129376234920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{15733}}^1$

素因数の和:15932

約数の個数: 256

約数和(自身を含む): 428216544000

約数和(自身を除く): 298840309080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 139, 145, 170, 174, 204, 232, 255, 278, 290, 340, 348, 408, 417, 435, 493, 510, 556, 580, 680, 695, 696, 834, 870, 986, 1020, 1112, 1160, 1390, 1479, 1668, 1740, 1972, 2040, 2085, 2363, 2465, 2780, 2958, 3336, 3480, 3944, 4031, 4170, 4726, 4930, 5560, 5916, 7089, 7395, 8062, 8340, 9452, 9860, 11815, 11832, 12093, 14178, 14790, 15733, 16124, 16680, 18904, 19720, 20155, 23630, 24186, 28356, 29580, 31466, 32248, 35445, 40310, 47199, 47260, 48372, 56712, 59160, 60465, 62932, 68527, 70890, 78665, 80620, 94398, 94520, 96744, 120930, 125864, 137054, 141780, 157330, 161240, 188796, 205581, 235995, 241860, 267461, 274108, 283560, 314660, 342635, 377592, 411162, 456257, 471990, 483720, 534922, 548216, 629320, 685270, 802383, 822324, 912514, 943980, 1027905, 1069844, 1337305, 1368771, 1370540, 1604766, 1644648, 1825028, 1887960, 2055810, 2139688, 2186887, 2281285, 2674610, 2737542, 2741080, 3209532, 3650056, 4011915, 4111620, 4373774, 4562570, 5349220, 5475084, 6419064, 6560661, 6843855, 7756369, 8023830, 8223240, 8747548, 9125140, 10698440, 10934435, 10950168, 13121322, 13687710, 15512738, 16047660, 17495096, 18250280, 21868870, 23269107, 26242644, 27375420, 31025476, 32095320, 32803305, 37177079, 38781845, 43737740, 46538214, 52485288, 54750840, 62050952, 63419723, 65606610, 74354158, 77563690, 87475480, 93076428, 111531237, 116345535, 126839446, 131213220, 148708316, 155127380, 185885395, 186152856, 190259169, 223062474, 232691070, 253678892, 262426440, 297416632, 310254760, 317098615, 371770790, 380518338, 446124948, 465382140, 507357784, 557656185, 634197230, 743541580, 761036676, 892249896, 930764280, 951295845, 1078135291, 1115312370, 1268394460, 1487083160, 1522073352, 1902591690, 2156270582, 2230624740, 2536788920, 3234405873, 3805183380, 4312541164, 4461249480, 5390676455, 6468811746, 7610366760, 8625082328, 10781352910, 12937623492, 16172029365, 21562705820, 25875246984, 32344058730, 43125411640, 64688117460, 129376234920]

約数ペア:

[(1, 129376234920), (2, 64688117460), (3, 43125411640), (4, 32344058730), (5, 25875246984), (6, 21562705820), (8, 16172029365), (10, 12937623492), (12, 10781352910), (15, 8625082328), (17, 7610366760), (20, 6468811746), (24, 5390676455), (29, 4461249480), (30, 4312541164), (34, 3805183380), (40, 3234405873), (51, 2536788920), (58, 2230624740), (60, 2156270582), (68, 1902591690), (85, 1522073352), (87, 1487083160), (102, 1268394460), (116, 1115312370), (120, 1078135291), (136, 951295845), (139, 930764280), (145, 892249896), (170, 761036676), (174, 743541580), (204, 634197230), (232, 557656185), (255, 507357784), (278, 465382140), (290, 446124948), (340, 380518338), (348, 371770790), (408, 317098615), (417, 310254760), (435, 297416632), (493, 262426440), (510, 253678892), (556, 232691070), (580, 223062474), (680, 190259169), (695, 186152856), (696, 185885395), (834, 155127380), (870, 148708316), (986, 131213220), (1020, 126839446), (1112, 116345535), (1160, 111531237), (1390, 93076428), (1479, 87475480), (1668, 77563690), (1740, 74354158), (1972, 65606610), (2040, 63419723), (2085, 62050952), (2363, 54750840), (2465, 52485288), (2780, 46538214), (2958, 43737740), (3336, 38781845), (3480, 37177079), (3944, 32803305), (4031, 32095320), (4170, 31025476), (4726, 27375420), (4930, 26242644), (5560, 23269107), (5916, 21868870), (7089, 18250280), (7395, 17495096), (8062, 16047660), (8340, 15512738), (9452, 13687710), (9860, 13121322), (11815, 10950168), (11832, 10934435), (12093, 10698440), (14178, 9125140), (14790, 8747548), (15733, 8223240), (16124, 8023830), (16680, 7756369), (18904, 6843855), (19720, 6560661), (20155, 6419064), (23630, 5475084), (24186, 5349220), (28356, 4562570), (29580, 4373774), (31466, 4111620), (32248, 4011915), (35445, 3650056), (40310, 3209532), (47199, 2741080), (47260, 2737542), (48372, 2674610), (56712, 2281285), (59160, 2186887), (60465, 2139688), (62932, 2055810), (68527, 1887960), (70890, 1825028), (78665, 1644648), (80620, 1604766), (94398, 1370540), (94520, 1368771), (96744, 1337305), (120930, 1069844), (125864, 1027905), (137054, 943980), (141780, 912514), (157330, 822324), (161240, 802383), (188796, 685270), (205581, 629320), (235995, 548216), (241860, 534922), (267461, 483720), (274108, 471990), (283560, 456257), (314660, 411162), (342635, 377592)]