115353280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2286

約数の個数: 112

約数和(自身を含む): 327720960

約数和(自身を除く): 212367680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2239, 2240, 2576, 3220, 3680, 4478, 5152, 6440, 7360, 8956, 10304, 11195, 12880, 15673, 17912, 22390, 25760, 31346, 35824, 44780, 51497, 51520, 62692, 71648, 78365, 89560, 102994, 125384, 143296, 156730, 179120, 205988, 250768, 257485, 313460, 358240, 360479, 411976, 501536, 514970, 626920, 716480, 720958, 823952, 1003072, 1029940, 1253840, 1441916, 1647904, 1802395, 2059880, 2507680, 2883832, 3295808, 3604790, 4119760, 5015360, 5767664, 7209580, 8239520, 11535328, 14419160, 16479040, 23070656, 28838320, 57676640, 115353280]

約数ペア:

[(1, 115353280), (2, 57676640), (4, 28838320), (5, 23070656), (7, 16479040), (8, 14419160), (10, 11535328), (14, 8239520), (16, 7209580), (20, 5767664), (23, 5015360), (28, 4119760), (32, 3604790), (35, 3295808), (40, 2883832), (46, 2507680), (56, 2059880), (64, 1802395), (70, 1647904), (80, 1441916), (92, 1253840), (112, 1029940), (115, 1003072), (140, 823952), (160, 720958), (161, 716480), (184, 626920), (224, 514970), (230, 501536), (280, 411976), (320, 360479), (322, 358240), (368, 313460), (448, 257485), (460, 250768), (560, 205988), (644, 179120), (736, 156730), (805, 143296), (920, 125384), (1120, 102994), (1288, 89560), (1472, 78365), (1610, 71648), (1840, 62692), (2239, 51520), (2240, 51497), (2576, 44780), (3220, 35824), (3680, 31346), (4478, 25760), (5152, 22390), (6440, 17912), (7360, 15673), (8956, 12880), (10304, 11195)]