1720492800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 432

約数和(自身を含む): 6269994528

約数和(自身を除く): 4549501728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 61, 64, 65, 75, 78, 80, 96, 100, 104, 113, 120, 122, 128, 130, 150, 156, 160, 183, 192, 195, 200, 208, 226, 240, 244, 256, 260, 300, 305, 312, 320, 325, 339, 366, 384, 390, 400, 416, 452, 480, 488, 520, 565, 600, 610, 624, 640, 650, 678, 732, 768, 780, 793, 800, 832, 904, 915, 960, 975, 976, 1040, 1130, 1200, 1220, 1248, 1280, 1300, 1356, 1464, 1469, 1525, 1560, 1586, 1600, 1664, 1695, 1808, 1830, 1920, 1950, 1952, 2080, 2260, 2379, 2400, 2440, 2496, 2600, 2712, 2825, 2928, 2938, 3050, 3120, 3172, 3200, 3328, 3390, 3616, 3660, 3840, 3900, 3904, 3965, 4160, 4407, 4520, 4575, 4758, 4800, 4880, 4992, 5200, 5424, 5650, 5856, 5876, 6100, 6240, 6344, 6400, 6780, 6893, 7232, 7320, 7345, 7800, 7808, 7930, 8320, 8475, 8814, 9040, 9150, 9516, 9600, 9760, 9984, 10400, 10848, 11300, 11712, 11752, 11895, 12200, 12480, 12688, 13560, 13786, 14464, 14640, 14690, 15600, 15616, 15860, 16640, 16950, 17628, 18080, 18300, 19032, 19200, 19520, 19825, 20679, 20800, 21696, 22035, 22600, 23424, 23504, 23790, 24400, 24960, 25376, 27120, 27572, 28928, 29280, 29380, 31200, 31720, 33900, 34465, 35256, 36160, 36600, 36725, 38064, 39040, 39650, 41358, 41600, 43392, 44070, 45200, 46848, 47008, 47580, 48800, 49920, 50752, 54240, 55144, 58560, 58760, 59475, 62400, 63440, 67800, 68930, 70512, 72320, 73200, 73450, 76128, 78080, 79300, 82716, 83200, 86784, 88140, 89609, 90400, 94016, 95160, 97600, 101504, 103395, 108480, 110175, 110288, 117120, 117520, 118950, 124800, 126880, 135600, 137860, 141024, 144640, 146400, 146900, 152256, 158600, 165432, 172325, 176280, 179218, 180800, 188032, 190320, 195200, 203008, 206790, 216960, 220350, 220576, 234240, 235040, 237900, 249600, 253760, 268827, 271200, 275720, 282048, 292800, 293800, 304512, 317200, 330864, 344650, 352560, 358436, 361600, 376064, 380640, 390400, 413580, 433920, 440700, 441152, 448045, 470080, 475800, 507520, 516975, 537654, 542400, 551440, 564096, 585600, 587600, 609024, 634400, 661728, 689300, 705120, 716872, 723200, 761280, 827160, 881400, 882304, 896090, 940160, 951600, 1015040, 1033950, 1075308, 1084800, 1102880, 1128192, 1171200, 1175200, 1268800, 1323456, 1344135, 1378600, 1410240, 1433744, 1522560, 1654320, 1762800, 1764608, 1792180, 1880320, 1903200, 2067900, 2150616, 2169600, 2205760, 2240225, 2350400, 2537600, 2646912, 2688270, 2757200, 2820480, 2867488, 3045120, 3308640, 3525600, 3584360, 3806400, 4135800, 4301232, 4411520, 4480450, 4700800, 5075200, 5293824, 5376540, 5514400, 5640960, 5734976, 6617280, 6720675, 7051200, 7168720, 7612800, 8271600, 8602464, 8823040, 8960900, 9401600, 10753080, 11028800, 11469952, 13234560, 13441350, 14102400, 14337440, 15225600, 16543200, 17204928, 17921800, 21506160, 22057600, 22939904, 26469120, 26882700, 28204800, 28674880, 33086400, 34409856, 35843600, 43012320, 44115200, 53765400, 57349760, 66172800, 68819712, 71687200, 86024640, 107530800, 114699520, 132345600, 143374400, 172049280, 215061600, 286748800, 344098560, 430123200, 573497600, 860246400, 1720492800]

約数ペア:

[(1, 1720492800), (2, 860246400), (3, 573497600), (4, 430123200), (5, 344098560), (6, 286748800), (8, 215061600), (10, 172049280), (12, 143374400), (13, 132345600), (15, 114699520), (16, 107530800), (20, 86024640), (24, 71687200), (25, 68819712), (26, 66172800), (30, 57349760), (32, 53765400), (39, 44115200), (40, 43012320), (48, 35843600), (50, 34409856), (52, 33086400), (60, 28674880), (61, 28204800), (64, 26882700), (65, 26469120), (75, 22939904), (78, 22057600), (80, 21506160), (96, 17921800), (100, 17204928), (104, 16543200), (113, 15225600), (120, 14337440), (122, 14102400), (128, 13441350), (130, 13234560), (150, 11469952), (156, 11028800), (160, 10753080), (183, 9401600), (192, 8960900), (195, 8823040), (200, 8602464), (208, 8271600), (226, 7612800), (240, 7168720), (244, 7051200), (256, 6720675), (260, 6617280), (300, 5734976), (305, 5640960), (312, 5514400), (320, 5376540), (325, 5293824), (339, 5075200), (366, 4700800), (384, 4480450), (390, 4411520), (400, 4301232), (416, 4135800), (452, 3806400), (480, 3584360), (488, 3525600), (520, 3308640), (565, 3045120), (600, 2867488), (610, 2820480), (624, 2757200), (640, 2688270), (650, 2646912), (678, 2537600), (732, 2350400), (768, 2240225), (780, 2205760), (793, 2169600), (800, 2150616), (832, 2067900), (904, 1903200), (915, 1880320), (960, 1792180), (975, 1764608), (976, 1762800), (1040, 1654320), (1130, 1522560), (1200, 1433744), (1220, 1410240), (1248, 1378600), (1280, 1344135), (1300, 1323456), (1356, 1268800), (1464, 1175200), (1469, 1171200), (1525, 1128192), (1560, 1102880), (1586, 1084800), (1600, 1075308), (1664, 1033950), (1695, 1015040), (1808, 951600), (1830, 940160), (1920, 896090), (1950, 882304), (1952, 881400), (2080, 827160), (2260, 761280), (2379, 723200), (2400, 716872), (2440, 705120), (2496, 689300), (2600, 661728), (2712, 634400), (2825, 609024), (2928, 587600), (2938, 585600), (3050, 564096), (3120, 551440), (3172, 542400), (3200, 537654), (3328, 516975), (3390, 507520), (3616, 475800), (3660, 470080), (3840, 448045), (3900, 441152), (3904, 440700), (3965, 433920), (4160, 413580), (4407, 390400), (4520, 380640), (4575, 376064), (4758, 361600), (4800, 358436), (4880, 352560), (4992, 344650), (5200, 330864), (5424, 317200), (5650, 304512), (5856, 293800), (5876, 292800), (6100, 282048), (6240, 275720), (6344, 271200), (6400, 268827), (6780, 253760), (6893, 249600), (7232, 237900), (7320, 235040), (7345, 234240), (7800, 220576), (7808, 220350), (7930, 216960), (8320, 206790), (8475, 203008), (8814, 195200), (9040, 190320), (9150, 188032), (9516, 180800), (9600, 179218), (9760, 176280), (9984, 172325), (10400, 165432), (10848, 158600), (11300, 152256), (11712, 146900), (11752, 146400), (11895, 144640), (12200, 141024), (12480, 137860), (12688, 135600), (13560, 126880), (13786, 124800), (14464, 118950), (14640, 117520), (14690, 117120), (15600, 110288), (15616, 110175), (15860, 108480), (16640, 103395), (16950, 101504), (17628, 97600), (18080, 95160), (18300, 94016), (19032, 90400), (19200, 89609), (19520, 88140), (19825, 86784), (20679, 83200), (20800, 82716), (21696, 79300), (22035, 78080), (22600, 76128), (23424, 73450), (23504, 73200), (23790, 72320), (24400, 70512), (24960, 68930), (25376, 67800), (27120, 63440), (27572, 62400), (28928, 59475), (29280, 58760), (29380, 58560), (31200, 55144), (31720, 54240), (33900, 50752), (34465, 49920), (35256, 48800), (36160, 47580), (36600, 47008), (36725, 46848), (38064, 45200), (39040, 44070), (39650, 43392), (41358, 41600)]