61742583280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{104309}}^1$

素因数の和:104487

約数の個数: 120

約数和(自身を含む): 168095982240

約数和(自身を除く): 106353398960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 151, 196, 245, 280, 302, 392, 490, 560, 604, 755, 784, 980, 1057, 1208, 1510, 1960, 2114, 2416, 3020, 3920, 4228, 5285, 6040, 7399, 8456, 10570, 12080, 14798, 16912, 21140, 29596, 36995, 42280, 59192, 73990, 84560, 104309, 118384, 147980, 208618, 295960, 417236, 521545, 591920, 730163, 834472, 1043090, 1460326, 1668944, 2086180, 2920652, 3650815, 4172360, 5111141, 5841304, 7301630, 8344720, 10222282, 11682608, 14603260, 15750659, 20444564, 25555705, 29206520, 31501318, 40889128, 51111410, 58413040, 63002636, 78753295, 81778256, 102222820, 110254613, 126005272, 157506590, 204445640, 220509226, 252010544, 315013180, 408891280, 441018452, 551273065, 630026360, 771782291, 882036904, 1102546130, 1260052720, 1543564582, 1764073808, 2205092260, 3087129164, 3858911455, 4410184520, 6174258328, 7717822910, 8820369040, 12348516656, 15435645820, 30871291640, 61742583280]

約数ペア:

[(1, 61742583280), (2, 30871291640), (4, 15435645820), (5, 12348516656), (7, 8820369040), (8, 7717822910), (10, 6174258328), (14, 4410184520), (16, 3858911455), (20, 3087129164), (28, 2205092260), (35, 1764073808), (40, 1543564582), (49, 1260052720), (56, 1102546130), (70, 882036904), (80, 771782291), (98, 630026360), (112, 551273065), (140, 441018452), (151, 408891280), (196, 315013180), (245, 252010544), (280, 220509226), (302, 204445640), (392, 157506590), (490, 126005272), (560, 110254613), (604, 102222820), (755, 81778256), (784, 78753295), (980, 63002636), (1057, 58413040), (1208, 51111410), (1510, 40889128), (1960, 31501318), (2114, 29206520), (2416, 25555705), (3020, 20444564), (3920, 15750659), (4228, 14603260), (5285, 11682608), (6040, 10222282), (7399, 8344720), (8456, 7301630), (10570, 5841304), (12080, 5111141), (14798, 4172360), (16912, 3650815), (21140, 2920652), (29596, 2086180), (36995, 1668944), (42280, 1460326), (59192, 1043090), (73990, 834472), (84560, 730163), (104309, 591920), (118384, 521545), (147980, 417236), (208618, 295960)]