460490400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{21319}}^1$

素因数の和:21348

約数の個数: 144

約数和(自身を含む): 1665518400

約数和(自身を除く): 1205028000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21319, 21600, 42638, 63957, 85276, 106595, 127914, 170552, 191871, 213190, 255828, 319785, 341104, 383742, 426380, 511656, 532975, 575613, 639570, 682208, 767484, 852760, 959355, 1023312, 1065950, 1151226, 1279140, 1534968, 1598925, 1705520, 1918710, 2046624, 2131900, 2302452, 2558280, 2878065, 3069936, 3197850, 3411040, 3837420, 4263800, 4604904, 4796775, 5116560, 5756130, 6139872, 6395700, 7674840, 8527600, 9209808, 9593550, 10233120, 11512260, 12791400, 14390325, 15349680, 17055200, 18419616, 19187100, 23024520, 25582800, 28780650, 30699360, 38374200, 46049040, 51165600, 57561300, 76748400, 92098080, 115122600, 153496800, 230245200, 460490400]

約数ペア:

[(1, 460490400), (2, 230245200), (3, 153496800), (4, 115122600), (5, 92098080), (6, 76748400), (8, 57561300), (9, 51165600), (10, 46049040), (12, 38374200), (15, 30699360), (16, 28780650), (18, 25582800), (20, 23024520), (24, 19187100), (25, 18419616), (27, 17055200), (30, 15349680), (32, 14390325), (36, 12791400), (40, 11512260), (45, 10233120), (48, 9593550), (50, 9209808), (54, 8527600), (60, 7674840), (72, 6395700), (75, 6139872), (80, 5756130), (90, 5116560), (96, 4796775), (100, 4604904), (108, 4263800), (120, 3837420), (135, 3411040), (144, 3197850), (150, 3069936), (160, 2878065), (180, 2558280), (200, 2302452), (216, 2131900), (225, 2046624), (240, 1918710), (270, 1705520), (288, 1598925), (300, 1534968), (360, 1279140), (400, 1151226), (432, 1065950), (450, 1023312), (480, 959355), (540, 852760), (600, 767484), (675, 682208), (720, 639570), (800, 575613), (864, 532975), (900, 511656), (1080, 426380), (1200, 383742), (1350, 341104), (1440, 319785), (1800, 255828), (2160, 213190), (2400, 191871), (2700, 170552), (3600, 127914), (4320, 106595), (5400, 85276), (7200, 63957), (10800, 42638), (21319, 21600)]