200150730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 580608000

約数和(自身を除く): 380457270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 127, 130, 135, 195, 234, 254, 270, 351, 381, 390, 449, 585, 635, 702, 762, 898, 1143, 1170, 1270, 1347, 1651, 1755, 1905, 2245, 2286, 2694, 3302, 3429, 3510, 3810, 4041, 4490, 4953, 5715, 5837, 6735, 6858, 8082, 8255, 9906, 11430, 11674, 12123, 13470, 14859, 16510, 17145, 17511, 20205, 24246, 24765, 29185, 29718, 34290, 35022, 40410, 44577, 49530, 52533, 57023, 58370, 60615, 74295, 87555, 89154, 105066, 114046, 121230, 148590, 157599, 171069, 175110, 222885, 262665, 285115, 315198, 342138, 445770, 513207, 525330, 570230, 741299, 787995, 855345, 1026414, 1482598, 1539621, 1575990, 1710690, 2223897, 2566035, 3079242, 3706495, 4447794, 5132070, 6671691, 7412990, 7698105, 11119485, 13343382, 15396210, 20015073, 22238970, 33358455, 40030146, 66716910, 100075365, 200150730]

約数ペア:

[(1, 200150730), (2, 100075365), (3, 66716910), (5, 40030146), (6, 33358455), (9, 22238970), (10, 20015073), (13, 15396210), (15, 13343382), (18, 11119485), (26, 7698105), (27, 7412990), (30, 6671691), (39, 5132070), (45, 4447794), (54, 3706495), (65, 3079242), (78, 2566035), (90, 2223897), (117, 1710690), (127, 1575990), (130, 1539621), (135, 1482598), (195, 1026414), (234, 855345), (254, 787995), (270, 741299), (351, 570230), (381, 525330), (390, 513207), (449, 445770), (585, 342138), (635, 315198), (702, 285115), (762, 262665), (898, 222885), (1143, 175110), (1170, 171069), (1270, 157599), (1347, 148590), (1651, 121230), (1755, 114046), (1905, 105066), (2245, 89154), (2286, 87555), (2694, 74295), (3302, 60615), (3429, 58370), (3510, 57023), (3810, 52533), (4041, 49530), (4490, 44577), (4953, 40410), (5715, 35022), (5837, 34290), (6735, 29718), (6858, 29185), (8082, 24765), (8255, 24246), (9906, 20205), (11430, 17511), (11674, 17145), (12123, 16510), (13470, 14859)]