123790560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8893}}^1$

素因数の和:8940

約数の個数: 96

約数和(自身を含む): 403431840

約数和(自身を除く): 279641280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 8893, 13920, 17786, 26679, 35572, 44465, 53358, 71144, 88930, 106716, 133395, 142288, 177860, 213432, 257897, 266790, 284576, 355720, 426864, 515794, 533580, 711440, 773691, 853728, 1031588, 1067160, 1289485, 1422880, 1547382, 2063176, 2134320, 2578970, 3094764, 3868455, 4126352, 4268640, 5157940, 6189528, 7736910, 8252704, 10315880, 12379056, 15473820, 20631760, 24758112, 30947640, 41263520, 61895280, 123790560]

約数ペア:

[(1, 123790560), (2, 61895280), (3, 41263520), (4, 30947640), (5, 24758112), (6, 20631760), (8, 15473820), (10, 12379056), (12, 10315880), (15, 8252704), (16, 7736910), (20, 6189528), (24, 5157940), (29, 4268640), (30, 4126352), (32, 3868455), (40, 3094764), (48, 2578970), (58, 2134320), (60, 2063176), (80, 1547382), (87, 1422880), (96, 1289485), (116, 1067160), (120, 1031588), (145, 853728), (160, 773691), (174, 711440), (232, 533580), (240, 515794), (290, 426864), (348, 355720), (435, 284576), (464, 266790), (480, 257897), (580, 213432), (696, 177860), (870, 142288), (928, 133395), (1160, 106716), (1392, 88930), (1740, 71144), (2320, 53358), (2784, 44465), (3480, 35572), (4640, 26679), (6960, 17786), (8893, 13920)]