7385577920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 336

約数和(自身を含む): 21953280960

約数和(自身を除く): 14567703040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 103, 112, 119, 136, 140, 160, 170, 196, 206, 224, 238, 245, 269, 272, 280, 320, 340, 392, 412, 448, 476, 490, 515, 538, 544, 560, 595, 680, 721, 784, 824, 833, 952, 980, 1030, 1076, 1088, 1120, 1190, 1345, 1360, 1442, 1568, 1648, 1666, 1751, 1883, 1904, 1960, 2060, 2152, 2240, 2380, 2690, 2720, 2884, 3136, 3296, 3332, 3502, 3605, 3766, 3808, 3920, 4120, 4165, 4304, 4573, 4760, 5047, 5380, 5440, 5768, 6592, 6664, 7004, 7210, 7532, 7616, 7840, 8240, 8330, 8608, 8755, 9146, 9415, 9520, 10094, 10760, 11536, 12257, 13181, 13328, 14008, 14420, 15064, 15680, 16480, 16660, 17216, 17510, 18292, 18830, 19040, 20188, 21520, 22865, 23072, 24514, 25235, 26362, 26656, 27707, 28016, 28840, 30128, 32011, 32960, 33320, 35020, 36584, 37660, 38080, 40376, 43040, 45730, 46144, 49028, 50470, 52724, 53312, 55414, 56032, 57680, 60256, 61285, 64022, 65905, 66640, 70040, 73168, 75320, 80752, 85799, 86080, 91460, 98056, 100940, 105448, 110828, 112064, 115360, 120512, 122570, 128044, 131810, 133280, 138535, 140080, 146336, 150640, 160055, 161504, 171598, 182920, 193949, 196112, 201880, 210896, 221656, 224077, 230720, 245140, 256088, 263620, 266560, 277070, 280160, 292672, 301280, 320110, 323008, 343196, 365840, 387898, 392224, 403760, 421792, 428995, 443312, 448154, 471019, 490280, 512176, 527240, 554140, 560320, 602560, 640220, 686392, 731680, 775796, 784448, 807520, 843584, 857990, 886624, 896308, 942038, 969745, 980560, 1024352, 1054480, 1108280, 1120385, 1280440, 1357643, 1372784, 1463360, 1551592, 1615040, 1715980, 1773248, 1792616, 1884076, 1939490, 1961120, 2048704, 2108960, 2216560, 2240770, 2355095, 2560880, 2715286, 2745568, 3103184, 3297133, 3431960, 3585232, 3768152, 3878980, 3922240, 4217920, 4433120, 4481540, 4710190, 5121760, 5430572, 5491136, 6206368, 6594266, 6788215, 6863920, 7170464, 7536304, 7757960, 8866240, 8963080, 9420380, 10243520, 10861144, 12412736, 13188532, 13576430, 13727840, 14340928, 15072608, 15515920, 16485665, 17926160, 18840760, 21722288, 23079931, 26377064, 27152860, 27455680, 30145216, 31031840, 32971330, 35852320, 37681520, 43444576, 46159862, 52754128, 54305720, 62063680, 65942660, 71704640, 75363040, 86889152, 92319724, 105508256, 108611440, 115399655, 131885320, 150726080, 184639448, 211016512, 217222880, 230799310, 263770640, 369278896, 434445760, 461598620, 527541280, 738557792, 923197240, 1055082560, 1477115584, 1846394480, 3692788960, 7385577920]

約数ペア:

[(1, 7385577920), (2, 3692788960), (4, 1846394480), (5, 1477115584), (7, 1055082560), (8, 923197240), (10, 738557792), (14, 527541280), (16, 461598620), (17, 434445760), (20, 369278896), (28, 263770640), (32, 230799310), (34, 217222880), (35, 211016512), (40, 184639448), (49, 150726080), (56, 131885320), (64, 115399655), (68, 108611440), (70, 105508256), (80, 92319724), (85, 86889152), (98, 75363040), (103, 71704640), (112, 65942660), (119, 62063680), (136, 54305720), (140, 52754128), (160, 46159862), (170, 43444576), (196, 37681520), (206, 35852320), (224, 32971330), (238, 31031840), (245, 30145216), (269, 27455680), (272, 27152860), (280, 26377064), (320, 23079931), (340, 21722288), (392, 18840760), (412, 17926160), (448, 16485665), (476, 15515920), (490, 15072608), (515, 14340928), (538, 13727840), (544, 13576430), (560, 13188532), (595, 12412736), (680, 10861144), (721, 10243520), (784, 9420380), (824, 8963080), (833, 8866240), (952, 7757960), (980, 7536304), (1030, 7170464), (1076, 6863920), (1088, 6788215), (1120, 6594266), (1190, 6206368), (1345, 5491136), (1360, 5430572), (1442, 5121760), (1568, 4710190), (1648, 4481540), (1666, 4433120), (1751, 4217920), (1883, 3922240), (1904, 3878980), (1960, 3768152), (2060, 3585232), (2152, 3431960), (2240, 3297133), (2380, 3103184), (2690, 2745568), (2720, 2715286), (2884, 2560880), (3136, 2355095), (3296, 2240770), (3332, 2216560), (3502, 2108960), (3605, 2048704), (3766, 1961120), (3808, 1939490), (3920, 1884076), (4120, 1792616), (4165, 1773248), (4304, 1715980), (4573, 1615040), (4760, 1551592), (5047, 1463360), (5380, 1372784), (5440, 1357643), (5768, 1280440), (6592, 1120385), (6664, 1108280), (7004, 1054480), (7210, 1024352), (7532, 980560), (7616, 969745), (7840, 942038), (8240, 896308), (8330, 886624), (8608, 857990), (8755, 843584), (9146, 807520), (9415, 784448), (9520, 775796), (10094, 731680), (10760, 686392), (11536, 640220), (12257, 602560), (13181, 560320), (13328, 554140), (14008, 527240), (14420, 512176), (15064, 490280), (15680, 471019), (16480, 448154), (16660, 443312), (17216, 428995), (17510, 421792), (18292, 403760), (18830, 392224), (19040, 387898), (20188, 365840), (21520, 343196), (22865, 323008), (23072, 320110), (24514, 301280), (25235, 292672), (26362, 280160), (26656, 277070), (27707, 266560), (28016, 263620), (28840, 256088), (30128, 245140), (32011, 230720), (32960, 224077), (33320, 221656), (35020, 210896), (36584, 201880), (37660, 196112), (38080, 193949), (40376, 182920), (43040, 171598), (45730, 161504), (46144, 160055), (49028, 150640), (50470, 146336), (52724, 140080), (53312, 138535), (55414, 133280), (56032, 131810), (57680, 128044), (60256, 122570), (61285, 120512), (64022, 115360), (65905, 112064), (66640, 110828), (70040, 105448), (73168, 100940), (75320, 98056), (80752, 91460), (85799, 86080)]