66511800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 233244000

約数和(自身を除く): 166732200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 109, 113, 120, 135, 150, 180, 200, 216, 218, 225, 226, 270, 300, 327, 339, 360, 436, 450, 452, 540, 545, 565, 600, 654, 675, 678, 872, 900, 904, 981, 1017, 1080, 1090, 1130, 1308, 1350, 1356, 1635, 1695, 1800, 1962, 2034, 2180, 2260, 2616, 2700, 2712, 2725, 2825, 2943, 3051, 3270, 3390, 3924, 4068, 4360, 4520, 4905, 5085, 5400, 5450, 5650, 5886, 6102, 6540, 6780, 7848, 8136, 8175, 8475, 9810, 10170, 10900, 11300, 11772, 12204, 12317, 13080, 13560, 14715, 15255, 16350, 16950, 19620, 20340, 21800, 22600, 23544, 24408, 24525, 24634, 25425, 29430, 30510, 32700, 33900, 36951, 39240, 40680, 49050, 49268, 50850, 58860, 61020, 61585, 65400, 67800, 73575, 73902, 76275, 98100, 98536, 101700, 110853, 117720, 122040, 123170, 147150, 147804, 152550, 184755, 196200, 203400, 221706, 246340, 294300, 295608, 305100, 307925, 332559, 369510, 443412, 492680, 554265, 588600, 610200, 615850, 665118, 739020, 886824, 923775, 1108530, 1231700, 1330236, 1478040, 1662795, 1847550, 2217060, 2463400, 2660472, 2771325, 3325590, 3695100, 4434120, 5542650, 6651180, 7390200, 8313975, 11085300, 13302360, 16627950, 22170600, 33255900, 66511800]

約数ペア:

[(1, 66511800), (2, 33255900), (3, 22170600), (4, 16627950), (5, 13302360), (6, 11085300), (8, 8313975), (9, 7390200), (10, 6651180), (12, 5542650), (15, 4434120), (18, 3695100), (20, 3325590), (24, 2771325), (25, 2660472), (27, 2463400), (30, 2217060), (36, 1847550), (40, 1662795), (45, 1478040), (50, 1330236), (54, 1231700), (60, 1108530), (72, 923775), (75, 886824), (90, 739020), (100, 665118), (108, 615850), (109, 610200), (113, 588600), (120, 554265), (135, 492680), (150, 443412), (180, 369510), (200, 332559), (216, 307925), (218, 305100), (225, 295608), (226, 294300), (270, 246340), (300, 221706), (327, 203400), (339, 196200), (360, 184755), (436, 152550), (450, 147804), (452, 147150), (540, 123170), (545, 122040), (565, 117720), (600, 110853), (654, 101700), (675, 98536), (678, 98100), (872, 76275), (900, 73902), (904, 73575), (981, 67800), (1017, 65400), (1080, 61585), (1090, 61020), (1130, 58860), (1308, 50850), (1350, 49268), (1356, 49050), (1635, 40680), (1695, 39240), (1800, 36951), (1962, 33900), (2034, 32700), (2180, 30510), (2260, 29430), (2616, 25425), (2700, 24634), (2712, 24525), (2725, 24408), (2825, 23544), (2943, 22600), (3051, 21800), (3270, 20340), (3390, 19620), (3924, 16950), (4068, 16350), (4360, 15255), (4520, 14715), (4905, 13560), (5085, 13080), (5400, 12317), (5450, 12204), (5650, 11772), (5886, 11300), (6102, 10900), (6540, 10170), (6780, 9810), (7848, 8475), (8136, 8175)]