1343231280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2797}}^1$

素因数の和:2868

約数の個数: 240

約数和(自身を含む): 4871206080

約数和(自身を除く): 3527974800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 115, 116, 120, 138, 144, 145, 174, 180, 184, 207, 230, 232, 240, 261, 276, 290, 345, 348, 360, 368, 414, 435, 460, 464, 522, 552, 580, 667, 690, 696, 720, 828, 870, 920, 1035, 1044, 1104, 1160, 1305, 1334, 1380, 1392, 1656, 1740, 1840, 2001, 2070, 2088, 2320, 2610, 2668, 2760, 2797, 3312, 3335, 3480, 4002, 4140, 4176, 5220, 5336, 5520, 5594, 6003, 6670, 6960, 8004, 8280, 8391, 10005, 10440, 10672, 11188, 12006, 13340, 13985, 16008, 16560, 16782, 20010, 20880, 22376, 24012, 25173, 26680, 27970, 30015, 32016, 33564, 40020, 41955, 44752, 48024, 50346, 53360, 55940, 60030, 64331, 67128, 80040, 81113, 83910, 96048, 100692, 111880, 120060, 125865, 128662, 134256, 160080, 162226, 167820, 192993, 201384, 223760, 240120, 243339, 251730, 257324, 321655, 324452, 335640, 385986, 402768, 405565, 480240, 486678, 503460, 514648, 578979, 643310, 648904, 671280, 730017, 771972, 811130, 964965, 973356, 1006920, 1029296, 1157958, 1216695, 1286620, 1297808, 1460034, 1543944, 1622260, 1865599, 1929930, 1946712, 2013840, 2315916, 2433390, 2573240, 2894895, 2920068, 3087888, 3244520, 3650085, 3731198, 3859860, 3893424, 4631832, 4866780, 5146480, 5596797, 5789790, 5840136, 6489040, 7300170, 7462396, 7719720, 9263664, 9327995, 9733560, 11193594, 11579580, 11680272, 14600340, 14924792, 15439440, 16790391, 18655990, 19467120, 22387188, 23159160, 27983985, 29200680, 29849584, 33580782, 37311980, 44774376, 46318320, 55967970, 58401360, 67161564, 74623960, 83951955, 89548752, 111935940, 134323128, 149247920, 167903910, 223871880, 268646256, 335807820, 447743760, 671615640, 1343231280]

約数ペア:

[(1, 1343231280), (2, 671615640), (3, 447743760), (4, 335807820), (5, 268646256), (6, 223871880), (8, 167903910), (9, 149247920), (10, 134323128), (12, 111935940), (15, 89548752), (16, 83951955), (18, 74623960), (20, 67161564), (23, 58401360), (24, 55967970), (29, 46318320), (30, 44774376), (36, 37311980), (40, 33580782), (45, 29849584), (46, 29200680), (48, 27983985), (58, 23159160), (60, 22387188), (69, 19467120), (72, 18655990), (80, 16790391), (87, 15439440), (90, 14924792), (92, 14600340), (115, 11680272), (116, 11579580), (120, 11193594), (138, 9733560), (144, 9327995), (145, 9263664), (174, 7719720), (180, 7462396), (184, 7300170), (207, 6489040), (230, 5840136), (232, 5789790), (240, 5596797), (261, 5146480), (276, 4866780), (290, 4631832), (345, 3893424), (348, 3859860), (360, 3731198), (368, 3650085), (414, 3244520), (435, 3087888), (460, 2920068), (464, 2894895), (522, 2573240), (552, 2433390), (580, 2315916), (667, 2013840), (690, 1946712), (696, 1929930), (720, 1865599), (828, 1622260), (870, 1543944), (920, 1460034), (1035, 1297808), (1044, 1286620), (1104, 1216695), (1160, 1157958), (1305, 1029296), (1334, 1006920), (1380, 973356), (1392, 964965), (1656, 811130), (1740, 771972), (1840, 730017), (2001, 671280), (2070, 648904), (2088, 643310), (2320, 578979), (2610, 514648), (2668, 503460), (2760, 486678), (2797, 480240), (3312, 405565), (3335, 402768), (3480, 385986), (4002, 335640), (4140, 324452), (4176, 321655), (5220, 257324), (5336, 251730), (5520, 243339), (5594, 240120), (6003, 223760), (6670, 201384), (6960, 192993), (8004, 167820), (8280, 162226), (8391, 160080), (10005, 134256), (10440, 128662), (10672, 125865), (11188, 120060), (12006, 111880), (13340, 100692), (13985, 96048), (16008, 83910), (16560, 81113), (16782, 80040), (20010, 67128), (20880, 64331), (22376, 60030), (24012, 55940), (25173, 53360), (26680, 50346), (27970, 48024), (30015, 44752), (32016, 41955), (33564, 40020)]