231543000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2019

約数の個数: 192

約数和(自身を含む): 843242400

約数和(自身を除く): 611699400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1560, 1625, 1800, 1950, 1979, 2250, 2340, 2600, 2925, 3000, 3250, 3900, 3958, 4500, 4680, 4875, 5850, 5937, 6500, 7800, 7916, 9000, 9750, 9895, 11700, 11874, 13000, 14625, 15832, 17811, 19500, 19790, 23400, 23748, 25727, 29250, 29685, 35622, 39000, 39580, 47496, 49475, 51454, 58500, 59370, 71244, 77181, 79160, 89055, 98950, 102908, 117000, 118740, 128635, 142488, 148425, 154362, 178110, 197900, 205816, 231543, 237480, 247375, 257270, 296850, 308724, 356220, 385905, 395800, 445275, 463086, 494750, 514540, 593700, 617448, 643175, 712440, 742125, 771810, 890550, 926172, 989500, 1029080, 1157715, 1187400, 1286350, 1484250, 1543620, 1781100, 1852344, 1929525, 1979000, 2226375, 2315430, 2572700, 2968500, 3087240, 3215875, 3562200, 3859050, 4452750, 4630860, 5145400, 5788575, 5937000, 6431750, 7718100, 8905500, 9261720, 9647625, 11577150, 12863500, 15436200, 17811000, 19295250, 23154300, 25727000, 28942875, 38590500, 46308600, 57885750, 77181000, 115771500, 231543000]

約数ペア:

[(1, 231543000), (2, 115771500), (3, 77181000), (4, 57885750), (5, 46308600), (6, 38590500), (8, 28942875), (9, 25727000), (10, 23154300), (12, 19295250), (13, 17811000), (15, 15436200), (18, 12863500), (20, 11577150), (24, 9647625), (25, 9261720), (26, 8905500), (30, 7718100), (36, 6431750), (39, 5937000), (40, 5788575), (45, 5145400), (50, 4630860), (52, 4452750), (60, 3859050), (65, 3562200), (72, 3215875), (75, 3087240), (78, 2968500), (90, 2572700), (100, 2315430), (104, 2226375), (117, 1979000), (120, 1929525), (125, 1852344), (130, 1781100), (150, 1543620), (156, 1484250), (180, 1286350), (195, 1187400), (200, 1157715), (225, 1029080), (234, 989500), (250, 926172), (260, 890550), (300, 771810), (312, 742125), (325, 712440), (360, 643175), (375, 617448), (390, 593700), (450, 514540), (468, 494750), (500, 463086), (520, 445275), (585, 395800), (600, 385905), (650, 356220), (750, 308724), (780, 296850), (900, 257270), (936, 247375), (975, 237480), (1000, 231543), (1125, 205816), (1170, 197900), (1300, 178110), (1500, 154362), (1560, 148425), (1625, 142488), (1800, 128635), (1950, 118740), (1979, 117000), (2250, 102908), (2340, 98950), (2600, 89055), (2925, 79160), (3000, 77181), (3250, 71244), (3900, 59370), (3958, 58500), (4500, 51454), (4680, 49475), (4875, 47496), (5850, 39580), (5937, 39000), (6500, 35622), (7800, 29685), (7916, 29250), (9000, 25727), (9750, 23748), (9895, 23400), (11700, 19790), (11874, 19500), (13000, 17811), (14625, 15832)]