495501767040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{643}}^1\times {\mathrm{8191}}^1$

素因数の和:8870

約数の個数: 384

約数和(自身を含む): 1840357048320

約数和(自身を除く): 1344855281280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 643, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1286, 1344, 1470, 1568, 1680, 1920, 1929, 1960, 2240, 2352, 2572, 2688, 2940, 3136, 3215, 3360, 3858, 3920, 4480, 4501, 4704, 5144, 5880, 6272, 6430, 6720, 7716, 7840, 8191, 9002, 9408, 9645, 10288, 11760, 12860, 13440, 13503, 15432, 15680, 16382, 18004, 18816, 19290, 20576, 22505, 23520, 24573, 25720, 27006, 30864, 31360, 31507, 32764, 36008, 38580, 40955, 41152, 45010, 47040, 49146, 51440, 54012, 57337, 61728, 63014, 65528, 67515, 72016, 77160, 81910, 82304, 90020, 94080, 94521, 98292, 102880, 108024, 114674, 122865, 123456, 126028, 131056, 135030, 144032, 154320, 157535, 163820, 172011, 180040, 189042, 196584, 205760, 216048, 229348, 245730, 246912, 252056, 262112, 270060, 286685, 288064, 308640, 315070, 327640, 344022, 360080, 378084, 393168, 401359, 411520, 432096, 458696, 472605, 491460, 504112, 524224, 540120, 573370, 576128, 617280, 630140, 655280, 688044, 720160, 756168, 786336, 802718, 860055, 864192, 917392, 945210, 982920, 1008224, 1048448, 1080240, 1146740, 1204077, 1234560, 1260280, 1310560, 1376088, 1440320, 1512336, 1572672, 1605436, 1720110, 1728384, 1834784, 1890420, 1965840, 2006795, 2016448, 2160480, 2293480, 2408154, 2520560, 2621120, 2752176, 2880640, 3024672, 3145344, 3210872, 3440220, 3669568, 3780840, 3931680, 4013590, 4032896, 4320960, 4586960, 4816308, 5041120, 5242240, 5266813, 5504352, 6020385, 6049344, 6421744, 6880440, 7339136, 7561680, 7863360, 8027180, 8641920, 9173920, 9632616, 10082240, 10533626, 11008704, 12040770, 12098688, 12843488, 13760880, 15123360, 15726720, 15800439, 16054360, 18347840, 19265232, 20164480, 21067252, 22017408, 24081540, 25686976, 26334065, 27521760, 30246720, 31600878, 32108720, 36695680, 36867691, 38530464, 42134504, 48163080, 51373952, 52668130, 55043520, 60493440, 63201756, 64217440, 73735382, 77060928, 79002195, 84269008, 96326160, 105336260, 110087040, 110603073, 126403512, 128434880, 147470764, 154121856, 158004390, 168538016, 184338455, 192652320, 210672520, 221206146, 252807024, 256869760, 258073837, 294941528, 316008780, 337076032, 368676910, 385304640, 421345040, 442412292, 505614048, 516147674, 553015365, 589883056, 632017560, 674152064, 737353820, 770609280, 774221511, 842690080, 884824584, 1011228096, 1032295348, 1106030730, 1179766112, 1264035120, 1290369185, 1474707640, 1548443022, 1685380160, 1769649168, 2022456192, 2064590696, 2212061460, 2359532224, 2528070240, 2580738370, 2949415280, 3096886044, 3370760320, 3539298336, 3871107555, 4129181392, 4424122920, 4719064448, 5056140480, 5161476740, 5898830560, 6193772088, 7078596672, 7742215110, 8258362784, 8848245840, 10112280960, 10322953480, 11797661120, 12387544176, 14157193344, 15484430220, 16516725568, 17696491680, 20645906960, 23595322240, 24775088352, 30968860440, 33033451136, 35392983360, 41291813920, 49550176704, 61937720880, 70785966720, 82583627840, 99100353408, 123875441760, 165167255680, 247750883520, 495501767040]

約数ペア:

[(1, 495501767040), (2, 247750883520), (3, 165167255680), (4, 123875441760), (5, 99100353408), (6, 82583627840), (7, 70785966720), (8, 61937720880), (10, 49550176704), (12, 41291813920), (14, 35392983360), (15, 33033451136), (16, 30968860440), (20, 24775088352), (21, 23595322240), (24, 20645906960), (28, 17696491680), (30, 16516725568), (32, 15484430220), (35, 14157193344), (40, 12387544176), (42, 11797661120), (48, 10322953480), (49, 10112280960), (56, 8848245840), (60, 8258362784), (64, 7742215110), (70, 7078596672), (80, 6193772088), (84, 5898830560), (96, 5161476740), (98, 5056140480), (105, 4719064448), (112, 4424122920), (120, 4129181392), (128, 3871107555), (140, 3539298336), (147, 3370760320), (160, 3096886044), (168, 2949415280), (192, 2580738370), (196, 2528070240), (210, 2359532224), (224, 2212061460), (240, 2064590696), (245, 2022456192), (280, 1769649168), (294, 1685380160), (320, 1548443022), (336, 1474707640), (384, 1290369185), (392, 1264035120), (420, 1179766112), (448, 1106030730), (480, 1032295348), (490, 1011228096), (560, 884824584), (588, 842690080), (640, 774221511), (643, 770609280), (672, 737353820), (735, 674152064), (784, 632017560), (840, 589883056), (896, 553015365), (960, 516147674), (980, 505614048), (1120, 442412292), (1176, 421345040), (1286, 385304640), (1344, 368676910), (1470, 337076032), (1568, 316008780), (1680, 294941528), (1920, 258073837), (1929, 256869760), (1960, 252807024), (2240, 221206146), (2352, 210672520), (2572, 192652320), (2688, 184338455), (2940, 168538016), (3136, 158004390), (3215, 154121856), (3360, 147470764), (3858, 128434880), (3920, 126403512), (4480, 110603073), (4501, 110087040), (4704, 105336260), (5144, 96326160), (5880, 84269008), (6272, 79002195), (6430, 77060928), (6720, 73735382), (7716, 64217440), (7840, 63201756), (8191, 60493440), (9002, 55043520), (9408, 52668130), (9645, 51373952), (10288, 48163080), (11760, 42134504), (12860, 38530464), (13440, 36867691), (13503, 36695680), (15432, 32108720), (15680, 31600878), (16382, 30246720), (18004, 27521760), (18816, 26334065), (19290, 25686976), (20576, 24081540), (22505, 22017408), (23520, 21067252), (24573, 20164480), (25720, 19265232), (27006, 18347840), (30864, 16054360), (31360, 15800439), (31507, 15726720), (32764, 15123360), (36008, 13760880), (38580, 12843488), (40955, 12098688), (41152, 12040770), (45010, 11008704), (47040, 10533626), (49146, 10082240), (51440, 9632616), (54012, 9173920), (57337, 8641920), (61728, 8027180), (63014, 7863360), (65528, 7561680), (67515, 7339136), (72016, 6880440), (77160, 6421744), (81910, 6049344), (82304, 6020385), (90020, 5504352), (94080, 5266813), (94521, 5242240), (98292, 5041120), (102880, 4816308), (108024, 4586960), (114674, 4320960), (122865, 4032896), (123456, 4013590), (126028, 3931680), (131056, 3780840), (135030, 3669568), (144032, 3440220), (154320, 3210872), (157535, 3145344), (163820, 3024672), (172011, 2880640), (180040, 2752176), (189042, 2621120), (196584, 2520560), (205760, 2408154), (216048, 2293480), (229348, 2160480), (245730, 2016448), (246912, 2006795), (252056, 1965840), (262112, 1890420), (270060, 1834784), (286685, 1728384), (288064, 1720110), (308640, 1605436), (315070, 1572672), (327640, 1512336), (344022, 1440320), (360080, 1376088), (378084, 1310560), (393168, 1260280), (401359, 1234560), (411520, 1204077), (432096, 1146740), (458696, 1080240), (472605, 1048448), (491460, 1008224), (504112, 982920), (524224, 945210), (540120, 917392), (573370, 864192), (576128, 860055), (617280, 802718), (630140, 786336), (655280, 756168), (688044, 720160)]