85079400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 308551680

約数和(自身を除く): 223472280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 140, 141, 150, 168, 175, 188, 200, 210, 235, 280, 282, 300, 329, 350, 376, 420, 431, 470, 525, 564, 600, 658, 700, 705, 840, 862, 940, 987, 1050, 1128, 1175, 1293, 1316, 1400, 1410, 1645, 1724, 1880, 1974, 2100, 2155, 2350, 2586, 2632, 2820, 3017, 3290, 3448, 3525, 3948, 4200, 4310, 4700, 4935, 5172, 5640, 6034, 6465, 6580, 7050, 7896, 8225, 8620, 9051, 9400, 9870, 10344, 10775, 12068, 12930, 13160, 14100, 15085, 16450, 17240, 18102, 19740, 20257, 21550, 24136, 24675, 25860, 28200, 30170, 32325, 32900, 36204, 39480, 40514, 43100, 45255, 49350, 51720, 60340, 60771, 64650, 65800, 72408, 75425, 81028, 86200, 90510, 98700, 101285, 120680, 121542, 129300, 141799, 150850, 162056, 181020, 197400, 202570, 226275, 243084, 258600, 283598, 301700, 303855, 362040, 405140, 425397, 452550, 486168, 506425, 567196, 603400, 607710, 708995, 810280, 850794, 905100, 1012850, 1134392, 1215420, 1417990, 1519275, 1701588, 1810200, 2025700, 2126985, 2430840, 2835980, 3038550, 3403176, 3544975, 4051400, 4253970, 5671960, 6077100, 7089950, 8507940, 10634925, 12154200, 14179900, 17015880, 21269850, 28359800, 42539700, 85079400]

約数ペア:

[(1, 85079400), (2, 42539700), (3, 28359800), (4, 21269850), (5, 17015880), (6, 14179900), (7, 12154200), (8, 10634925), (10, 8507940), (12, 7089950), (14, 6077100), (15, 5671960), (20, 4253970), (21, 4051400), (24, 3544975), (25, 3403176), (28, 3038550), (30, 2835980), (35, 2430840), (40, 2126985), (42, 2025700), (47, 1810200), (50, 1701588), (56, 1519275), (60, 1417990), (70, 1215420), (75, 1134392), (84, 1012850), (94, 905100), (100, 850794), (105, 810280), (120, 708995), (140, 607710), (141, 603400), (150, 567196), (168, 506425), (175, 486168), (188, 452550), (200, 425397), (210, 405140), (235, 362040), (280, 303855), (282, 301700), (300, 283598), (329, 258600), (350, 243084), (376, 226275), (420, 202570), (431, 197400), (470, 181020), (525, 162056), (564, 150850), (600, 141799), (658, 129300), (700, 121542), (705, 120680), (840, 101285), (862, 98700), (940, 90510), (987, 86200), (1050, 81028), (1128, 75425), (1175, 72408), (1293, 65800), (1316, 64650), (1400, 60771), (1410, 60340), (1645, 51720), (1724, 49350), (1880, 45255), (1974, 43100), (2100, 40514), (2155, 39480), (2350, 36204), (2586, 32900), (2632, 32325), (2820, 30170), (3017, 28200), (3290, 25860), (3448, 24675), (3525, 24136), (3948, 21550), (4200, 20257), (4310, 19740), (4700, 18102), (4935, 17240), (5172, 16450), (5640, 15085), (6034, 14100), (6465, 13160), (6580, 12930), (7050, 12068), (7896, 10775), (8225, 10344), (8620, 9870), (9051, 9400)]