152549280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:344

約数の個数: 288

約数和(自身を含む): 582014160

約数和(自身を除く): 429464880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 281, 288, 290, 312, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 562, 580, 585, 624, 696, 720, 754, 780, 843, 870, 928, 936, 1040, 1044, 1124, 1131, 1160, 1170, 1248, 1305, 1392, 1405, 1440, 1508, 1560, 1686, 1740, 1872, 1885, 2080, 2088, 2248, 2262, 2320, 2340, 2529, 2610, 2784, 2810, 3016, 3120, 3372, 3393, 3480, 3653, 3744, 3770, 4176, 4215, 4496, 4524, 4640, 4680, 5058, 5220, 5620, 5655, 6032, 6240, 6744, 6786, 6960, 7306, 7540, 8149, 8352, 8430, 8992, 9048, 9360, 10116, 10440, 10959, 11240, 11310, 12064, 12645, 13488, 13572, 13920, 14612, 15080, 16298, 16860, 16965, 18096, 18265, 18720, 20232, 20880, 21918, 22480, 22620, 24447, 25290, 26976, 27144, 29224, 30160, 32596, 32877, 33720, 33930, 36192, 36530, 40464, 40745, 41760, 43836, 44960, 45240, 48894, 50580, 54288, 54795, 58448, 60320, 65192, 65754, 67440, 67860, 73060, 73341, 80928, 81490, 87672, 90480, 97788, 101160, 105937, 108576, 109590, 116896, 122235, 130384, 131508, 134880, 135720, 146120, 146682, 162980, 164385, 175344, 180960, 195576, 202320, 211874, 219180, 244470, 260768, 263016, 271440, 292240, 293364, 317811, 325960, 328770, 350688, 366705, 391152, 404640, 423748, 438360, 488940, 526032, 529685, 542880, 584480, 586728, 635622, 651920, 657540, 733410, 782304, 847496, 876720, 953433, 977880, 1052064, 1059370, 1173456, 1271244, 1303840, 1315080, 1466820, 1589055, 1694992, 1753440, 1906866, 1955760, 2118740, 2346912, 2542488, 2630160, 2933640, 3178110, 3389984, 3813732, 3911520, 4237480, 4767165, 5084976, 5260320, 5867280, 6356220, 7627464, 8474960, 9534330, 10169952, 11734560, 12712440, 15254928, 16949920, 19068660, 25424880, 30509856, 38137320, 50849760, 76274640, 152549280]

約数ペア:

[(1, 152549280), (2, 76274640), (3, 50849760), (4, 38137320), (5, 30509856), (6, 25424880), (8, 19068660), (9, 16949920), (10, 15254928), (12, 12712440), (13, 11734560), (15, 10169952), (16, 9534330), (18, 8474960), (20, 7627464), (24, 6356220), (26, 5867280), (29, 5260320), (30, 5084976), (32, 4767165), (36, 4237480), (39, 3911520), (40, 3813732), (45, 3389984), (48, 3178110), (52, 2933640), (58, 2630160), (60, 2542488), (65, 2346912), (72, 2118740), (78, 1955760), (80, 1906866), (87, 1753440), (90, 1694992), (96, 1589055), (104, 1466820), (116, 1315080), (117, 1303840), (120, 1271244), (130, 1173456), (144, 1059370), (145, 1052064), (156, 977880), (160, 953433), (174, 876720), (180, 847496), (195, 782304), (208, 733410), (232, 657540), (234, 651920), (240, 635622), (260, 586728), (261, 584480), (281, 542880), (288, 529685), (290, 526032), (312, 488940), (348, 438360), (360, 423748), (377, 404640), (390, 391152), (416, 366705), (435, 350688), (464, 328770), (468, 325960), (480, 317811), (520, 293364), (522, 292240), (562, 271440), (580, 263016), (585, 260768), (624, 244470), (696, 219180), (720, 211874), (754, 202320), (780, 195576), (843, 180960), (870, 175344), (928, 164385), (936, 162980), (1040, 146682), (1044, 146120), (1124, 135720), (1131, 134880), (1160, 131508), (1170, 130384), (1248, 122235), (1305, 116896), (1392, 109590), (1405, 108576), (1440, 105937), (1508, 101160), (1560, 97788), (1686, 90480), (1740, 87672), (1872, 81490), (1885, 80928), (2080, 73341), (2088, 73060), (2248, 67860), (2262, 67440), (2320, 65754), (2340, 65192), (2529, 60320), (2610, 58448), (2784, 54795), (2810, 54288), (3016, 50580), (3120, 48894), (3372, 45240), (3393, 44960), (3480, 43836), (3653, 41760), (3744, 40745), (3770, 40464), (4176, 36530), (4215, 36192), (4496, 33930), (4524, 33720), (4640, 32877), (4680, 32596), (5058, 30160), (5220, 29224), (5620, 27144), (5655, 26976), (6032, 25290), (6240, 24447), (6744, 22620), (6786, 22480), (6960, 21918), (7306, 20880), (7540, 20232), (8149, 18720), (8352, 18265), (8430, 18096), (8992, 16965), (9048, 16860), (9360, 16298), (10116, 15080), (10440, 14612), (10959, 13920), (11240, 13572), (11310, 13488), (12064, 12645)]