129, 400320), (50040, 385032), (50496, 381555), (50874, 378720), (52704, 365570), (56808, 339160), (58560, 329013), (60048, 320860), (63120, 305244), (64172, 300240), (65880, 292456), (66720, 288774), (67832, 284040), (71010, 271328), (73114, 263520), (75060, 256688), (75744, 254370), (76311, 252480), (80064, 240645), (80215, 240192), (84160, 228933), (84790, 227232), (87840, 219342), (94680, 203496), (96258, 200160), (100080, 192516), (101748, 189360), (105408, 182785), (109671, 175680), (113616, 169580), (120096, 160430), (126240, 152622), (127185, 151488), (128344, 150120), (131760, 146228), (133440, 144387), (135664, 142020)]