130837200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8387}}^1$

素因数の和:8421

約数の個数: 120

約数和(自身を含む): 451408608

約数和(自身を除く): 320571408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 8387, 15600, 16774, 25161, 33548, 41935, 50322, 67096, 83870, 100644, 109031, 125805, 134192, 167740, 201288, 209675, 218062, 251610, 327093, 335480, 402576, 419350, 436124, 503220, 545155, 629025, 654186, 670960, 838700, 872248, 1006440, 1090310, 1258050, 1308372, 1635465, 1677400, 1744496, 2012880, 2180620, 2516100, 2616744, 2725775, 3270930, 3354800, 4361240, 5032200, 5233488, 5451550, 6541860, 8177325, 8722480, 10064400, 10903100, 13083720, 16354650, 21806200, 26167440, 32709300, 43612400, 65418600, 130837200]

約数ペア:

[(1, 130837200), (2, 65418600), (3, 43612400), (4, 32709300), (5, 26167440), (6, 21806200), (8, 16354650), (10, 13083720), (12, 10903100), (13, 10064400), (15, 8722480), (16, 8177325), (20, 6541860), (24, 5451550), (25, 5233488), (26, 5032200), (30, 4361240), (39, 3354800), (40, 3270930), (48, 2725775), (50, 2616744), (52, 2516100), (60, 2180620), (65, 2012880), (75, 1744496), (78, 1677400), (80, 1635465), (100, 1308372), (104, 1258050), (120, 1090310), (130, 1006440), (150, 872248), (156, 838700), (195, 670960), (200, 654186), (208, 629025), (240, 545155), (260, 503220), (300, 436124), (312, 419350), (325, 402576), (390, 335480), (400, 327093), (520, 251610), (600, 218062), (624, 209675), (650, 201288), (780, 167740), (975, 134192), (1040, 125805), (1200, 109031), (1300, 100644), (1560, 83870), (1950, 67096), (2600, 50322), (3120, 41935), (3900, 33548), (5200, 25161), (7800, 16774), (8387, 15600)]