82065616920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{256423}}^1$

素因数の和:256574

約数の個数: 192

約数和(自身を含む): 307216465920

約数和(自身を除く): 225150849000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 127, 140, 168, 180, 210, 252, 254, 280, 315, 360, 381, 420, 504, 508, 630, 635, 762, 840, 889, 1016, 1143, 1260, 1270, 1524, 1778, 1905, 2286, 2520, 2540, 2667, 3048, 3556, 3810, 4445, 4572, 5080, 5334, 5715, 7112, 7620, 8001, 8890, 9144, 10668, 11430, 13335, 15240, 16002, 17780, 21336, 22860, 26670, 32004, 35560, 40005, 45720, 53340, 64008, 80010, 106680, 160020, 256423, 320040, 512846, 769269, 1025692, 1282115, 1538538, 1794961, 2051384, 2307807, 2564230, 3077076, 3589922, 3846345, 4615614, 5128460, 5384883, 6154152, 7179844, 7692690, 8974805, 9231228, 10256920, 10769766, 11539035, 14359688, 15385380, 16154649, 17949610, 18462456, 21539532, 23078070, 26924415, 30770760, 32309298, 32565721, 35899220, 43079064, 46156140, 53848830, 64618596, 65131442, 71798440, 80773245, 92312280, 97697163, 107697660, 129237192, 130262884, 161546490, 162828605, 195394326, 215395320, 227960047, 260525768, 293091489, 323092980, 325657210, 390788652, 455920094, 488485815, 586182978, 646185960, 651314420, 683880141, 781577304, 911840188, 976971630, 1139800235, 1172365956, 1302628840, 1367760282, 1465457445, 1823680376, 1953943260, 2051640423, 2279600470, 2344731912, 2735520564, 2930914890, 3419400705, 3907886520, 4103280846, 4559200940, 5471041128, 5861829780, 6838801410, 8206561692, 9118401880, 10258202115, 11723659560, 13677602820, 16413123384, 20516404230, 27355205640, 41032808460, 82065616920]

約数ペア:

[(1, 82065616920), (2, 41032808460), (3, 27355205640), (4, 20516404230), (5, 16413123384), (6, 13677602820), (7, 11723659560), (8, 10258202115), (9, 9118401880), (10, 8206561692), (12, 6838801410), (14, 5861829780), (15, 5471041128), (18, 4559200940), (20, 4103280846), (21, 3907886520), (24, 3419400705), (28, 2930914890), (30, 2735520564), (35, 2344731912), (36, 2279600470), (40, 2051640423), (42, 1953943260), (45, 1823680376), (56, 1465457445), (60, 1367760282), (63, 1302628840), (70, 1172365956), (72, 1139800235), (84, 976971630), (90, 911840188), (105, 781577304), (120, 683880141), (126, 651314420), (127, 646185960), (140, 586182978), (168, 488485815), (180, 455920094), (210, 390788652), (252, 325657210), (254, 323092980), (280, 293091489), (315, 260525768), (360, 227960047), (381, 215395320), (420, 195394326), (504, 162828605), (508, 161546490), (630, 130262884), (635, 129237192), (762, 107697660), (840, 97697163), (889, 92312280), (1016, 80773245), (1143, 71798440), (1260, 65131442), (1270, 64618596), (1524, 53848830), (1778, 46156140), (1905, 43079064), (2286, 35899220), (2520, 32565721), (2540, 32309298), (2667, 30770760), (3048, 26924415), (3556, 23078070), (3810, 21539532), (4445, 18462456), (4572, 17949610), (5080, 16154649), (5334, 15385380), (5715, 14359688), (7112, 11539035), (7620, 10769766), (8001, 10256920), (8890, 9231228), (9144, 8974805), (10668, 7692690), (11430, 7179844), (13335, 6154152), (15240, 5384883), (16002, 5128460), (17780, 4615614), (21336, 3846345), (22860, 3589922), (26670, 3077076), (32004, 2564230), (35560, 2307807), (40005, 2051384), (45720, 1794961), (53340, 1538538), (64008, 1282115), (80010, 1025692), (106680, 769269), (160020, 512846), (256423, 320040)]