204368400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 240

約数和(自身を含む): 738048000

約数和(自身を除く): 533679600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 127, 135, 144, 149, 150, 180, 200, 216, 225, 240, 254, 270, 298, 300, 360, 381, 400, 432, 447, 450, 508, 540, 596, 600, 635, 675, 720, 745, 762, 894, 900, 1016, 1080, 1143, 1192, 1200, 1270, 1341, 1350, 1490, 1524, 1788, 1800, 1905, 2032, 2160, 2235, 2286, 2384, 2540, 2682, 2700, 2980, 3048, 3175, 3429, 3576, 3600, 3725, 3810, 4023, 4470, 4572, 5080, 5364, 5400, 5715, 5960, 6096, 6350, 6705, 6858, 7152, 7450, 7620, 8046, 8940, 9144, 9525, 10160, 10728, 10800, 11175, 11430, 11920, 12700, 13410, 13716, 14900, 15240, 16092, 17145, 17880, 18288, 18923, 19050, 20115, 21456, 22350, 22860, 25400, 26820, 27432, 28575, 29800, 30480, 32184, 33525, 34290, 35760, 37846, 38100, 40230, 44700, 45720, 50800, 53640, 54864, 56769, 57150, 59600, 64368, 67050, 68580, 75692, 76200, 80460, 85725, 89400, 91440, 94615, 100575, 107280, 113538, 114300, 134100, 137160, 151384, 152400, 160920, 170307, 171450, 178800, 189230, 201150, 227076, 228600, 268200, 274320, 283845, 302768, 321840, 340614, 342900, 378460, 402300, 454152, 457200, 473075, 510921, 536400, 567690, 681228, 685800, 756920, 804600, 851535, 908304, 946150, 1021842, 1135380, 1362456, 1371600, 1419225, 1513840, 1609200, 1703070, 1892300, 2043684, 2270760, 2554605, 2724912, 2838450, 3406140, 3784600, 4087368, 4257675, 4541520, 5109210, 5676900, 6812280, 7569200, 8174736, 8515350, 10218420, 11353800, 12773025, 13624560, 17030700, 20436840, 22707600, 25546050, 34061400, 40873680, 51092100, 68122800, 102184200, 204368400]

約数ペア:

[(1, 204368400), (2, 102184200), (3, 68122800), (4, 51092100), (5, 40873680), (6, 34061400), (8, 25546050), (9, 22707600), (10, 20436840), (12, 17030700), (15, 13624560), (16, 12773025), (18, 11353800), (20, 10218420), (24, 8515350), (25, 8174736), (27, 7569200), (30, 6812280), (36, 5676900), (40, 5109210), (45, 4541520), (48, 4257675), (50, 4087368), (54, 3784600), (60, 3406140), (72, 2838450), (75, 2724912), (80, 2554605), (90, 2270760), (100, 2043684), (108, 1892300), (120, 1703070), (127, 1609200), (135, 1513840), (144, 1419225), (149, 1371600), (150, 1362456), (180, 1135380), (200, 1021842), (216, 946150), (225, 908304), (240, 851535), (254, 804600), (270, 756920), (298, 685800), (300, 681228), (360, 567690), (381, 536400), (400, 510921), (432, 473075), (447, 457200), (450, 454152), (508, 402300), (540, 378460), (596, 342900), (600, 340614), (635, 321840), (675, 302768), (720, 283845), (745, 274320), (762, 268200), (894, 228600), (900, 227076), (1016, 201150), (1080, 189230), (1143, 178800), (1192, 171450), (1200, 170307), (1270, 160920), (1341, 152400), (1350, 151384), (1490, 137160), (1524, 134100), (1788, 114300), (1800, 113538), (1905, 107280), (2032, 100575), (2160, 94615), (2235, 91440), (2286, 89400), (2384, 85725), (2540, 80460), (2682, 76200), (2700, 75692), (2980, 68580), (3048, 67050), (3175, 64368), (3429, 59600), (3576, 57150), (3600, 56769), (3725, 54864), (3810, 53640), (4023, 50800), (4470, 45720), (4572, 44700), (5080, 40230), (5364, 38100), (5400, 37846), (5715, 35760), (5960, 34290), (6096, 33525), (6350, 32184), (6705, 30480), (6858, 29800), (7152, 28575), (7450, 27432), (7620, 26820), (8046, 25400), (8940, 22860), (9144, 22350), (9525, 21456), (10160, 20115), (10728, 19050), (10800, 18923), (11175, 18288), (11430, 17880), (11920, 17145), (12700, 16092), (13410, 15240), (13716, 14900)]