1801612800

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:451

約数の個数: 480

約数和(自身を含む): 7139230560

約数和(自身を除く): 5337617760

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, 401, 416, 432, 450, 468, 480, 512, 520, 540, 576, 585, 600, 624, 640, 650, 675, 702, 720, 768, 780, 800, 802, 832, 864, 900, 936, 960, 975, 1040, 1080, 1152, 1170, 1200, 1203, 1248, 1280, 1300, 1350, 1404, 1440, 1536, 1560, 1600, 1604, 1664, 1728, 1755, 1800, 1872, 1920, 1950, 2005, 2080, 2160, 2304, 2340, 2400, 2406, 2496, 2560, 2600, 2700, 2808, 2880, 2925, 3120, 3200, 3208, 3328, 3456, 3510, 3600, 3609, 3744, 3840, 3900, 4010, 4160, 4320, 4608, 4680, 4800, 4812, 4992, 5200, 5213, 5400, 5616, 5760, 5850, 6015, 6240, 6400, 6416, 6656, 6912, 7020, 7200, 7218, 7488, 7680, 7800, 8020, 8320, 8640, 8775, 9360, 9600, 9624, 9984, 10025, 10400, 10426, 10800, 10827, 11232, 11520, 11700, 12030, 12480, 12800, 12832, 13824, 14040, 14400, 14436, 14976, 15600, 15639, 16040, 16640, 17280, 17550, 18045, 18720, 19200, 19248, 19968, 20050, 20800, 20852, 21600, 21654, 22464, 23040, 23400, 24060, 24960, 25664, 26065, 28080, 28800, 28872, 29952, 30075, 31200, 31278, 32080, 33280, 34560, 35100, 36090, 37440, 38400, 38496, 40100, 41600, 41704, 43200, 43308, 44928, 46800, 46917, 48120, 49920, 51328, 52130, 54135, 56160, 57600, 57744, 59904, 60150, 62400, 62556, 64160, 69120, 70200, 72180, 74880, 76992, 78195, 80200, 83200, 83408, 86400, 86616, 89856, 90225, 93600, 93834, 96240, 99840, 102656, 104260, 108270, 112320, 115200, 115488, 120300, 124800, 125112, 128320, 130325, 140400, 140751, 144360, 149760, 153984, 156390, 160400, 166400, 166816, 172800, 173232, 179712, 180450, 187200, 187668, 192480, 205312, 208520, 216540, 224640, 230976, 234585, 240600, 249600, 250224, 256640, 260650, 270675, 280800, 281502, 288720, 299520, 307968, 312780, 320800, 333632, 345600, 346464, 360900, 374400, 375336, 384960, 390975, 417040, 433080, 449280, 461952, 469170, 481200, 499200, 500448, 513280, 521300, 541350, 561600, 563004, 577440, 615936, 625560, 641600, 667264, 692928, 703755, 721800, 748800, 750672, 769920, 781950, 834080, 866160, 898560, 923904, 938340, 962400, 1000896, 1026560, 1042600, 1082700, 1123200, 1126008, 1154880, 1172925, 1251120, 1283200, 1334528, 1385856, 1407510, 1443600, 1497600, 1501344, 1539840, 1563900, 1668160, 1732320, 1847808, 1876680, 1924800, 2001792, 2085200, 2165400, 2246400, 2252016, 2309760, 2345850, 2502240, 2566400, 2669056, 2771712, 2815020, 2887200, 3002688, 3079680, 3127800, 3336320, 3464640, 3518775, 3753360, 3849600, 4003584, 4170400, 4330800, 4492800, 4504032, 4619520, 4691700, 5004480, 5132800, 5543424, 5630040, 5774400, 6005376, 6255600, 6672640, 6929280, 7037550, 7506720, 7699200, 8007168, 8340800, 8661600, 9008064, 9239040, 9383400, 10008960, 11260080, 11548800, 12010752, 12511200, 13345280, 13858560, 14075100, 15013440, 15398400, 16681600, 17323200, 18016128, 18766800, 20017920, 22520160, 23097600, 24021504, 25022400, 27717120, 28150200, 30026880, 33363200, 34646400, 36032256, 37533600, 40035840, 45040320, 46195200, 50044800, 56300400, 60053760, 66726400, 69292800, 72064512, 75067200, 90080640, 100089600, 112600800, 120107520, 138585600, 150134400, 180161280, 200179200, 225201600, 300268800, 360322560, 450403200, 600537600, 900806400, 1801612800]

約数ペア:

[(1, 1801612800), (2, 900806400), (3, 600537600), (4, 450403200), (5, 360322560), (6, 300268800), (8, 225201600), (9, 200179200), (10, 180161280), (12, 150134400), (13, 138585600), (15, 120107520), (16, 112600800), (18, 100089600), (20, 90080640), (24, 75067200), (25, 72064512), (26, 69292800), (27, 66726400), (30, 60053760), (32, 56300400), (36, 50044800), (39, 46195200), (40, 45040320), (45, 40035840), (48, 37533600), (50, 36032256), (52, 34646400), (54, 33363200), (60, 30026880), (64, 28150200), (65, 27717120), (72, 25022400), (75, 24021504), (78, 23097600), (80, 22520160), (90, 20017920), (96, 18766800), (100, 18016128), (104, 17323200), (108, 16681600), (117, 15398400), (120, 15013440), (128, 14075100), (130, 13858560), (135, 13345280), (144, 12511200), (150, 12010752), (156, 11548800), (160, 11260080), (180, 10008960), (192, 9383400), (195, 9239040), (200, 9008064), (208, 8661600), (216, 8340800), (225, 8007168), (234, 7699200), (240, 7506720), (256, 7037550), (260, 6929280), (270, 6672640), (288, 6255600), (300, 6005376), (312, 5774400), (320, 5630040), (325, 5543424), (351, 5132800), (360, 5004480), (384, 4691700), (390, 4619520), (400, 4504032), (401, 4492800), (416, 4330800), (432, 4170400), (450, 4003584), (468, 3849600), (480, 3753360), (512, 3518775), (520, 3464640), (540, 3336320), (576, 3127800), (585, 3079680), (600, 3002688), (624, 2887200), (640, 2815020), (650, 2771712), (675, 2669056), (702, 2566400), (720, 2502240), (768, 2345850), (780, 2309760), (800, 2252016), (802, 2246400), (832, 2165400), (864, 2085200), (900, 2001792), (936, 1924800), (960, 1876680), (975, 1847808), (1040, 1732320), (1080, 1668160), (1152, 1563900), (1170, 1539840), (1200, 1501344), (1203, 1497600), (1248, 1443600), (1280, 1407510), (1300, 1385856), (1350, 1334528), (1404, 1283200), (1440, 1251120), (1536, 1172925), (1560, 1154880), (1600, 1126008), (1604, 1123200), (1664, 1082700), (1728, 1042600), (1755, 1026560), (1800, 1000896), (1872, 962400), (1920, 938340), (1950, 923904), (2005, 898560), (2080, 866160), (2160, 834080), (2304, 781950), (2340, 769920), (2400, 750672), (2406, 748800), (2496, 721800), (2560, 703755), (2600, 692928), (2700, 667264), (2808, 641600), (2880, 625560), (2925, 615936), (3120, 577440), (3200, 563004), (3208, 561600), (3328, 541350), (3456, 521300), (3510, 513280), (3600, 500448), (3609, 499200), (3744, 481200), (3840, 469170), (3900, 461952), (4010, 449280), (4160, 433080), (4320, 417040), (4608, 390975), (4680, 384960), (4800, 375336), (4812, 374400), (4992, 360900), (5200, 346464), (5213, 345600), (5400, 333632), (5616, 320800), (5760, 312780), (5850, 307968), (6015, 299520), (6240, 288720), (6400, 281502), (6416, 280800), (6656, 270675), (6912, 260650), (7020, 256640), (7200, 250224), (7218, 249600), (7488, 240600), (7680, 234585), (7800, 230976), (8020, 224640), (8320, 216540), (8640, 208520), (8775, 205312), (9360, 192480), (9600, 187668), (9624, 187200), (9984, 180450), (10025, 179712), (10400, 173232), (10426, 172800), (10800, 166816), (10827, 166400), (11232, 160400), (11520, 156390), (11700, 153984), (12030, 149760), (12480, 144360), (12800, 140751), (12832, 140400), (13824, 130325), (14040, 128320), (14400, 125112), (14436, 124800), (14976, 120300), (15600, 115488), (15639, 115200), (16040, 112320), (16640, 108270), (17280, 104260), (17550, 102656), (18045, 99840), (18720, 96240), (19200, 93834), (19248, 93600), (19968, 90225), (20050, 89856), (20800, 86616), (20852, 86400), (21600, 83408), (21654, 83200), (22464, 80200), (23040, 78195), (23400, 76992), (24060, 74880), (24960, 72180), (25664, 70200), (26065, 69120), (28080, 64160), (28800, 62556), (28872, 62400), (29952, 60150), (30075, 59904), (31200, 57744), (31278, 57600), (32080, 56160), (33280, 54135), (34560, 52130), (35100, 51328), (36090, 49920), (37440, 48120), (38400, 46917), (38496, 46800), (40100, 44928), (41600, 43308), (41704, 43200)]