172504080

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{3803}}^1$

素因数の和:3835

約数の個数: 200

約数和(自身を含む): 684902592

約数和(自身を除く): 512398512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 3803, 4536, 5040, 5670, 6480, 7560, 7606, 9072, 11340, 11409, 15120, 15212, 19015, 22680, 22818, 26621, 30424, 34227, 38030, 45360, 45636, 53242, 57045, 60848, 68454, 76060, 79863, 91272, 102681, 106484, 114090, 133105, 136908, 152120, 159726, 171135, 182544, 205362, 212968, 228180, 239589, 266210, 273816, 304240, 308043, 319452, 342270, 399315, 410724, 425936, 456360, 479178, 513405, 532420, 547632, 616086, 638904, 684540, 718767, 798630, 821448, 912720, 958356, 1026810, 1064840, 1197945, 1232172, 1277808, 1369080, 1437534, 1540215, 1597260, 1642896, 1916712, 2053620, 2129680, 2156301, 2395890, 2464344, 2738160, 2875068, 3080430, 3194520, 3593835, 3833424, 4107240, 4312602, 4791780, 4928688, 5750136, 6160860, 6389040, 7187670, 8214480, 8625204, 9583560, 10781505, 11500272, 12321720, 14375340, 17250408, 19167120, 21563010, 24643440, 28750680, 34500816, 43126020, 57501360, 86252040, 172504080]

約数ペア:

[(1, 172504080), (2, 86252040), (3, 57501360), (4, 43126020), (5, 34500816), (6, 28750680), (7, 24643440), (8, 21563010), (9, 19167120), (10, 17250408), (12, 14375340), (14, 12321720), (15, 11500272), (16, 10781505), (18, 9583560), (20, 8625204), (21, 8214480), (24, 7187670), (27, 6389040), (28, 6160860), (30, 5750136), (35, 4928688), (36, 4791780), (40, 4312602), (42, 4107240), (45, 3833424), (48, 3593835), (54, 3194520), (56, 3080430), (60, 2875068), (63, 2738160), (70, 2464344), (72, 2395890), (80, 2156301), (81, 2129680), (84, 2053620), (90, 1916712), (105, 1642896), (108, 1597260), (112, 1540215), (120, 1437534), (126, 1369080), (135, 1277808), (140, 1232172), (144, 1197945), (162, 1064840), (168, 1026810), (180, 958356), (189, 912720), (210, 821448), (216, 798630), (240, 718767), (252, 684540), (270, 638904), (280, 616086), (315, 547632), (324, 532420), (336, 513405), (360, 479178), (378, 456360), (405, 425936), (420, 410724), (432, 399315), (504, 342270), (540, 319452), (560, 308043), (567, 304240), (630, 273816), (648, 266210), (720, 239589), (756, 228180), (810, 212968), (840, 205362), (945, 182544), (1008, 171135), (1080, 159726), (1134, 152120), (1260, 136908), (1296, 133105), (1512, 114090), (1620, 106484), (1680, 102681), (1890, 91272), (2160, 79863), (2268, 76060), (2520, 68454), (2835, 60848), (3024, 57045), (3240, 53242), (3780, 45636), (3803, 45360), (4536, 38030), (5040, 34227), (5670, 30424), (6480, 26621), (7560, 22818), (7606, 22680), (9072, 19015), (11340, 15212), (11409, 15120)]