76274640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 286387920

約数和(自身を除く): 210113280

約数列:

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

約数ペア:

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