86148000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{2393}}^1$

素因数の和:2424

約数の個数: 144

約数和(自身を含む): 305867016

約数和(自身を除く): 219719016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2393, 2400, 3000, 3600, 4000, 4500, 4786, 6000, 7179, 7200, 9000, 9572, 11965, 12000, 14358, 18000, 19144, 21537, 23930, 28716, 35895, 36000, 38288, 43074, 47860, 57432, 59825, 71790, 76576, 86148, 95720, 107685, 114864, 119650, 143580, 172296, 179475, 191440, 215370, 229728, 239300, 287160, 299125, 344592, 358950, 382880, 430740, 478600, 538425, 574320, 598250, 689184, 717900, 861480, 897375, 957200, 1076850, 1148640, 1196500, 1435800, 1722960, 1794750, 1914400, 2153700, 2393000, 2692125, 2871600, 3445920, 3589500, 4307400, 4786000, 5384250, 5743200, 7179000, 8614800, 9572000, 10768500, 14358000, 17229600, 21537000, 28716000, 43074000, 86148000]

約数ペア:

[(1, 86148000), (2, 43074000), (3, 28716000), (4, 21537000), (5, 17229600), (6, 14358000), (8, 10768500), (9, 9572000), (10, 8614800), (12, 7179000), (15, 5743200), (16, 5384250), (18, 4786000), (20, 4307400), (24, 3589500), (25, 3445920), (30, 2871600), (32, 2692125), (36, 2393000), (40, 2153700), (45, 1914400), (48, 1794750), (50, 1722960), (60, 1435800), (72, 1196500), (75, 1148640), (80, 1076850), (90, 957200), (96, 897375), (100, 861480), (120, 717900), (125, 689184), (144, 598250), (150, 574320), (160, 538425), (180, 478600), (200, 430740), (225, 382880), (240, 358950), (250, 344592), (288, 299125), (300, 287160), (360, 239300), (375, 229728), (400, 215370), (450, 191440), (480, 179475), (500, 172296), (600, 143580), (720, 119650), (750, 114864), (800, 107685), (900, 95720), (1000, 86148), (1125, 76576), (1200, 71790), (1440, 59825), (1500, 57432), (1800, 47860), (2000, 43074), (2250, 38288), (2393, 36000), (2400, 35895), (3000, 28716), (3600, 23930), (4000, 21537), (4500, 19144), (4786, 18000), (6000, 14358), (7179, 12000), (7200, 11965), (9000, 9572)]