56682240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 187639200

約数和(自身を除く): 130956960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 509, 580, 640, 696, 768, 870, 928, 960, 1018, 1160, 1280, 1392, 1527, 1740, 1856, 1920, 2036, 2320, 2545, 2784, 3054, 3480, 3712, 3840, 4072, 4640, 5090, 5568, 6108, 6960, 7424, 7635, 8144, 9280, 10180, 11136, 12216, 13920, 14761, 15270, 16288, 18560, 20360, 22272, 24432, 27840, 29522, 30540, 32576, 37120, 40720, 44283, 48864, 55680, 59044, 61080, 65152, 73805, 81440, 88566, 97728, 111360, 118088, 122160, 130304, 147610, 162880, 177132, 195456, 221415, 236176, 244320, 295220, 325760, 354264, 390912, 442830, 472352, 488640, 590440, 651520, 708528, 885660, 944704, 977280, 1180880, 1417056, 1771320, 1889408, 1954560, 2361760, 2834112, 3542640, 3778816, 4723520, 5668224, 7085280, 9447040, 11336448, 14170560, 18894080, 28341120, 56682240]

約数ペア:

[(1, 56682240), (2, 28341120), (3, 18894080), (4, 14170560), (5, 11336448), (6, 9447040), (8, 7085280), (10, 5668224), (12, 4723520), (15, 3778816), (16, 3542640), (20, 2834112), (24, 2361760), (29, 1954560), (30, 1889408), (32, 1771320), (40, 1417056), (48, 1180880), (58, 977280), (60, 944704), (64, 885660), (80, 708528), (87, 651520), (96, 590440), (116, 488640), (120, 472352), (128, 442830), (145, 390912), (160, 354264), (174, 325760), (192, 295220), (232, 244320), (240, 236176), (256, 221415), (290, 195456), (320, 177132), (348, 162880), (384, 147610), (435, 130304), (464, 122160), (480, 118088), (509, 111360), (580, 97728), (640, 88566), (696, 81440), (768, 73805), (870, 65152), (928, 61080), (960, 59044), (1018, 55680), (1160, 48864), (1280, 44283), (1392, 40720), (1527, 37120), (1740, 32576), (1856, 30540), (1920, 29522), (2036, 27840), (2320, 24432), (2545, 22272), (2784, 20360), (3054, 18560), (3480, 16288), (3712, 15270), (3840, 14761), (4072, 13920), (4640, 12216), (5090, 11136), (5568, 10180), (6108, 9280), (6960, 8144), (7424, 7635)]