222017400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11213}}^1$

素因数の和:11246

約数の個数: 144

約数和(自身を含む): 813463560

約数和(自身を除く): 591446160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 9900, 11213, 19800, 22426, 33639, 44852, 56065, 67278, 89704, 100917, 112130, 123343, 134556, 168195, 201834, 224260, 246686, 269112, 280325, 336390, 370029, 403668, 448520, 493372, 504585, 560650, 616715, 672780, 740058, 807336, 840975, 986744, 1009170, 1110087, 1121300, 1233430, 1345560, 1480116, 1681950, 1850145, 2018340, 2220174, 2242600, 2466860, 2522925, 2960232, 3083575, 3363900, 3700290, 4036680, 4440348, 4933720, 5045850, 5550435, 6167150, 6727800, 7400580, 8880696, 9250725, 10091700, 11100870, 12334300, 14801160, 18501450, 20183400, 22201740, 24668600, 27752175, 37002900, 44403480, 55504350, 74005800, 111008700, 222017400]

約数ペア:

[(1, 222017400), (2, 111008700), (3, 74005800), (4, 55504350), (5, 44403480), (6, 37002900), (8, 27752175), (9, 24668600), (10, 22201740), (11, 20183400), (12, 18501450), (15, 14801160), (18, 12334300), (20, 11100870), (22, 10091700), (24, 9250725), (25, 8880696), (30, 7400580), (33, 6727800), (36, 6167150), (40, 5550435), (44, 5045850), (45, 4933720), (50, 4440348), (55, 4036680), (60, 3700290), (66, 3363900), (72, 3083575), (75, 2960232), (88, 2522925), (90, 2466860), (99, 2242600), (100, 2220174), (110, 2018340), (120, 1850145), (132, 1681950), (150, 1480116), (165, 1345560), (180, 1233430), (198, 1121300), (200, 1110087), (220, 1009170), (225, 986744), (264, 840975), (275, 807336), (300, 740058), (330, 672780), (360, 616715), (396, 560650), (440, 504585), (450, 493372), (495, 448520), (550, 403668), (600, 370029), (660, 336390), (792, 280325), (825, 269112), (900, 246686), (990, 224260), (1100, 201834), (1320, 168195), (1650, 134556), (1800, 123343), (1980, 112130), (2200, 100917), (2475, 89704), (3300, 67278), (3960, 56065), (4950, 44852), (6600, 33639), (9900, 22426), (11213, 19800)]