2080166400

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 480

約数和(自身を含む): 8240305920

約数和(自身を除く): 6160139520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 234, 240, 256, 260, 270, 288, 300, 312, 320, 325, 351, 360, 384, 390, 400, 416, 432, 450, 463, 468, 480, 512, 520, 540, 576, 585, 600, 624, 640, 650, 675, 702, 720, 768, 780, 800, 832, 864, 900, 926, 936, 960, 975, 1040, 1080, 1152, 1170, 1200, 1248, 1280, 1300, 1350, 1389, 1404, 1440, 1536, 1560, 1600, 1664, 1728, 1755, 1800, 1852, 1872, 1920, 1950, 2080, 2160, 2304, 2315, 2340, 2400, 2496, 2560, 2600, 2700, 2778, 2808, 2880, 2925, 3120, 3200, 3328, 3456, 3510, 3600, 3704, 3744, 3840, 3900, 4160, 4167, 4320, 4608, 4630, 4680, 4800, 4992, 5200, 5400, 5556, 5616, 5760, 5850, 6019, 6240, 6400, 6656, 6912, 6945, 7020, 7200, 7408, 7488, 7680, 7800, 8320, 8334, 8640, 8775, 9260, 9360, 9600, 9984, 10400, 10800, 11112, 11232, 11520, 11575, 11700, 12038, 12480, 12501, 12800, 13824, 13890, 14040, 14400, 14816, 14976, 15600, 16640, 16668, 17280, 17550, 18057, 18520, 18720, 19200, 19968, 20800, 20835, 21600, 22224, 22464, 23040, 23150, 23400, 24076, 24960, 25002, 27780, 28080, 28800, 29632, 29952, 30095, 31200, 33280, 33336, 34560, 34725, 35100, 36114, 37040, 37440, 38400, 41600, 41670, 43200, 44448, 44928, 46300, 46800, 48152, 49920, 50004, 54171, 55560, 56160, 57600, 59264, 59904, 60190, 62400, 62505, 66672, 69120, 69450, 70200, 72228, 74080, 74880, 83200, 83340, 86400, 88896, 89856, 90285, 92600, 93600, 96304, 99840, 100008, 104175, 108342, 111120, 112320, 115200, 118528, 120380, 124800, 125010, 133344, 138900, 140400, 144456, 148160, 149760, 150475, 162513, 166400, 166680, 172800, 177792, 179712, 180570, 185200, 187200, 192608, 200016, 208350, 216684, 222240, 224640, 237056, 240760, 249600, 250020, 266688, 270855, 277800, 280800, 288912, 296320, 299520, 300950, 312525, 325026, 333360, 345600, 355584, 361140, 370400, 374400, 385216, 400032, 416700, 433368, 444480, 449280, 451425, 481520, 499200, 500040, 533376, 541710, 555600, 561600, 577824, 592640, 601900, 625050, 650052, 666720, 711168, 722280, 740800, 748800, 770432, 800064, 812565, 833400, 866736, 888960, 898560, 902850, 963040, 1000080, 1066752, 1083420, 1111200, 1123200, 1155648, 1185280, 1203800, 1250100, 1300104, 1333440, 1354275, 1444560, 1481600, 1497600, 1540864, 1600128, 1625130, 1666800, 1733472, 1777920, 1805700, 1926080, 2000160, 2133504, 2166840, 2222400, 2246400, 2311296, 2407600, 2500200, 2600208, 2666880, 2708550, 2889120, 2963200, 3081728, 3200256, 3250260, 3333600, 3466944, 3555840, 3611400, 3852160, 4000320, 4062825, 4333680, 4444800, 4492800, 4622592, 4815200, 5000400, 5200416, 5333760, 5417100, 5778240, 5926400, 6400512, 6500520, 6667200, 6933888, 7222800, 7704320, 8000640, 8125650, 8667360, 8889600, 9245184, 9630400, 10000800, 10400832, 10667520, 10834200, 11556480, 13001040, 13334400, 13867776, 14445600, 15408640, 16001280, 16251300, 17334720, 17779200, 19260800, 20001600, 20801664, 21668400, 23112960, 26002080, 26668800, 27735552, 28891200, 32002560, 32502600, 34669440, 38521600, 40003200, 41603328, 43336800, 46225920, 52004160, 53337600, 57782400, 65005200, 69338880, 77043200, 80006400, 83206656, 86673600, 104008320, 115564800, 130010400, 138677760, 160012800, 173347200, 208016640, 231129600, 260020800, 346694400, 416033280, 520041600, 693388800, 1040083200, 2080166400]

約数ペア:

[(1, 2080166400), (2, 1040083200), (3, 693388800), (4, 520041600), (5, 416033280), (6, 346694400), (8, 260020800), (9, 231129600), (10, 208016640), (12, 173347200), (13, 160012800), (15, 138677760), (16, 130010400), (18, 115564800), (20, 104008320), (24, 86673600), (25, 83206656), (26, 80006400), (27, 77043200), (30, 69338880), (32, 65005200), (36, 57782400), (39, 53337600), (40, 52004160), (45, 46225920), (48, 43336800), (50, 41603328), (52, 40003200), (54, 38521600), (60, 34669440), (64, 32502600), (65, 32002560), (72, 28891200), (75, 27735552), (78, 26668800), (80, 26002080), (90, 23112960), (96, 21668400), (100, 20801664), (104, 20001600), (108, 19260800), (117, 17779200), (120, 17334720), (128, 16251300), (130, 16001280), (135, 15408640), (144, 14445600), (150, 13867776), (156, 13334400), (160, 13001040), (180, 11556480), (192, 10834200), (195, 10667520), (200, 10400832), (208, 10000800), (216, 9630400), (225, 9245184), (234, 8889600), (240, 8667360), (256, 8125650), (260, 8000640), (270, 7704320), (288, 7222800), (300, 6933888), (312, 6667200), (320, 6500520), (325, 6400512), (351, 5926400), (360, 5778240), (384, 5417100), (390, 5333760), (400, 5200416), (416, 5000400), (432, 4815200), (450, 4622592), (463, 4492800), (468, 4444800), (480, 4333680), (512, 4062825), (520, 4000320), (540, 3852160), (576, 3611400), (585, 3555840), (600, 3466944), (624, 3333600), (640, 3250260), (650, 3200256), (675, 3081728), (702, 2963200), (720, 2889120), (768, 2708550), (780, 2666880), (800, 2600208), (832, 2500200), (864, 2407600), (900, 2311296), (926, 2246400), (936, 2222400), (960, 2166840), (975, 2133504), (1040, 2000160), (1080, 1926080), (1152, 1805700), (1170, 1777920), (1200, 1733472), (1248, 1666800), (1280, 1625130), (1300, 1600128), (1350, 1540864), (1389, 1497600), (1404, 1481600), (1440, 1444560), (1536, 1354275), (1560, 1333440), (1600, 1300104), (1664, 1250100), (1728, 1203800), (1755, 1185280), (1800, 1155648), (1852, 1123200), (1872, 1111200), (1920, 1083420), (1950, 1066752), (2080, 1000080), (2160, 963040), (2304, 902850), (2315, 898560), (2340, 888960), (2400, 866736), (2496, 833400), (2560, 812565), (2600, 800064), (2700, 770432), (2778, 748800), (2808, 740800), (2880, 722280), (2925, 711168), (3120, 666720), (3200, 650052), (3328, 625050), (3456, 601900), (3510, 592640), (3600, 577824), (3704, 561600), (3744, 555600), (3840, 541710), (3900, 533376), (4160, 500040), (4167, 499200), (4320, 481520), (4608, 451425), (4630, 449280), (4680, 444480), (4800, 433368), (4992, 416700), (5200, 400032), (5400, 385216), (5556, 374400), (5616, 370400), (5760, 361140), (5850, 355584), (6019, 345600), (6240, 333360), (6400, 325026), (6656, 312525), (6912, 300950), (6945, 299520), (7020, 296320), (7200, 288912), (7408, 280800), (7488, 277800), (7680, 270855), (7800, 266688), (8320, 250020), (8334, 249600), (8640, 240760), (8775, 237056), (9260, 224640), (9360, 222240), (9600, 216684), (9984, 208350), (10400, 200016), (10800, 192608), (11112, 187200), (11232, 185200), (11520, 180570), (11575, 179712), (11700, 177792), (12038, 172800), (12480, 166680), (12501, 166400), (12800, 162513), (13824, 150475), (13890, 149760), (14040, 148160), (14400, 144456), (14816, 140400), (14976, 138900), (15600, 133344), (16640, 125010), (16668, 124800), (17280, 120380), (17550, 118528), (18057, 115200), (18520, 112320), (18720, 111120), (19200, 108342), (19968, 104175), (20800, 100008), (20835, 99840), (21600, 96304), (22224, 93600), (22464, 92600), (23040, 90285), (23150, 89856), (23400, 88896), (24076, 86400), (24960, 83340), (25002, 83200), (27780, 74880), (28080, 74080), (28800, 72228), (29632, 70200), (29952, 69450), (30095, 69120), (31200, 66672), (33280, 62505), (33336, 62400), (34560, 60190), (34725, 59904), (35100, 59264), (36114, 57600), (37040, 56160), (37440, 55560), (38400, 54171), (41600, 50004), (41670, 49920), (43200, 48152), (44448, 46800), (44928, 46300)]