205251200

素因数分解:

$2^7\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:73

約数の個数: 384

約数和(自身を含む): 682992000

約数和(自身を除く): 477740800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 25, 28, 32, 34, 35, 40, 44, 49, 50, 55, 56, 64, 68, 70, 77, 80, 85, 88, 98, 100, 110, 112, 119, 128, 136, 140, 154, 160, 170, 175, 176, 187, 196, 200, 220, 224, 238, 245, 272, 275, 280, 308, 320, 340, 343, 350, 352, 374, 385, 392, 400, 425, 440, 448, 476, 490, 539, 544, 550, 560, 595, 616, 640, 680, 686, 700, 704, 748, 770, 784, 800, 833, 850, 880, 896, 935, 952, 980, 1078, 1088, 1100, 1120, 1190, 1225, 1232, 1309, 1360, 1372, 1400, 1408, 1496, 1540, 1568, 1600, 1666, 1700, 1715, 1760, 1870, 1904, 1925, 1960, 2156, 2176, 2200, 2240, 2380, 2450, 2464, 2618, 2695, 2720, 2744, 2800, 2975, 2992, 3080, 3136, 3200, 3332, 3400, 3430, 3520, 3740, 3773, 3808, 3850, 3920, 4165, 4312, 4400, 4480, 4675, 4760, 4900, 4928, 5236, 5390, 5440, 5488, 5600, 5831, 5950, 5984, 6160, 6272, 6545, 6664, 6800, 6860, 7040, 7480, 7546, 7616, 7700, 7840, 8330, 8575, 8624, 8800, 9163, 9350, 9520, 9800, 9856, 10472, 10780, 10880, 10976, 11200, 11662, 11900, 11968, 12320, 13090, 13328, 13475, 13600, 13720, 14960, 15092, 15232, 15400, 15680, 16660, 17150, 17248, 17600, 18326, 18700, 18865, 19040, 19600, 20825, 20944, 21560, 21952, 22400, 23324, 23800, 23936, 24640, 26180, 26656, 26950, 27200, 27440, 29155, 29920, 30184, 30800, 31360, 32725, 33320, 34300, 34496, 35200, 36652, 37400, 37730, 38080, 39200, 41650, 41888, 43120, 43904, 45815, 46648, 47600, 49280, 52360, 53312, 53900, 54400, 54880, 58310, 59840, 60368, 61600, 64141, 65450, 66640, 68600, 68992, 73304, 74800, 75460, 76160, 78400, 83300, 83776, 86240, 91630, 93296, 94325, 95200, 104720, 106624, 107800, 109760, 116620, 119680, 120736, 123200, 128282, 130900, 133280, 137200, 145775, 146608, 149600, 150920, 156800, 166600, 167552, 172480, 183260, 186592, 188650, 190400, 209440, 215600, 219520, 229075, 233240, 241472, 246400, 256564, 261800, 266560, 274400, 291550, 293216, 299200, 301840, 320705, 333200, 344960, 366520, 373184, 377300, 380800, 418880, 431200, 458150, 466480, 482944, 513128, 523600, 533120, 548800, 583100, 586432, 598400, 603680, 641410, 666400, 733040, 746368, 754600, 837760, 862400, 916300, 932960, 1026256, 1047200, 1097600, 1166200, 1172864, 1207360, 1282820, 1332800, 1466080, 1509200, 1603525, 1724800, 1832600, 1865920, 2052512, 2094400, 2332400, 2414720, 2565640, 2665600, 2932160, 3018400, 3207050, 3665200, 3731840, 4105024, 4188800, 4664800, 5131280, 5864320, 6036800, 6414100, 7330400, 8210048, 9329600, 10262560, 12073600, 12828200, 14660800, 18659200, 20525120, 25656400, 29321600, 41050240, 51312800, 102625600, 205251200]

約数ペア:

[(1, 205251200), (2, 102625600), (4, 51312800), (5, 41050240), (7, 29321600), (8, 25656400), (10, 20525120), (11, 18659200), (14, 14660800), (16, 12828200), (17, 12073600), (20, 10262560), (22, 9329600), (25, 8210048), (28, 7330400), (32, 6414100), (34, 6036800), (35, 5864320), (40, 5131280), (44, 4664800), (49, 4188800), (50, 4105024), (55, 3731840), (56, 3665200), (64, 3207050), (68, 3018400), (70, 2932160), (77, 2665600), (80, 2565640), (85, 2414720), (88, 2332400), (98, 2094400), (100, 2052512), (110, 1865920), (112, 1832600), (119, 1724800), (128, 1603525), (136, 1509200), (140, 1466080), (154, 1332800), (160, 1282820), (170, 1207360), (175, 1172864), (176, 1166200), (187, 1097600), (196, 1047200), (200, 1026256), (220, 932960), (224, 916300), (238, 862400), (245, 837760), (272, 754600), (275, 746368), (280, 733040), (308, 666400), (320, 641410), (340, 603680), (343, 598400), (350, 586432), (352, 583100), (374, 548800), (385, 533120), (392, 523600), (400, 513128), (425, 482944), (440, 466480), (448, 458150), (476, 431200), (490, 418880), (539, 380800), (544, 377300), (550, 373184), (560, 366520), (595, 344960), (616, 333200), (640, 320705), (680, 301840), (686, 299200), (700, 293216), (704, 291550), (748, 274400), (770, 266560), (784, 261800), (800, 256564), (833, 246400), (850, 241472), (880, 233240), (896, 229075), (935, 219520), (952, 215600), (980, 209440), (1078, 190400), (1088, 188650), (1100, 186592), (1120, 183260), (1190, 172480), (1225, 167552), (1232, 166600), (1309, 156800), (1360, 150920), (1372, 149600), (1400, 146608), (1408, 145775), (1496, 137200), (1540, 133280), (1568, 130900), (1600, 128282), (1666, 123200), (1700, 120736), (1715, 119680), (1760, 116620), (1870, 109760), (1904, 107800), (1925, 106624), (1960, 104720), (2156, 95200), (2176, 94325), (2200, 93296), (2240, 91630), (2380, 86240), (2450, 83776), (2464, 83300), (2618, 78400), (2695, 76160), (2720, 75460), (2744, 74800), (2800, 73304), (2975, 68992), (2992, 68600), (3080, 66640), (3136, 65450), (3200, 64141), (3332, 61600), (3400, 60368), (3430, 59840), (3520, 58310), (3740, 54880), (3773, 54400), (3808, 53900), (3850, 53312), (3920, 52360), (4165, 49280), (4312, 47600), (4400, 46648), (4480, 45815), (4675, 43904), (4760, 43120), (4900, 41888), (4928, 41650), (5236, 39200), (5390, 38080), (5440, 37730), (5488, 37400), (5600, 36652), (5831, 35200), (5950, 34496), (5984, 34300), (6160, 33320), (6272, 32725), (6545, 31360), (6664, 30800), (6800, 30184), (6860, 29920), (7040, 29155), (7480, 27440), (7546, 27200), (7616, 26950), (7700, 26656), (7840, 26180), (8330, 24640), (8575, 23936), (8624, 23800), (8800, 23324), (9163, 22400), (9350, 21952), (9520, 21560), (9800, 20944), (9856, 20825), (10472, 19600), (10780, 19040), (10880, 18865), (10976, 18700), (11200, 18326), (11662, 17600), (11900, 17248), (11968, 17150), (12320, 16660), (13090, 15680), (13328, 15400), (13475, 15232), (13600, 15092), (13720, 14960)]