2828201600

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 288

約数和(自身を含む): 8613382860

約数和(自身を除く): 5785181260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 49, 50, 56, 64, 68, 70, 80, 85, 98, 100, 112, 119, 128, 136, 140, 160, 170, 175, 196, 200, 224, 238, 245, 272, 280, 320, 340, 350, 392, 400, 425, 448, 476, 490, 544, 560, 595, 640, 680, 700, 784, 800, 833, 850, 896, 952, 980, 1061, 1088, 1120, 1190, 1225, 1360, 1400, 1568, 1600, 1666, 1700, 1904, 1960, 2122, 2176, 2240, 2380, 2450, 2720, 2800, 2975, 3136, 3200, 3332, 3400, 3808, 3920, 4165, 4244, 4480, 4760, 4900, 5305, 5440, 5600, 5950, 6272, 6664, 6800, 7427, 7616, 7840, 8330, 8488, 9520, 9800, 10610, 10880, 11200, 11900, 13328, 13600, 14854, 15232, 15680, 16660, 16976, 18037, 19040, 19600, 20825, 21220, 22400, 23800, 26525, 26656, 27200, 29708, 31360, 33320, 33952, 36074, 37135, 38080, 39200, 41650, 42440, 47600, 51989, 53050, 53312, 54400, 59416, 66640, 67904, 72148, 74270, 76160, 78400, 83300, 84880, 90185, 95200, 103978, 106100, 106624, 118832, 126259, 133280, 135808, 144296, 148540, 156800, 166600, 169760, 180370, 185675, 190400, 207956, 212200, 237664, 252518, 259945, 266560, 288592, 297080, 333200, 339520, 360740, 371350, 380800, 415912, 424400, 450925, 475328, 505036, 519890, 533120, 577184, 594160, 631295, 666400, 679040, 721480, 742700, 831824, 848800, 883813, 901850, 950656, 1010072, 1039780, 1154368, 1188320, 1262590, 1299725, 1332800, 1442960, 1485400, 1663648, 1697600, 1767626, 1803700, 2020144, 2079560, 2308736, 2376640, 2525180, 2599450, 2665600, 2885920, 2970800, 3156475, 3327296, 3395200, 3535252, 3607400, 4040288, 4159120, 4419065, 4753280, 5050360, 5198900, 5771840, 5941600, 6312950, 6654592, 7070504, 7214800, 8080576, 8318240, 8838130, 10100720, 10397800, 11543680, 11883200, 12625900, 14141008, 14429600, 16161152, 16636480, 17676260, 20201440, 20795600, 22095325, 23766400, 25251800, 28282016, 28859200, 33272960, 35352520, 40402880, 41591200, 44190650, 50503600, 56564032, 57718400, 70705040, 80805760, 83182400, 88381300, 101007200, 113128064, 141410080, 166364800, 176762600, 202014400, 282820160, 353525200, 404028800, 565640320, 707050400, 1414100800, 2828201600]

約数ペア:

[(1, 2828201600), (2, 1414100800), (4, 707050400), (5, 565640320), (7, 404028800), (8, 353525200), (10, 282820160), (14, 202014400), (16, 176762600), (17, 166364800), (20, 141410080), (25, 113128064), (28, 101007200), (32, 88381300), (34, 83182400), (35, 80805760), (40, 70705040), (49, 57718400), (50, 56564032), (56, 50503600), (64, 44190650), (68, 41591200), (70, 40402880), (80, 35352520), (85, 33272960), (98, 28859200), (100, 28282016), (112, 25251800), (119, 23766400), (128, 22095325), (136, 20795600), (140, 20201440), (160, 17676260), (170, 16636480), (175, 16161152), (196, 14429600), (200, 14141008), (224, 12625900), (238, 11883200), (245, 11543680), (272, 10397800), (280, 10100720), (320, 8838130), (340, 8318240), (350, 8080576), (392, 7214800), (400, 7070504), (425, 6654592), (448, 6312950), (476, 5941600), (490, 5771840), (544, 5198900), (560, 5050360), (595, 4753280), (640, 4419065), (680, 4159120), (700, 4040288), (784, 3607400), (800, 3535252), (833, 3395200), (850, 3327296), (896, 3156475), (952, 2970800), (980, 2885920), (1061, 2665600), (1088, 2599450), (1120, 2525180), (1190, 2376640), (1225, 2308736), (1360, 2079560), (1400, 2020144), (1568, 1803700), (1600, 1767626), (1666, 1697600), (1700, 1663648), (1904, 1485400), (1960, 1442960), (2122, 1332800), (2176, 1299725), (2240, 1262590), (2380, 1188320), (2450, 1154368), (2720, 1039780), (2800, 1010072), (2975, 950656), (3136, 901850), (3200, 883813), (3332, 848800), (3400, 831824), (3808, 742700), (3920, 721480), (4165, 679040), (4244, 666400), (4480, 631295), (4760, 594160), (4900, 577184), (5305, 533120), (5440, 519890), (5600, 505036), (5950, 475328), (6272, 450925), (6664, 424400), (6800, 415912), (7427, 380800), (7616, 371350), (7840, 360740), (8330, 339520), (8488, 333200), (9520, 297080), (9800, 288592), (10610, 266560), (10880, 259945), (11200, 252518), (11900, 237664), (13328, 212200), (13600, 207956), (14854, 190400), (15232, 185675), (15680, 180370), (16660, 169760), (16976, 166600), (18037, 156800), (19040, 148540), (19600, 144296), (20825, 135808), (21220, 133280), (22400, 126259), (23800, 118832), (26525, 106624), (26656, 106100), (27200, 103978), (29708, 95200), (31360, 90185), (33320, 84880), (33952, 83300), (36074, 78400), (37135, 76160), (38080, 74270), (39200, 72148), (41650, 67904), (42440, 66640), (47600, 59416), (51989, 54400), (53050, 53312)]