2015607159720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{920419}}^1$

素因数の和:920533

約数の個数: 384

約数和(自身を含む): 8270525952000

約数和(自身を除く): 6254918792280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 79, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 158, 165, 168, 180, 198, 210, 220, 231, 237, 252, 264, 280, 308, 315, 316, 330, 360, 385, 395, 396, 420, 440, 462, 474, 495, 504, 553, 616, 630, 632, 660, 693, 711, 770, 790, 792, 840, 869, 924, 948, 990, 1106, 1155, 1185, 1260, 1320, 1386, 1422, 1540, 1580, 1659, 1738, 1848, 1896, 1980, 2212, 2310, 2370, 2520, 2607, 2765, 2772, 2844, 3080, 3160, 3318, 3465, 3476, 3555, 3960, 4345, 4424, 4620, 4740, 4977, 5214, 5530, 5544, 5688, 6083, 6636, 6930, 6952, 7110, 7821, 8295, 8690, 9240, 9480, 9954, 10428, 11060, 12166, 13035, 13272, 13860, 14220, 15642, 16590, 17380, 18249, 19908, 20856, 22120, 24332, 24885, 26070, 27720, 28440, 30415, 31284, 33180, 34760, 36498, 39105, 39816, 48664, 49770, 52140, 54747, 60830, 62568, 66360, 72996, 78210, 91245, 99540, 104280, 109494, 121660, 145992, 156420, 182490, 199080, 218988, 243320, 273735, 312840, 364980, 437976, 547470, 729960, 920419, 1094940, 1840838, 2189880, 2761257, 3681676, 4602095, 5522514, 6442933, 7363352, 8283771, 9204190, 10124609, 11045028, 12885866, 13806285, 16567542, 18408380, 19328799, 20249218, 22090056, 25771732, 27612570, 30373827, 32214665, 33135084, 36816760, 38657598, 40498436, 41418855, 50623045, 51543464, 55225140, 57986397, 60747654, 64429330, 66270168, 70872263, 72713101, 77315196, 80996872, 82837710, 91121481, 96643995, 101246090, 110450280, 115972794, 121495308, 128858660, 141744526, 145426202, 151869135, 154630392, 165675420, 182242962, 193287990, 202492180, 212616789, 218139303, 231945588, 242990616, 257717320, 283489052, 289931985, 290852404, 303738270, 331350840, 354361315, 363565505, 364485924, 386575980, 404984360, 425233578, 436278606, 455607405, 463891176, 508991707, 566978104, 579863970, 581704808, 607476540, 637850367, 654417909, 708722630, 727131010, 728971848, 773151960, 799844111, 850467156, 872557212, 911214810, 1017983414, 1063083945, 1090696515, 1159727940, 1214953080, 1275700734, 1308835818, 1417445260, 1454262020, 1526975121, 1599688222, 1700934312, 1745114424, 1822429620, 2035966828, 2126167890, 2181393030, 2319455880, 2399532333, 2544958535, 2551401468, 2617671636, 2834890520, 2908524040, 3053950242, 3189251835, 3199376444, 3272089545, 3644859240, 3999220555, 4071933656, 4252335780, 4362786060, 4580925363, 4799064666, 5089917070, 5102802936, 5235343272, 5598908777, 6107900484, 6378503670, 6398752888, 6544179090, 7198596999, 7634875605, 7998441110, 8504671560, 8725572120, 9161850726, 9598129332, 10179834140, 11197817554, 11997661665, 12215800968, 12757007340, 13088358180, 14397193998, 15269751210, 15996882220, 16796726331, 18323701452, 19196258664, 20359668280, 22395635108, 22904626815, 23995323330, 25514014680, 26176716360, 27994543885, 28794387996, 30539502420, 31993764440, 33593452662, 35992984995, 36647402904, 44791270216, 45809253630, 47990646660, 50390178993, 55989087770, 57588775992, 61079004840, 67186905324, 71985969990, 83983631655, 91618507260, 95981293320, 100780357986, 111978175540, 134373810648, 143971939980, 167967263310, 183237014520, 201560715972, 223956351080, 251950894965, 287943879960, 335934526620, 403121431944, 503901789930, 671869053240, 1007803579860, 2015607159720]

約数ペア:

[(1, 2015607159720), (2, 1007803579860), (3, 671869053240), (4, 503901789930), (5, 403121431944), (6, 335934526620), (7, 287943879960), (8, 251950894965), (9, 223956351080), (10, 201560715972), (11, 183237014520), (12, 167967263310), (14, 143971939980), (15, 134373810648), (18, 111978175540), (20, 100780357986), (21, 95981293320), (22, 91618507260), (24, 83983631655), (28, 71985969990), (30, 67186905324), (33, 61079004840), (35, 57588775992), (36, 55989087770), (40, 50390178993), (42, 47990646660), (44, 45809253630), (45, 44791270216), (55, 36647402904), (56, 35992984995), (60, 33593452662), (63, 31993764440), (66, 30539502420), (70, 28794387996), (72, 27994543885), (77, 26176716360), (79, 25514014680), (84, 23995323330), (88, 22904626815), (90, 22395635108), (99, 20359668280), (105, 19196258664), (110, 18323701452), (120, 16796726331), (126, 15996882220), (132, 15269751210), (140, 14397193998), (154, 13088358180), (158, 12757007340), (165, 12215800968), (168, 11997661665), (180, 11197817554), (198, 10179834140), (210, 9598129332), (220, 9161850726), (231, 8725572120), (237, 8504671560), (252, 7998441110), (264, 7634875605), (280, 7198596999), (308, 6544179090), (315, 6398752888), (316, 6378503670), (330, 6107900484), (360, 5598908777), (385, 5235343272), (395, 5102802936), (396, 5089917070), (420, 4799064666), (440, 4580925363), (462, 4362786060), (474, 4252335780), (495, 4071933656), (504, 3999220555), (553, 3644859240), (616, 3272089545), (630, 3199376444), (632, 3189251835), (660, 3053950242), (693, 2908524040), (711, 2834890520), (770, 2617671636), (790, 2551401468), (792, 2544958535), (840, 2399532333), (869, 2319455880), (924, 2181393030), (948, 2126167890), (990, 2035966828), (1106, 1822429620), (1155, 1745114424), (1185, 1700934312), (1260, 1599688222), (1320, 1526975121), (1386, 1454262020), (1422, 1417445260), (1540, 1308835818), (1580, 1275700734), (1659, 1214953080), (1738, 1159727940), (1848, 1090696515), (1896, 1063083945), (1980, 1017983414), (2212, 911214810), (2310, 872557212), (2370, 850467156), (2520, 799844111), (2607, 773151960), (2765, 728971848), (2772, 727131010), (2844, 708722630), (3080, 654417909), (3160, 637850367), (3318, 607476540), (3465, 581704808), (3476, 579863970), (3555, 566978104), (3960, 508991707), (4345, 463891176), (4424, 455607405), (4620, 436278606), (4740, 425233578), (4977, 404984360), (5214, 386575980), (5530, 364485924), (5544, 363565505), (5688, 354361315), (6083, 331350840), (6636, 303738270), (6930, 290852404), (6952, 289931985), (7110, 283489052), (7821, 257717320), (8295, 242990616), (8690, 231945588), (9240, 218139303), (9480, 212616789), (9954, 202492180), (10428, 193287990), (11060, 182242962), (12166, 165675420), (13035, 154630392), (13272, 151869135), (13860, 145426202), (14220, 141744526), (15642, 128858660), (16590, 121495308), (17380, 115972794), (18249, 110450280), (19908, 101246090), (20856, 96643995), (22120, 91121481), (24332, 82837710), (24885, 80996872), (26070, 77315196), (27720, 72713101), (28440, 70872263), (30415, 66270168), (31284, 64429330), (33180, 60747654), (34760, 57986397), (36498, 55225140), (39105, 51543464), (39816, 50623045), (48664, 41418855), (49770, 40498436), (52140, 38657598), (54747, 36816760), (60830, 33135084), (62568, 32214665), (66360, 30373827), (72996, 27612570), (78210, 25771732), (91245, 22090056), (99540, 20249218), (104280, 19328799), (109494, 18408380), (121660, 16567542), (145992, 13806285), (156420, 12885866), (182490, 11045028), (199080, 10124609), (218988, 9204190), (243320, 8283771), (273735, 7363352), (312840, 6442933), (364980, 5522514), (437976, 4602095), (547470, 3681676), (729960, 2761257), (920419, 2189880), (1094940, 1840838)]