230801760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{3271}}^1$

素因数の和:3306

約数の個数: 216

約数和(自身を含む): 916480656

約数和(自身を除く): 685678896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3271, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 6542, 7056, 7840, 8820, 9813, 10080, 11760, 13084, 14112, 16355, 17640, 19626, 22897, 23520, 26168, 29439, 32710, 35280, 39252, 45794, 49065, 52336, 58878, 65420, 68691, 70560, 78504, 91588, 98130, 104672, 114485, 117756, 130840, 137382, 147195, 157008, 160279, 183176, 196260, 206073, 228970, 235512, 261680, 274764, 294390, 314016, 320558, 343455, 366352, 392520, 412146, 457940, 471024, 480837, 523360, 549528, 588780, 641116, 686910, 732704, 785040, 801395, 824292, 915880, 942048, 961674, 1030365, 1099056, 1177560, 1282232, 1373820, 1442511, 1570080, 1602790, 1648584, 1831760, 1923348, 2060730, 2198112, 2355120, 2404185, 2564464, 2747640, 2885022, 3205580, 3297168, 3663520, 3846696, 4121460, 4710240, 4808370, 5128928, 5495280, 5770044, 6411160, 6594336, 7212555, 7693392, 8242920, 9616740, 10990560, 11540088, 12822320, 14425110, 15386784, 16485840, 19233480, 23080176, 25644640, 28850220, 32971680, 38466960, 46160352, 57700440, 76933920, 115400880, 230801760]

約数ペア:

[(1, 230801760), (2, 115400880), (3, 76933920), (4, 57700440), (5, 46160352), (6, 38466960), (7, 32971680), (8, 28850220), (9, 25644640), (10, 23080176), (12, 19233480), (14, 16485840), (15, 15386784), (16, 14425110), (18, 12822320), (20, 11540088), (21, 10990560), (24, 9616740), (28, 8242920), (30, 7693392), (32, 7212555), (35, 6594336), (36, 6411160), (40, 5770044), (42, 5495280), (45, 5128928), (48, 4808370), (49, 4710240), (56, 4121460), (60, 3846696), (63, 3663520), (70, 3297168), (72, 3205580), (80, 2885022), (84, 2747640), (90, 2564464), (96, 2404185), (98, 2355120), (105, 2198112), (112, 2060730), (120, 1923348), (126, 1831760), (140, 1648584), (144, 1602790), (147, 1570080), (160, 1442511), (168, 1373820), (180, 1282232), (196, 1177560), (210, 1099056), (224, 1030365), (240, 961674), (245, 942048), (252, 915880), (280, 824292), (288, 801395), (294, 785040), (315, 732704), (336, 686910), (360, 641116), (392, 588780), (420, 549528), (441, 523360), (480, 480837), (490, 471024), (504, 457940), (560, 412146), (588, 392520), (630, 366352), (672, 343455), (720, 320558), (735, 314016), (784, 294390), (840, 274764), (882, 261680), (980, 235512), (1008, 228970), (1120, 206073), (1176, 196260), (1260, 183176), (1440, 160279), (1470, 157008), (1568, 147195), (1680, 137382), (1764, 130840), (1960, 117756), (2016, 114485), (2205, 104672), (2352, 98130), (2520, 91588), (2940, 78504), (3271, 70560), (3360, 68691), (3528, 65420), (3920, 58878), (4410, 52336), (4704, 49065), (5040, 45794), (5880, 39252), (6542, 35280), (7056, 32710), (7840, 29439), (8820, 26168), (9813, 23520), (10080, 22897), (11760, 19626), (13084, 17640), (14112, 16355)]