679463040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12203}}^1$

素因数の和:12254

約数の個数: 128

約数和(自身を含む): 2240654400

約数和(自身を除く): 1561191360

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, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 12203, 13920, 18560, 24406, 27840, 36609, 48812, 55680, 61015, 73218, 97624, 122030, 146436, 183045, 195248, 244060, 292872, 353887, 366090, 390496, 488120, 585744, 707774, 732180, 780992, 976240, 1061661, 1171488, 1415548, 1464360, 1561984, 1769435, 1952480, 2123322, 2342976, 2831096, 2928720, 3538870, 3904960, 4246644, 4685952, 5308305, 5662192, 5857440, 7077740, 7809920, 8493288, 10616610, 11324384, 11714880, 14155480, 16986576, 21233220, 22648768, 23429760, 28310960, 33973152, 42466440, 45297536, 56621920, 67946304, 84932880, 113243840, 135892608, 169865760, 226487680, 339731520, 679463040]

約数ペア:

[(1, 679463040), (2, 339731520), (3, 226487680), (4, 169865760), (5, 135892608), (6, 113243840), (8, 84932880), (10, 67946304), (12, 56621920), (15, 45297536), (16, 42466440), (20, 33973152), (24, 28310960), (29, 23429760), (30, 22648768), (32, 21233220), (40, 16986576), (48, 14155480), (58, 11714880), (60, 11324384), (64, 10616610), (80, 8493288), (87, 7809920), (96, 7077740), (116, 5857440), (120, 5662192), (128, 5308305), (145, 4685952), (160, 4246644), (174, 3904960), (192, 3538870), (232, 2928720), (240, 2831096), (290, 2342976), (320, 2123322), (348, 1952480), (384, 1769435), (435, 1561984), (464, 1464360), (480, 1415548), (580, 1171488), (640, 1061661), (696, 976240), (870, 780992), (928, 732180), (960, 707774), (1160, 585744), (1392, 488120), (1740, 390496), (1856, 366090), (1920, 353887), (2320, 292872), (2784, 244060), (3480, 195248), (3712, 183045), (4640, 146436), (5568, 122030), (6960, 97624), (9280, 73218), (11136, 61015), (12203, 55680), (13920, 48812), (18560, 36609), (24406, 27840)]