128776383840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{711629}}^1$

素因数の和:711689

約数の個数: 192

約数和(自身を含む): 451913515200

約数和(自身を除く): 323137131360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 780, 870, 928, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1740, 1885, 2080, 2262, 2320, 2784, 3016, 3120, 3480, 3770, 4524, 4640, 5655, 6032, 6240, 6960, 7540, 9048, 11310, 12064, 13920, 15080, 18096, 22620, 30160, 36192, 45240, 60320, 90480, 180960, 711629, 1423258, 2134887, 2846516, 3558145, 4269774, 5693032, 7116290, 8539548, 9251177, 10674435, 11386064, 14232580, 17079096, 18502354, 20637241, 21348870, 22772128, 27753531, 28465160, 34158192, 37004708, 41274482, 42697740, 46255885, 55507062, 56930320, 61911723, 68316384, 74009416, 82548964, 85395480, 92511770, 103186205, 111014124, 113860640, 123823446, 138767655, 148018832, 165097928, 170790960, 185023540, 206372410, 222028248, 247646892, 268284133, 277535310, 296037664, 309558615, 330195856, 341581920, 370047080, 412744820, 444056496, 495293784, 536568266, 555070620, 619117230, 660391712, 740094160, 804852399, 825489640, 888112992, 990587568, 1073136532, 1110141240, 1238234460, 1341420665, 1480188320, 1609704798, 1650979280, 1981175136, 2146273064, 2220282480, 2476468920, 2682841330, 3219409596, 3301958560, 4024261995, 4292546128, 4440564960, 4952937840, 5365682660, 6438819192, 8048523990, 8585092256, 9905875680, 10731365320, 12877638384, 16097047980, 21462730640, 25755276768, 32194095960, 42925461280, 64388191920, 128776383840]

約数ペア:

[(1, 128776383840), (2, 64388191920), (3, 42925461280), (4, 32194095960), (5, 25755276768), (6, 21462730640), (8, 16097047980), (10, 12877638384), (12, 10731365320), (13, 9905875680), (15, 8585092256), (16, 8048523990), (20, 6438819192), (24, 5365682660), (26, 4952937840), (29, 4440564960), (30, 4292546128), (32, 4024261995), (39, 3301958560), (40, 3219409596), (48, 2682841330), (52, 2476468920), (58, 2220282480), (60, 2146273064), (65, 1981175136), (78, 1650979280), (80, 1609704798), (87, 1480188320), (96, 1341420665), (104, 1238234460), (116, 1110141240), (120, 1073136532), (130, 990587568), (145, 888112992), (156, 825489640), (160, 804852399), (174, 740094160), (195, 660391712), (208, 619117230), (232, 555070620), (240, 536568266), (260, 495293784), (290, 444056496), (312, 412744820), (348, 370047080), (377, 341581920), (390, 330195856), (416, 309558615), (435, 296037664), (464, 277535310), (480, 268284133), (520, 247646892), (580, 222028248), (624, 206372410), (696, 185023540), (754, 170790960), (780, 165097928), (870, 148018832), (928, 138767655), (1040, 123823446), (1131, 113860640), (1160, 111014124), (1248, 103186205), (1392, 92511770), (1508, 85395480), (1560, 82548964), (1740, 74009416), (1885, 68316384), (2080, 61911723), (2262, 56930320), (2320, 55507062), (2784, 46255885), (3016, 42697740), (3120, 41274482), (3480, 37004708), (3770, 34158192), (4524, 28465160), (4640, 27753531), (5655, 22772128), (6032, 21348870), (6240, 20637241), (6960, 18502354), (7540, 17079096), (9048, 14232580), (11310, 11386064), (12064, 10674435), (13920, 9251177), (15080, 8539548), (18096, 7116290), (22620, 5693032), (30160, 4269774), (36192, 3558145), (45240, 2846516), (60320, 2134887), (90480, 1423258), (180960, 711629)]