54016560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 203112000

約数和(自身を除く): 149095440

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, 199, 208, 232, 234, 240, 260, 261, 290, 312, 348, 360, 377, 390, 398, 435, 464, 468, 520, 522, 580, 585, 597, 624, 696, 720, 754, 780, 796, 870, 936, 995, 1040, 1044, 1131, 1160, 1170, 1194, 1305, 1392, 1508, 1560, 1592, 1740, 1791, 1872, 1885, 1990, 2088, 2262, 2320, 2340, 2388, 2587, 2610, 2985, 3016, 3120, 3184, 3393, 3480, 3582, 3770, 3980, 4176, 4524, 4680, 4776, 5174, 5220, 5655, 5771, 5970, 6032, 6786, 6960, 7164, 7540, 7761, 7960, 8955, 9048, 9360, 9552, 10348, 10440, 11310, 11542, 11940, 12935, 13572, 14328, 15080, 15522, 15920, 16965, 17313, 17910, 18096, 20696, 20880, 22620, 23084, 23283, 23880, 25870, 27144, 28656, 28855, 30160, 31044, 33930, 34626, 35820, 38805, 41392, 45240, 46168, 46566, 47760, 51740, 51939, 54288, 57710, 62088, 67860, 69252, 71640, 75023, 77610, 86565, 90480, 92336, 93132, 103480, 103878, 115420, 116415, 124176, 135720, 138504, 143280, 150046, 155220, 173130, 186264, 206960, 207756, 225069, 230840, 232830, 259695, 271440, 277008, 300092, 310440, 346260, 372528, 375115, 415512, 450138, 461680, 465660, 519390, 600184, 620880, 675207, 692520, 750230, 831024, 900276, 931320, 1038780, 1125345, 1200368, 1350414, 1385040, 1500460, 1800552, 1862640, 2077560, 2250690, 2700828, 3000920, 3376035, 3601104, 4155120, 4501380, 5401656, 6001840, 6752070, 9002760, 10803312, 13504140, 18005520, 27008280, 54016560]

約数ペア:

[(1, 54016560), (2, 27008280), (3, 18005520), (4, 13504140), (5, 10803312), (6, 9002760), (8, 6752070), (9, 6001840), (10, 5401656), (12, 4501380), (13, 4155120), (15, 3601104), (16, 3376035), (18, 3000920), (20, 2700828), (24, 2250690), (26, 2077560), (29, 1862640), (30, 1800552), (36, 1500460), (39, 1385040), (40, 1350414), (45, 1200368), (48, 1125345), (52, 1038780), (58, 931320), (60, 900276), (65, 831024), (72, 750230), (78, 692520), (80, 675207), (87, 620880), (90, 600184), (104, 519390), (116, 465660), (117, 461680), (120, 450138), (130, 415512), (144, 375115), (145, 372528), (156, 346260), (174, 310440), (180, 300092), (195, 277008), (199, 271440), (208, 259695), (232, 232830), (234, 230840), (240, 225069), (260, 207756), (261, 206960), (290, 186264), (312, 173130), (348, 155220), (360, 150046), (377, 143280), (390, 138504), (398, 135720), (435, 124176), (464, 116415), (468, 115420), (520, 103878), (522, 103480), (580, 93132), (585, 92336), (597, 90480), (624, 86565), (696, 77610), (720, 75023), (754, 71640), (780, 69252), (796, 67860), (870, 62088), (936, 57710), (995, 54288), (1040, 51939), (1044, 51740), (1131, 47760), (1160, 46566), (1170, 46168), (1194, 45240), (1305, 41392), (1392, 38805), (1508, 35820), (1560, 34626), (1592, 33930), (1740, 31044), (1791, 30160), (1872, 28855), (1885, 28656), (1990, 27144), (2088, 25870), (2262, 23880), (2320, 23283), (2340, 23084), (2388, 22620), (2587, 20880), (2610, 20696), (2985, 18096), (3016, 17910), (3120, 17313), (3184, 16965), (3393, 15920), (3480, 15522), (3582, 15080), (3770, 14328), (3980, 13572), (4176, 12935), (4524, 11940), (4680, 11542), (4776, 11310), (5174, 10440), (5220, 10348), (5655, 9552), (5771, 9360), (5970, 9048), (6032, 8955), (6786, 7960), (6960, 7761), (7164, 7540)]