236141360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 160

約数和(自身を含む): 683289600

約数和(自身を除く): 447148240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 163, 182, 199, 208, 260, 280, 326, 364, 398, 455, 520, 560, 652, 728, 796, 815, 910, 995, 1040, 1141, 1304, 1393, 1456, 1592, 1630, 1820, 1990, 2119, 2282, 2587, 2608, 2786, 3184, 3260, 3640, 3980, 4238, 4564, 5174, 5572, 5705, 6520, 6965, 7280, 7960, 8476, 9128, 10348, 10595, 11144, 11410, 12935, 13040, 13930, 14833, 15920, 16952, 18109, 18256, 20696, 21190, 22288, 22820, 25870, 27860, 29666, 32437, 33904, 36218, 41392, 42380, 45640, 51740, 55720, 59332, 64874, 72436, 74165, 84760, 90545, 91280, 103480, 111440, 118664, 129748, 144872, 148330, 162185, 169520, 181090, 206960, 227059, 237328, 259496, 289744, 296660, 324370, 362180, 421681, 454118, 518992, 593320, 648740, 724360, 843362, 908236, 1135295, 1186640, 1297480, 1448720, 1686724, 1816472, 2108405, 2270590, 2594960, 2951767, 3373448, 3632944, 4216810, 4541180, 5903534, 6746896, 8433620, 9082360, 11807068, 14758835, 16867240, 18164720, 23614136, 29517670, 33734480, 47228272, 59035340, 118070680, 236141360]

約数ペア:

[(1, 236141360), (2, 118070680), (4, 59035340), (5, 47228272), (7, 33734480), (8, 29517670), (10, 23614136), (13, 18164720), (14, 16867240), (16, 14758835), (20, 11807068), (26, 9082360), (28, 8433620), (35, 6746896), (40, 5903534), (52, 4541180), (56, 4216810), (65, 3632944), (70, 3373448), (80, 2951767), (91, 2594960), (104, 2270590), (112, 2108405), (130, 1816472), (140, 1686724), (163, 1448720), (182, 1297480), (199, 1186640), (208, 1135295), (260, 908236), (280, 843362), (326, 724360), (364, 648740), (398, 593320), (455, 518992), (520, 454118), (560, 421681), (652, 362180), (728, 324370), (796, 296660), (815, 289744), (910, 259496), (995, 237328), (1040, 227059), (1141, 206960), (1304, 181090), (1393, 169520), (1456, 162185), (1592, 148330), (1630, 144872), (1820, 129748), (1990, 118664), (2119, 111440), (2282, 103480), (2587, 91280), (2608, 90545), (2786, 84760), (3184, 74165), (3260, 72436), (3640, 64874), (3980, 59332), (4238, 55720), (4564, 51740), (5174, 45640), (5572, 42380), (5705, 41392), (6520, 36218), (6965, 33904), (7280, 32437), (7960, 29666), (8476, 27860), (9128, 25870), (10348, 22820), (10595, 22288), (11144, 21190), (11410, 20696), (12935, 18256), (13040, 18109), (13930, 16952), (14833, 15920)]