195780600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4729}}^1$

素因数の和:4774

約数の個数: 144

約数和(自身を含む): 686228400

約数和(自身を除く): 490447800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 4729, 5175, 6900, 8280, 9458, 10350, 13800, 14187, 18916, 20700, 23645, 28374, 37832, 41400, 42561, 47290, 56748, 70935, 85122, 94580, 108767, 113496, 118225, 141870, 170244, 189160, 212805, 217534, 236450, 283740, 326301, 340488, 354675, 425610, 435068, 472900, 543835, 567480, 652602, 709350, 851220, 870136, 945800, 978903, 1064025, 1087670, 1305204, 1418700, 1631505, 1702440, 1957806, 2128050, 2175340, 2610408, 2719175, 2837400, 3263010, 3915612, 4256100, 4350680, 4894515, 5438350, 6526020, 7831224, 8157525, 8512200, 9789030, 10876700, 13052040, 16315050, 19578060, 21753400, 24472575, 32630100, 39156120, 48945150, 65260200, 97890300, 195780600]

約数ペア:

[(1, 195780600), (2, 97890300), (3, 65260200), (4, 48945150), (5, 39156120), (6, 32630100), (8, 24472575), (9, 21753400), (10, 19578060), (12, 16315050), (15, 13052040), (18, 10876700), (20, 9789030), (23, 8512200), (24, 8157525), (25, 7831224), (30, 6526020), (36, 5438350), (40, 4894515), (45, 4350680), (46, 4256100), (50, 3915612), (60, 3263010), (69, 2837400), (72, 2719175), (75, 2610408), (90, 2175340), (92, 2128050), (100, 1957806), (115, 1702440), (120, 1631505), (138, 1418700), (150, 1305204), (180, 1087670), (184, 1064025), (200, 978903), (207, 945800), (225, 870136), (230, 851220), (276, 709350), (300, 652602), (345, 567480), (360, 543835), (414, 472900), (450, 435068), (460, 425610), (552, 354675), (575, 340488), (600, 326301), (690, 283740), (828, 236450), (900, 217534), (920, 212805), (1035, 189160), (1150, 170244), (1380, 141870), (1656, 118225), (1725, 113496), (1800, 108767), (2070, 94580), (2300, 85122), (2760, 70935), (3450, 56748), (4140, 47290), (4600, 42561), (4729, 41400), (5175, 37832), (6900, 28374), (8280, 23645), (9458, 20700), (10350, 18916), (13800, 14187)]