161129185280

素因数分解:

$2^{14}\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:477

約数の個数: 360

約数和(自身を含む): 454662571608

約数和(自身を除く): 293533386328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 137, 140, 160, 196, 224, 245, 256, 274, 280, 293, 320, 392, 448, 490, 512, 548, 560, 586, 640, 685, 784, 896, 959, 980, 1024, 1096, 1120, 1172, 1280, 1370, 1465, 1568, 1792, 1918, 1960, 2048, 2051, 2192, 2240, 2344, 2560, 2740, 2930, 3136, 3584, 3836, 3920, 4096, 4102, 4384, 4480, 4688, 4795, 5120, 5480, 5860, 6272, 6713, 7168, 7672, 7840, 8192, 8204, 8768, 8960, 9376, 9590, 10240, 10255, 10960, 11720, 12544, 13426, 14336, 14357, 15344, 15680, 16384, 16408, 17536, 17920, 18752, 19180, 20480, 20510, 21920, 23440, 25088, 26852, 28672, 28714, 30688, 31360, 32816, 33565, 35072, 35840, 37504, 38360, 40141, 40960, 41020, 43840, 46880, 50176, 53704, 57344, 57428, 61376, 62720, 65632, 67130, 70144, 71680, 71785, 75008, 76720, 80282, 81920, 82040, 87680, 93760, 100352, 107408, 114688, 114856, 122752, 125440, 131264, 134260, 140288, 143360, 143570, 150016, 153440, 160564, 164080, 175360, 187520, 200704, 200705, 214816, 229712, 245504, 250880, 262528, 268520, 280576, 280987, 286720, 287140, 300032, 306880, 321128, 328160, 350720, 375040, 401408, 401410, 429632, 459424, 491008, 501760, 525056, 537040, 561152, 561974, 573440, 574280, 600064, 613760, 642256, 656320, 701440, 750080, 802816, 802820, 859264, 918848, 982016, 1003520, 1050112, 1074080, 1122304, 1123948, 1148560, 1200128, 1227520, 1284512, 1312640, 1402880, 1404935, 1500160, 1605640, 1718528, 1837696, 1964032, 1966909, 2007040, 2100224, 2148160, 2244608, 2247896, 2297120, 2400256, 2455040, 2569024, 2625280, 2805760, 2809870, 3000320, 3211280, 3437056, 3675392, 3928064, 3933818, 4014080, 4200448, 4296320, 4495792, 4594240, 4800512, 4910080, 5138048, 5250560, 5611520, 5619740, 6000640, 6422560, 6874112, 7350784, 7856128, 7867636, 8400896, 8592640, 8991584, 9188480, 9820160, 9834545, 10276096, 10501120, 11223040, 11239480, 12001280, 12845120, 13748224, 14701568, 15712256, 15735272, 16801792, 17185280, 17983168, 18376960, 19640320, 19669090, 20552192, 21002240, 22478960, 24002560, 25690240, 27496448, 29403136, 31470544, 33603584, 34370560, 35966336, 36753920, 39280640, 39338180, 41104384, 42004480, 44957920, 51380480, 54992896, 58806272, 62941088, 68741120, 71932672, 73507840, 78561280, 78676360, 82208768, 84008960, 89915840, 102760960, 109985792, 117612544, 125882176, 137482240, 143865344, 147015680, 157352720, 164417536, 168017920, 179831680, 205521920, 235225088, 251764352, 274964480, 287730688, 294031360, 314705440, 328835072, 359663360, 411043840, 503528704, 549928960, 575461376, 588062720, 629410880, 657670144, 719326720, 822087680, 1007057408, 1150922752, 1176125440, 1258821760, 1438653440, 1644175360, 2014114816, 2301845504, 2517643520, 2877306880, 3288350720, 4028229632, 4603691008, 5035287040, 5754613760, 8056459264, 10070574080, 11509227520, 16112918528, 20141148160, 23018455040, 32225837056, 40282296320, 80564592640, 161129185280]

約数ペア:

[(1, 161129185280), (2, 80564592640), (4, 40282296320), (5, 32225837056), (7, 23018455040), (8, 20141148160), (10, 16112918528), (14, 11509227520), (16, 10070574080), (20, 8056459264), (28, 5754613760), (32, 5035287040), (35, 4603691008), (40, 4028229632), (49, 3288350720), (56, 2877306880), (64, 2517643520), (70, 2301845504), (80, 2014114816), (98, 1644175360), (112, 1438653440), (128, 1258821760), (137, 1176125440), (140, 1150922752), (160, 1007057408), (196, 822087680), (224, 719326720), (245, 657670144), (256, 629410880), (274, 588062720), (280, 575461376), (293, 549928960), (320, 503528704), (392, 411043840), (448, 359663360), (490, 328835072), (512, 314705440), (548, 294031360), (560, 287730688), (586, 274964480), (640, 251764352), (685, 235225088), (784, 205521920), (896, 179831680), (959, 168017920), (980, 164417536), (1024, 157352720), (1096, 147015680), (1120, 143865344), (1172, 137482240), (1280, 125882176), (1370, 117612544), (1465, 109985792), (1568, 102760960), (1792, 89915840), (1918, 84008960), (1960, 82208768), (2048, 78676360), (2051, 78561280), (2192, 73507840), (2240, 71932672), (2344, 68741120), (2560, 62941088), (2740, 58806272), (2930, 54992896), (3136, 51380480), (3584, 44957920), (3836, 42004480), (3920, 41104384), (4096, 39338180), (4102, 39280640), (4384, 36753920), (4480, 35966336), (4688, 34370560), (4795, 33603584), (5120, 31470544), (5480, 29403136), (5860, 27496448), (6272, 25690240), (6713, 24002560), (7168, 22478960), (7672, 21002240), (7840, 20552192), (8192, 19669090), (8204, 19640320), (8768, 18376960), (8960, 17983168), (9376, 17185280), (9590, 16801792), (10240, 15735272), (10255, 15712256), (10960, 14701568), (11720, 13748224), (12544, 12845120), (13426, 12001280), (14336, 11239480), (14357, 11223040), (15344, 10501120), (15680, 10276096), (16384, 9834545), (16408, 9820160), (17536, 9188480), (17920, 8991584), (18752, 8592640), (19180, 8400896), (20480, 7867636), (20510, 7856128), (21920, 7350784), (23440, 6874112), (25088, 6422560), (26852, 6000640), (28672, 5619740), (28714, 5611520), (30688, 5250560), (31360, 5138048), (32816, 4910080), (33565, 4800512), (35072, 4594240), (35840, 4495792), (37504, 4296320), (38360, 4200448), (40141, 4014080), (40960, 3933818), (41020, 3928064), (43840, 3675392), (46880, 3437056), (50176, 3211280), (53704, 3000320), (57344, 2809870), (57428, 2805760), (61376, 2625280), (62720, 2569024), (65632, 2455040), (67130, 2400256), (70144, 2297120), (71680, 2247896), (71785, 2244608), (75008, 2148160), (76720, 2100224), (80282, 2007040), (81920, 1966909), (82040, 1964032), (87680, 1837696), (93760, 1718528), (100352, 1605640), (107408, 1500160), (114688, 1404935), (114856, 1402880), (122752, 1312640), (125440, 1284512), (131264, 1227520), (134260, 1200128), (140288, 1148560), (143360, 1123948), (143570, 1122304), (150016, 1074080), (153440, 1050112), (160564, 1003520), (164080, 982016), (175360, 918848), (187520, 859264), (200704, 802820), (200705, 802816), (214816, 750080), (229712, 701440), (245504, 656320), (250880, 642256), (262528, 613760), (268520, 600064), (280576, 574280), (280987, 573440), (286720, 561974), (287140, 561152), (300032, 537040), (306880, 525056), (321128, 501760), (328160, 491008), (350720, 459424), (375040, 429632), (401408, 401410)]