8426193000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{1289}}^1\times {\mathrm{2179}}^1$

素因数の和:3492

約数の個数: 128

約数和(自身を含む): 26322192000

約数和(自身を除く): 17895999000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1289, 1500, 2179, 2578, 3000, 3867, 4358, 5156, 6445, 6537, 7734, 8716, 10312, 10895, 12890, 13074, 15468, 17432, 19335, 21790, 25780, 26148, 30936, 32225, 32685, 38670, 43580, 51560, 52296, 54475, 64450, 65370, 77340, 87160, 96675, 108950, 128900, 130740, 154680, 161125, 163425, 193350, 217900, 257800, 261480, 272375, 322250, 326850, 386700, 435800, 483375, 544750, 644500, 653700, 773400, 817125, 966750, 1089500, 1289000, 1307400, 1634250, 1933500, 2179000, 2808731, 3268500, 3867000, 5617462, 6537000, 8426193, 11234924, 14043655, 16852386, 22469848, 28087310, 33704772, 42130965, 56174620, 67409544, 70218275, 84261930, 112349240, 140436550, 168523860, 210654825, 280873100, 337047720, 351091375, 421309650, 561746200, 702182750, 842619300, 1053274125, 1404365500, 1685238600, 2106548250, 2808731000, 4213096500, 8426193000]

約数ペア:

[(1, 8426193000), (2, 4213096500), (3, 2808731000), (4, 2106548250), (5, 1685238600), (6, 1404365500), (8, 1053274125), (10, 842619300), (12, 702182750), (15, 561746200), (20, 421309650), (24, 351091375), (25, 337047720), (30, 280873100), (40, 210654825), (50, 168523860), (60, 140436550), (75, 112349240), (100, 84261930), (120, 70218275), (125, 67409544), (150, 56174620), (200, 42130965), (250, 33704772), (300, 28087310), (375, 22469848), (500, 16852386), (600, 14043655), (750, 11234924), (1000, 8426193), (1289, 6537000), (1500, 5617462), (2179, 3867000), (2578, 3268500), (3000, 2808731), (3867, 2179000), (4358, 1933500), (5156, 1634250), (6445, 1307400), (6537, 1289000), (7734, 1089500), (8716, 966750), (10312, 817125), (10895, 773400), (12890, 653700), (13074, 644500), (15468, 544750), (17432, 483375), (19335, 435800), (21790, 386700), (25780, 326850), (26148, 322250), (30936, 272375), (32225, 261480), (32685, 257800), (38670, 217900), (43580, 193350), (51560, 163425), (52296, 161125), (54475, 154680), (64450, 130740), (65370, 128900), (77340, 108950), (87160, 96675)]