117307260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:772

約数の個数: 144

約数和(自身を含む): 409945536

約数和(自身を除く): 292638276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 157, 180, 210, 252, 314, 315, 420, 471, 593, 628, 630, 785, 942, 1099, 1186, 1260, 1413, 1570, 1779, 1884, 2198, 2355, 2372, 2826, 2965, 3140, 3297, 3558, 4151, 4396, 4710, 5337, 5495, 5652, 5930, 6594, 7065, 7116, 8302, 8895, 9420, 9891, 10674, 10990, 11860, 12453, 13188, 14130, 16485, 16604, 17790, 19782, 20755, 21348, 21980, 24906, 26685, 28260, 32970, 35580, 37359, 39564, 41510, 49455, 49812, 53370, 62265, 65940, 74718, 83020, 93101, 98910, 106740, 124530, 149436, 186202, 186795, 197820, 249060, 279303, 372404, 373590, 465505, 558606, 651707, 747180, 837909, 931010, 1117212, 1303414, 1396515, 1675818, 1862020, 1955121, 2606828, 2793030, 3258535, 3351636, 3910242, 4189545, 5586060, 5865363, 6517070, 7820484, 8379090, 9775605, 11730726, 13034140, 16758180, 19551210, 23461452, 29326815, 39102420, 58653630, 117307260]

約数ペア:

[(1, 117307260), (2, 58653630), (3, 39102420), (4, 29326815), (5, 23461452), (6, 19551210), (7, 16758180), (9, 13034140), (10, 11730726), (12, 9775605), (14, 8379090), (15, 7820484), (18, 6517070), (20, 5865363), (21, 5586060), (28, 4189545), (30, 3910242), (35, 3351636), (36, 3258535), (42, 2793030), (45, 2606828), (60, 1955121), (63, 1862020), (70, 1675818), (84, 1396515), (90, 1303414), (105, 1117212), (126, 931010), (140, 837909), (157, 747180), (180, 651707), (210, 558606), (252, 465505), (314, 373590), (315, 372404), (420, 279303), (471, 249060), (593, 197820), (628, 186795), (630, 186202), (785, 149436), (942, 124530), (1099, 106740), (1186, 98910), (1260, 93101), (1413, 83020), (1570, 74718), (1779, 65940), (1884, 62265), (2198, 53370), (2355, 49812), (2372, 49455), (2826, 41510), (2965, 39564), (3140, 37359), (3297, 35580), (3558, 32970), (4151, 28260), (4396, 26685), (4710, 24906), (5337, 21980), (5495, 21348), (5652, 20755), (5930, 19782), (6594, 17790), (7065, 16604), (7116, 16485), (8302, 14130), (8895, 13188), (9420, 12453), (9891, 11860), (10674, 10990)]