1650742080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:761

約数の個数: 224

約数和(自身を含む): 5675376000

約数和(自身を除く): 4024633920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 349, 379, 390, 416, 480, 520, 624, 698, 758, 780, 832, 960, 1040, 1047, 1137, 1248, 1396, 1516, 1560, 1745, 1895, 2080, 2094, 2274, 2496, 2792, 3032, 3120, 3490, 3790, 4160, 4188, 4537, 4548, 4927, 5235, 5584, 5685, 6064, 6240, 6980, 7580, 8376, 9074, 9096, 9854, 10470, 11168, 11370, 12128, 12480, 13611, 13960, 14781, 15160, 16752, 18148, 18192, 19708, 20940, 22336, 22685, 22740, 24256, 24635, 27222, 27920, 29562, 30320, 33504, 36296, 36384, 39416, 41880, 45370, 45480, 49270, 54444, 55840, 59124, 60640, 67008, 68055, 72592, 72768, 73905, 78832, 83760, 90740, 90960, 98540, 108888, 111680, 118248, 121280, 132271, 136110, 145184, 147810, 157664, 167520, 181480, 181920, 197080, 217776, 236496, 264542, 272220, 290368, 295620, 315328, 335040, 362960, 363840, 394160, 396813, 435552, 472992, 529084, 544440, 591240, 661355, 725920, 788320, 793626, 871104, 945984, 1058168, 1088880, 1182480, 1322710, 1451840, 1576640, 1587252, 1719523, 1984065, 2116336, 2177760, 2364960, 2645420, 3174504, 3439046, 3968130, 4232672, 4355520, 4729920, 5158569, 5290840, 6349008, 6878092, 7936260, 8465344, 8597615, 10317138, 10581680, 12698016, 13756184, 15872520, 17195230, 20634276, 21163360, 25396032, 25792845, 27512368, 31745040, 34390460, 41268552, 42326720, 51585690, 55024736, 63490080, 68780920, 82537104, 103171380, 110049472, 126980160, 137561840, 165074208, 206342760, 275123680, 330148416, 412685520, 550247360, 825371040, 1650742080]

約数ペア:

[(1, 1650742080), (2, 825371040), (3, 550247360), (4, 412685520), (5, 330148416), (6, 275123680), (8, 206342760), (10, 165074208), (12, 137561840), (13, 126980160), (15, 110049472), (16, 103171380), (20, 82537104), (24, 68780920), (26, 63490080), (30, 55024736), (32, 51585690), (39, 42326720), (40, 41268552), (48, 34390460), (52, 31745040), (60, 27512368), (64, 25792845), (65, 25396032), (78, 21163360), (80, 20634276), (96, 17195230), (104, 15872520), (120, 13756184), (130, 12698016), (156, 10581680), (160, 10317138), (192, 8597615), (195, 8465344), (208, 7936260), (240, 6878092), (260, 6349008), (312, 5290840), (320, 5158569), (349, 4729920), (379, 4355520), (390, 4232672), (416, 3968130), (480, 3439046), (520, 3174504), (624, 2645420), (698, 2364960), (758, 2177760), (780, 2116336), (832, 1984065), (960, 1719523), (1040, 1587252), (1047, 1576640), (1137, 1451840), (1248, 1322710), (1396, 1182480), (1516, 1088880), (1560, 1058168), (1745, 945984), (1895, 871104), (2080, 793626), (2094, 788320), (2274, 725920), (2496, 661355), (2792, 591240), (3032, 544440), (3120, 529084), (3490, 472992), (3790, 435552), (4160, 396813), (4188, 394160), (4537, 363840), (4548, 362960), (4927, 335040), (5235, 315328), (5584, 295620), (5685, 290368), (6064, 272220), (6240, 264542), (6980, 236496), (7580, 217776), (8376, 197080), (9074, 181920), (9096, 181480), (9854, 167520), (10470, 157664), (11168, 147810), (11370, 145184), (12128, 136110), (12480, 132271), (13611, 121280), (13960, 118248), (14781, 111680), (15160, 108888), (16752, 98540), (18148, 90960), (18192, 90740), (19708, 83760), (20940, 78832), (22336, 73905), (22685, 72768), (22740, 72592), (24256, 68055), (24635, 67008), (27222, 60640), (27920, 59124), (29562, 55840), (30320, 54444), (33504, 49270), (36296, 45480), (36384, 45370), (39416, 41880)]