209700000

素因数分解:

$2^5\times 3^2\times 5^5\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 216

約数和(自身を含む): 748569276

約数和(自身を除く): 538869276

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, 233, 240, 250, 288, 300, 360, 375, 400, 450, 466, 480, 500, 600, 625, 699, 720, 750, 800, 900, 932, 1000, 1125, 1165, 1200, 1250, 1398, 1440, 1500, 1800, 1864, 1875, 2000, 2097, 2250, 2330, 2400, 2500, 2796, 3000, 3125, 3495, 3600, 3728, 3750, 4000, 4194, 4500, 4660, 5000, 5592, 5625, 5825, 6000, 6250, 6990, 7200, 7456, 7500, 8388, 9000, 9320, 9375, 10000, 10485, 11184, 11250, 11650, 12000, 12500, 13980, 15000, 16776, 17475, 18000, 18640, 18750, 20000, 20970, 22368, 22500, 23300, 25000, 27960, 28125, 29125, 30000, 33552, 34950, 36000, 37280, 37500, 41940, 45000, 46600, 50000, 52425, 55920, 56250, 58250, 60000, 67104, 69900, 75000, 83880, 87375, 90000, 93200, 100000, 104850, 111840, 112500, 116500, 139800, 145625, 150000, 167760, 174750, 180000, 186400, 209700, 225000, 233000, 262125, 279600, 291250, 300000, 335520, 349500, 419400, 436875, 450000, 466000, 524250, 559200, 582500, 699000, 728125, 838800, 873750, 900000, 932000, 1048500, 1165000, 1310625, 1398000, 1456250, 1677600, 1747500, 2097000, 2184375, 2330000, 2621250, 2796000, 2912500, 3495000, 4194000, 4368750, 4660000, 5242500, 5825000, 6553125, 6990000, 8388000, 8737500, 10485000, 11650000, 13106250, 13980000, 17475000, 20970000, 23300000, 26212500, 34950000, 41940000, 52425000, 69900000, 104850000, 209700000]

約数ペア:

[(1, 209700000), (2, 104850000), (3, 69900000), (4, 52425000), (5, 41940000), (6, 34950000), (8, 26212500), (9, 23300000), (10, 20970000), (12, 17475000), (15, 13980000), (16, 13106250), (18, 11650000), (20, 10485000), (24, 8737500), (25, 8388000), (30, 6990000), (32, 6553125), (36, 5825000), (40, 5242500), (45, 4660000), (48, 4368750), (50, 4194000), (60, 3495000), (72, 2912500), (75, 2796000), (80, 2621250), (90, 2330000), (96, 2184375), (100, 2097000), (120, 1747500), (125, 1677600), (144, 1456250), (150, 1398000), (160, 1310625), (180, 1165000), (200, 1048500), (225, 932000), (233, 900000), (240, 873750), (250, 838800), (288, 728125), (300, 699000), (360, 582500), (375, 559200), (400, 524250), (450, 466000), (466, 450000), (480, 436875), (500, 419400), (600, 349500), (625, 335520), (699, 300000), (720, 291250), (750, 279600), (800, 262125), (900, 233000), (932, 225000), (1000, 209700), (1125, 186400), (1165, 180000), (1200, 174750), (1250, 167760), (1398, 150000), (1440, 145625), (1500, 139800), (1800, 116500), (1864, 112500), (1875, 111840), (2000, 104850), (2097, 100000), (2250, 93200), (2330, 90000), (2400, 87375), (2500, 83880), (2796, 75000), (3000, 69900), (3125, 67104), (3495, 60000), (3600, 58250), (3728, 56250), (3750, 55920), (4000, 52425), (4194, 50000), (4500, 46600), (4660, 45000), (5000, 41940), (5592, 37500), (5625, 37280), (5825, 36000), (6000, 34950), (6250, 33552), (6990, 30000), (7200, 29125), (7456, 28125), (7500, 27960), (8388, 25000), (9000, 23300), (9320, 22500), (9375, 22368), (10000, 20970), (10485, 20000), (11184, 18750), (11250, 18640), (11650, 18000), (12000, 17475), (12500, 16776), (13980, 15000)]