102392360

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 285120000

約数和(自身を除く): 182727640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 343, 392, 439, 476, 490, 595, 680, 686, 833, 878, 952, 980, 1190, 1372, 1666, 1715, 1756, 1960, 2195, 2380, 2744, 3073, 3332, 3430, 3512, 4165, 4390, 4760, 5831, 6146, 6664, 6860, 7463, 8330, 8780, 11662, 12292, 13720, 14926, 15365, 16660, 17560, 21511, 23324, 24584, 29155, 29852, 30730, 33320, 37315, 43022, 46648, 52241, 58310, 59704, 61460, 74630, 86044, 104482, 107555, 116620, 122920, 149260, 150577, 172088, 208964, 215110, 233240, 261205, 298520, 301154, 365687, 417928, 430220, 522410, 602308, 731374, 752885, 860440, 1044820, 1204616, 1462748, 1505770, 1828435, 2089640, 2559809, 2925496, 3011540, 3656870, 5119618, 6023080, 7313740, 10239236, 12799045, 14627480, 20478472, 25598090, 51196180, 102392360]

約数ペア:

[(1, 102392360), (2, 51196180), (4, 25598090), (5, 20478472), (7, 14627480), (8, 12799045), (10, 10239236), (14, 7313740), (17, 6023080), (20, 5119618), (28, 3656870), (34, 3011540), (35, 2925496), (40, 2559809), (49, 2089640), (56, 1828435), (68, 1505770), (70, 1462748), (85, 1204616), (98, 1044820), (119, 860440), (136, 752885), (140, 731374), (170, 602308), (196, 522410), (238, 430220), (245, 417928), (280, 365687), (340, 301154), (343, 298520), (392, 261205), (439, 233240), (476, 215110), (490, 208964), (595, 172088), (680, 150577), (686, 149260), (833, 122920), (878, 116620), (952, 107555), (980, 104482), (1190, 86044), (1372, 74630), (1666, 61460), (1715, 59704), (1756, 58310), (1960, 52241), (2195, 46648), (2380, 43022), (2744, 37315), (3073, 33320), (3332, 30730), (3430, 29852), (3512, 29155), (4165, 24584), (4390, 23324), (4760, 21511), (5831, 17560), (6146, 16660), (6664, 15365), (6860, 14926), (7463, 13720), (8330, 12292), (8780, 11662)]