1804204800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 432

約数和(自身を含む): 6774878880

約数和(自身を除く): 4970674080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 53, 54, 60, 64, 72, 75, 80, 90, 96, 100, 106, 108, 120, 128, 135, 144, 150, 159, 160, 180, 192, 197, 200, 212, 216, 225, 240, 256, 265, 270, 288, 300, 318, 320, 360, 384, 394, 400, 424, 432, 450, 477, 480, 530, 540, 576, 591, 600, 636, 640, 675, 720, 768, 788, 795, 800, 848, 864, 900, 954, 960, 985, 1060, 1080, 1152, 1182, 1200, 1272, 1280, 1325, 1350, 1431, 1440, 1576, 1590, 1600, 1696, 1728, 1773, 1800, 1908, 1920, 1970, 2120, 2160, 2304, 2364, 2385, 2400, 2544, 2650, 2700, 2862, 2880, 2955, 3152, 3180, 3200, 3392, 3456, 3546, 3600, 3816, 3840, 3940, 3975, 4240, 4320, 4728, 4770, 4800, 4925, 5088, 5300, 5319, 5400, 5724, 5760, 5910, 6304, 6360, 6400, 6784, 6912, 7092, 7155, 7200, 7632, 7880, 7950, 8480, 8640, 8865, 9456, 9540, 9600, 9850, 10176, 10441, 10600, 10638, 10800, 11448, 11520, 11820, 11925, 12608, 12720, 13568, 14184, 14310, 14400, 14775, 15264, 15760, 15900, 16960, 17280, 17730, 18912, 19080, 19200, 19700, 20352, 20882, 21200, 21276, 21600, 22896, 23640, 23850, 25216, 25440, 26595, 28368, 28620, 28800, 29550, 30528, 31323, 31520, 31800, 33920, 34560, 35460, 35775, 37824, 38160, 39400, 40704, 41764, 42400, 42552, 43200, 44325, 45792, 47280, 47700, 50432, 50880, 52205, 53190, 56736, 57240, 57600, 59100, 61056, 62646, 63040, 63600, 67840, 70920, 71550, 75648, 76320, 78800, 83528, 84800, 85104, 86400, 88650, 91584, 93969, 94560, 95400, 101760, 104410, 106380, 113472, 114480, 118200, 122112, 125292, 126080, 127200, 132975, 141840, 143100, 151296, 152640, 156615, 157600, 167056, 169600, 170208, 172800, 177300, 183168, 187938, 189120, 190800, 203520, 208820, 212760, 226944, 228960, 236400, 250584, 252160, 254400, 261025, 265950, 281907, 283680, 286200, 305280, 313230, 315200, 334112, 339200, 340416, 354600, 366336, 375876, 378240, 381600, 417640, 425520, 453888, 457920, 469845, 472800, 501168, 508800, 522050, 531900, 563814, 567360, 572400, 610560, 626460, 630400, 668224, 680832, 709200, 751752, 756480, 763200, 783075, 835280, 851040, 915840, 939690, 945600, 1002336, 1017600, 1044100, 1063800, 1127628, 1134720, 1144800, 1252920, 1260800, 1336448, 1361664, 1409535, 1418400, 1503504, 1526400, 1566150, 1670560, 1702080, 1831680, 1879380, 1891200, 2004672, 2088200, 2127600, 2255256, 2269440, 2289600, 2349225, 2505840, 2672896, 2819070, 2836800, 3007008, 3052800, 3132300, 3341120, 3404160, 3758760, 3782400, 4009344, 4176400, 4255200, 4510512, 4579200, 4698450, 5011680, 5638140, 5673600, 6014016, 6264600, 6682240, 6808320, 7047675, 7517520, 8018688, 8352800, 8510400, 9021024, 9158400, 9396900, 10023360, 11276280, 11347200, 12028032, 12529200, 13364480, 14095350, 15035040, 16705600, 17020800, 18042048, 18793800, 20046720, 22552560, 24056064, 25058400, 28190700, 30070080, 33411200, 34041600, 36084096, 37587600, 40093440, 45105120, 50116800, 56381400, 60140160, 66822400, 72168192, 75175200, 90210240, 100233600, 112762800, 120280320, 150350400, 180420480, 200467200, 225525600, 300700800, 360840960, 451051200, 601401600, 902102400, 1804204800]

約数ペア:

[(1, 1804204800), (2, 902102400), (3, 601401600), (4, 451051200), (5, 360840960), (6, 300700800), (8, 225525600), (9, 200467200), (10, 180420480), (12, 150350400), (15, 120280320), (16, 112762800), (18, 100233600), (20, 90210240), (24, 75175200), (25, 72168192), (27, 66822400), (30, 60140160), (32, 56381400), (36, 50116800), (40, 45105120), (45, 40093440), (48, 37587600), (50, 36084096), (53, 34041600), (54, 33411200), (60, 30070080), (64, 28190700), (72, 25058400), (75, 24056064), (80, 22552560), (90, 20046720), (96, 18793800), (100, 18042048), (106, 17020800), (108, 16705600), (120, 15035040), (128, 14095350), (135, 13364480), (144, 12529200), (150, 12028032), (159, 11347200), (160, 11276280), (180, 10023360), (192, 9396900), (197, 9158400), (200, 9021024), (212, 8510400), (216, 8352800), (225, 8018688), (240, 7517520), (256, 7047675), (265, 6808320), (270, 6682240), (288, 6264600), (300, 6014016), (318, 5673600), (320, 5638140), (360, 5011680), (384, 4698450), (394, 4579200), (400, 4510512), (424, 4255200), (432, 4176400), (450, 4009344), (477, 3782400), (480, 3758760), (530, 3404160), (540, 3341120), (576, 3132300), (591, 3052800), (600, 3007008), (636, 2836800), (640, 2819070), (675, 2672896), (720, 2505840), (768, 2349225), (788, 2289600), (795, 2269440), (800, 2255256), (848, 2127600), (864, 2088200), (900, 2004672), (954, 1891200), (960, 1879380), (985, 1831680), (1060, 1702080), (1080, 1670560), (1152, 1566150), (1182, 1526400), (1200, 1503504), (1272, 1418400), (1280, 1409535), (1325, 1361664), (1350, 1336448), (1431, 1260800), (1440, 1252920), (1576, 1144800), (1590, 1134720), (1600, 1127628), (1696, 1063800), (1728, 1044100), (1773, 1017600), (1800, 1002336), (1908, 945600), (1920, 939690), (1970, 915840), (2120, 851040), (2160, 835280), (2304, 783075), (2364, 763200), (2385, 756480), (2400, 751752), (2544, 709200), (2650, 680832), (2700, 668224), (2862, 630400), (2880, 626460), (2955, 610560), (3152, 572400), (3180, 567360), (3200, 563814), (3392, 531900), (3456, 522050), (3546, 508800), (3600, 501168), (3816, 472800), (3840, 469845), (3940, 457920), (3975, 453888), (4240, 425520), (4320, 417640), (4728, 381600), (4770, 378240), (4800, 375876), (4925, 366336), (5088, 354600), (5300, 340416), (5319, 339200), (5400, 334112), (5724, 315200), (5760, 313230), (5910, 305280), (6304, 286200), (6360, 283680), (6400, 281907), (6784, 265950), (6912, 261025), (7092, 254400), (7155, 252160), (7200, 250584), (7632, 236400), (7880, 228960), (7950, 226944), (8480, 212760), (8640, 208820), (8865, 203520), (9456, 190800), (9540, 189120), (9600, 187938), (9850, 183168), (10176, 177300), (10441, 172800), (10600, 170208), (10638, 169600), (10800, 167056), (11448, 157600), (11520, 156615), (11820, 152640), (11925, 151296), (12608, 143100), (12720, 141840), (13568, 132975), (14184, 127200), (14310, 126080), (14400, 125292), (14775, 122112), (15264, 118200), (15760, 114480), (15900, 113472), (16960, 106380), (17280, 104410), (17730, 101760), (18912, 95400), (19080, 94560), (19200, 93969), (19700, 91584), (20352, 88650), (20882, 86400), (21200, 85104), (21276, 84800), (21600, 83528), (22896, 78800), (23640, 76320), (23850, 75648), (25216, 71550), (25440, 70920), (26595, 67840), (28368, 63600), (28620, 63040), (28800, 62646), (29550, 61056), (30528, 59100), (31323, 57600), (31520, 57240), (31800, 56736), (33920, 53190), (34560, 52205), (35460, 50880), (35775, 50432), (37824, 47700), (38160, 47280), (39400, 45792), (40704, 44325), (41764, 43200), (42400, 42552)]