66763800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1330

約数の個数: 144

約数和(自身を含む): 232128000

約数和(自身を除く): 165364200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1279, 1305, 1450, 1740, 1800, 2088, 2175, 2558, 2610, 2900, 3480, 3837, 4350, 5116, 5220, 5800, 6395, 6525, 7674, 8700, 10232, 10440, 11511, 12790, 13050, 15348, 17400, 19185, 23022, 25580, 26100, 30696, 31975, 37091, 38370, 46044, 51160, 52200, 57555, 63950, 74182, 76740, 92088, 95925, 111273, 115110, 127900, 148364, 153480, 185455, 191850, 222546, 230220, 255800, 287775, 296728, 333819, 370910, 383700, 445092, 460440, 556365, 575550, 667638, 741820, 767400, 890184, 927275, 1112730, 1151100, 1335276, 1483640, 1669095, 1854550, 2225460, 2302200, 2670552, 2781825, 3338190, 3709100, 4450920, 5563650, 6676380, 7418200, 8345475, 11127300, 13352760, 16690950, 22254600, 33381900, 66763800]

約数ペア:

[(1, 66763800), (2, 33381900), (3, 22254600), (4, 16690950), (5, 13352760), (6, 11127300), (8, 8345475), (9, 7418200), (10, 6676380), (12, 5563650), (15, 4450920), (18, 3709100), (20, 3338190), (24, 2781825), (25, 2670552), (29, 2302200), (30, 2225460), (36, 1854550), (40, 1669095), (45, 1483640), (50, 1335276), (58, 1151100), (60, 1112730), (72, 927275), (75, 890184), (87, 767400), (90, 741820), (100, 667638), (116, 575550), (120, 556365), (145, 460440), (150, 445092), (174, 383700), (180, 370910), (200, 333819), (225, 296728), (232, 287775), (261, 255800), (290, 230220), (300, 222546), (348, 191850), (360, 185455), (435, 153480), (450, 148364), (522, 127900), (580, 115110), (600, 111273), (696, 95925), (725, 92088), (870, 76740), (900, 74182), (1044, 63950), (1160, 57555), (1279, 52200), (1305, 51160), (1450, 46044), (1740, 38370), (1800, 37091), (2088, 31975), (2175, 30696), (2558, 26100), (2610, 25580), (2900, 23022), (3480, 19185), (3837, 17400), (4350, 15348), (5116, 13050), (5220, 12790), (5800, 11511), (6395, 10440), (6525, 10232), (7674, 8700)]