13217040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 160

約数和(自身を含む): 47318400

約数和(自身を除く): 34101360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 211, 216, 232, 240, 261, 270, 290, 348, 360, 422, 432, 435, 464, 522, 540, 580, 633, 696, 720, 783, 844, 870, 1044, 1055, 1080, 1160, 1266, 1305, 1392, 1566, 1688, 1740, 1899, 2088, 2110, 2160, 2320, 2532, 2610, 3132, 3165, 3376, 3480, 3798, 3915, 4176, 4220, 5064, 5220, 5697, 6119, 6264, 6330, 6960, 7596, 7830, 8440, 9495, 10128, 10440, 11394, 12238, 12528, 12660, 15192, 15660, 16880, 18357, 18990, 20880, 22788, 24476, 25320, 28485, 30384, 30595, 31320, 36714, 37980, 45576, 48952, 50640, 55071, 56970, 61190, 62640, 73428, 75960, 91152, 91785, 97904, 110142, 113940, 122380, 146856, 151920, 165213, 183570, 220284, 227880, 244760, 275355, 293712, 330426, 367140, 440568, 455760, 489520, 550710, 660852, 734280, 826065, 881136, 1101420, 1321704, 1468560, 1652130, 2202840, 2643408, 3304260, 4405680, 6608520, 13217040]

約数ペア:

[(1, 13217040), (2, 6608520), (3, 4405680), (4, 3304260), (5, 2643408), (6, 2202840), (8, 1652130), (9, 1468560), (10, 1321704), (12, 1101420), (15, 881136), (16, 826065), (18, 734280), (20, 660852), (24, 550710), (27, 489520), (29, 455760), (30, 440568), (36, 367140), (40, 330426), (45, 293712), (48, 275355), (54, 244760), (58, 227880), (60, 220284), (72, 183570), (80, 165213), (87, 151920), (90, 146856), (108, 122380), (116, 113940), (120, 110142), (135, 97904), (144, 91785), (145, 91152), (174, 75960), (180, 73428), (211, 62640), (216, 61190), (232, 56970), (240, 55071), (261, 50640), (270, 48952), (290, 45576), (348, 37980), (360, 36714), (422, 31320), (432, 30595), (435, 30384), (464, 28485), (522, 25320), (540, 24476), (580, 22788), (633, 20880), (696, 18990), (720, 18357), (783, 16880), (844, 15660), (870, 15192), (1044, 12660), (1055, 12528), (1080, 12238), (1160, 11394), (1266, 10440), (1305, 10128), (1392, 9495), (1566, 8440), (1688, 7830), (1740, 7596), (1899, 6960), (2088, 6330), (2110, 6264), (2160, 6119), (2320, 5697), (2532, 5220), (2610, 5064), (3132, 4220), (3165, 4176), (3376, 3915), (3480, 3798)]